Oral presentation

64. Ok-Jin Park, Jiseon Kim, Jihyun Yang, Cheol-Heui Yun, Seung Hyun Han (2017.07). Muramyl dipeptide, a shared structural motif of peptidoglycans, is a novel inducer of bone formation through induction of Runx2. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

63. A Reum Kim, Ki Bum Ahn, Hyun Young Kim, Ho Seong Seo, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2017.12). Streptococcus gordonii lipoproteins induce IL-8 in human periodontal ligament cells. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

62. Yeongkag Kwon, Ok-Jin Park, Jiseon Kim, Cheol-Heui Yun, Seung Hyun Han (2017.05). Cyclic dinucleotides inhibit RANKL-induced osteoclast differentiation and bone resorption. The 5th Seoul Symposium on Bone Health, Seoul, Korea

61. Hyun Young Kim, Jung Eun Baik, Ki Bum Ahn, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.02). Streptococcus gordonii induces nitric oxide production through its lipoproteins stimulating Toll-like receptor 2 in murine macrophages. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

60. A Reum Kim, Ki Bum Ahn, Hyun Young Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.02). Serine-rich repeat adhesin gordonii surface protein B is important for Streptococcus gordonii biofilm formation. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

59. Ok-Jin Park, Hana Yi, Jun Ho Jeon, Seok-Seong Kang, Ki-Tae Koo, Kee-Yeon Kum, Jongsik Chun, Chel-Heui Yun, Seung Hyun Han (2017.02). Pyrosequencing analysis of subgingival microbiota in distinct periodontal conditions. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

58. Ju-Ri Sim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2016.11). Modulation of cholera vaccine-induced chemokine production by short chain fatty acids in human intestinal epithelial cells. 2016 KAI-IBS Joint International Conference, Seoul, Korea

57. Seung Hyun Han (2016.11). Role of Enterococcus faecalis lipoteichoic acid in the bacterial pathogenesis and host immunity. 2016 International Meeting of the Federation of Korean Microbiological Societies, Goyang-si, Korea

56. Seung Hyun Han (2016.05). Enhanced anti-cancer activity of human dendritic cells sensitized with gamma-irradiated colon cancer cells. 2016 KSRB Spring Conference, Pusan University, Busan, Korea

55. Seung Hyun Han (2015.12). Cell wall-associated virulence factors of Staphylococcus aureus in the infection and immunity. 2015 Infectious Disease Research Symposium, Korea University, Seoul, Korea

54. Seung Hyun Han (2015.12). Bacterial virulence factors causing inflammatory bone disease. The 5th Japan-Thailand-Korea Joint Symposium, Kyungpook National University, Daegu, Korea

53. Seung Hyun Han (2015.11). Molecular mechanisms for endodontic infection and medication. Korean Division of the International Association for Dental Research, Seoul, Korea

52. Seung Hyun Han (2015.11). Role of Toll-Like Receptor 2 ligands existing in the cell wall of Staphylococcus aureus in the infection and immunity. 2015 International Meeting of the Federation of Korean Microbiological Societies, Goyang-si, Korea

51. Seung Hyun Han (2015.10). Activation of human dendritic cells by a novel adjuvant candidate 2-hydroxypropyl-β-cyclodextrin. Korea-Italy Bilateral Symposium, Seoul National University, Seoul, Korea

50. Seung Hyun Han (2015.08). Bone regeneration by microbe-derived materials. 제3회 치과-조직공학.재생의학 융합 워크샵, Seoul, Korea

49. Seung Hyun Han (2015.05). Bone formation by muramyl dipeptide. The 16th International Annual Meeting of Korean Tissue Engineering and Regenerative Medicine Society, Seoul, Korea

48. Sun Kyung Kim, Eun-Byeol Ko, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2015.04). Lipoteichoicacid-deficient Streptococcus gordonii induces dendritic cell maturation and activation morepotently than the wild-type strain. 2015 International meeting of the microbiological society of Korea, Changwon, Korea

47. Ki Bum Ahn, Jun Ho Jeon, Jung Eun Baik, Ok-Jin Park, Seok-Seong Kang, Cheol-Heui Yun, Jong-Hwan Park, Seung Hyun Han (2015.04). Muramyl dipeptide potentiates Staphylococcal lipoteichoic acid-induced cyclooxygenase-2 expression in macrophages. 2015 International meeting of the microbiological society of Korea, Changwon, Korea

46. Ok-Jin Park, Jihyun Yang, Jiseon Kim, Cheol-Heui Yun, Seung Hyun Han (2015.02). Enterococcus faecalis attenuates the differentiation of macrophages into osteoclasts. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

45. Seung Hyun Han (2014.11). Virulence mechanism of Staphylococcus aureus causing pneumonia. 2014 Fall Conference of The Korean Academy of Pediatric Allergy and Respiratoy Diseases. Olympic parktel, Seoul, Korea

44. Seung Hyun Han (2014.08). Lipoteichoic acid attenuates excessive bone destruction through inhibition of osteoclast differentiation. The 6th Research Retreat of the Bone Metabolism Center, Chuncheon, Korea

43. Seung Hyun Han (2014.06). Bacterial Virulence Factors for Inflammatory Bone Destruction. 2014 International Symposium & Annual Meeting Microbiology and Biotechnology, BEXCO, Pusan, Korea

42. Seung Hyun Han (2014.05). Lipoteichoic acid as a major virulence factor for bacterial pathogenesis. 2014 Spring Symposium of The Korean Academy of Oral Biology, Yonsei University, Seoul, Korea

41. Sun Kyung Kim, Cheol-Heui Yun, and Seung Hyun Han (2013.11). Enhanced Anti-Cancer Activity of Human Dendritic Cells Sensitized with Gamma-Irradiation-Induced Apoptotic Colon Cancer Cells. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong University, Seoul, Korea

40. Jiseon Kim, Jihyun Yang, Ok‐Jin Park, Seok‐Seong Kang, Woo‐Shin Kim, Kenji Kurokawa,Cheol‐Heui Yun, Hong‐Hee Kim, Bok Luel Lee, Seung Hyun Han (2013. 08). Lipoproteins are an important bacterial component responsible for bone destruction through the induction of osteoclast differentiation and activation. The 5 th Research Retreat of the Bone Metabolism Center, Gapyung, Korea

39. Seung hyun Han (2012.11). Role of Lipoteichoic Acid in the Bacterial Pathogenesis and Host Innate Immunity.  The University of British Columbia

38. Seung Hyun Han (2012.05). Role of Lipoteichoic Acid in the Gram-Positive Bacterial Pathogenesis and the Host Innate Immunity. 2012 International Symposium on Microbe-Host Interaction: Effectors and Immune Response

37. Jihyun Yang, Ok-Jin Park, Jiseon Kim, Young Yang, Cheol-Heui Yun, Seung Hyun Han (2012.07). Attenuated osteoclastogenesis at adiponectin-deficiency. The 4 th Research Retreat of the Bone Metabolism Center, Magok Mountain Cabin, Gongju, Korea

36. Seok-Seong Kang, Jae Seung Yang, Kyoung Whun Kim, Cheol-Heui Yun, Jan Holmgren, Cecil Czerkinsky, Seung Hyun Han (2012.06). A mouse lung pneumonia model for the pre-clinical evaluation of cholera vaccines. 2012 International Symposium and Annual Meeting of the Korean Society for Microbiology and Biotechnology, BEXCO, Pusan, Korea

35. Seung Hyun Han (2011.11). Regulation of bone metabolism by the major virulence factors of Gram-positive bacteria. The 23 rd Korean Society of Bone Metabolism, Seoul, Korea

34. Seung Hyun Han (2011.09). Lipoteichoic acid as a major virulence factor of Gram-positive bacteria. The 3 rd S/ERC Center Exchanges Symposium, College of Pharmacy, Seoul National University, Seoul, Korea

33. Ok Jin Park, Ceol Heui Yun, Seung Hyun Han (2011.08). Differentiation and activation of mouse osteoblasts by muramyl dipeptide. The 3 rd Research Retreat of the Bone Metabolism Center, Yang pyoung vally, Yang Pyoung, Korea

32. Seung Hyun Han (2010.10). Role of lipoteichoic acid in the inflammatory responses to Enterococcus faecalis. 2010 International Meeting of the Federation of Korean Microbiological Societies, Seoul, Korea

31. Seung Hyun Han (2010.08). Staphylococcus  aureus induces IL-1β expression through the activation of AP-1 and NF- κB transcription factors in bovine mammary epitherial cells. The Commemorative International Symposium for the 50th Anniversary of KSABC, Gyeongju , Korea

30. Ji Seon Kim, Ji Hyun Yang, Ceol Heui Yun, Seung Hyun Han (2010.08). Synthetic lipopeptides augment osteoclastogenesis in the committed osteoclasts. The 2 nd Research Retreat of the Bone Metabolism Center, Yang pyoung vally, Yang Pyoung, Korea

29. Seung Hyun Han (2010.03). Functional and phenotypic changes in dendritic cells loaded with irradiation-induced apoptotic aancer cells . 2010 Keystone Symposia-Cell Death Pathways:Apoptosis , Autophage and Necrosis, Vancouver,  Canada

28. Seung Hyun Han (2009.11). Immunosuppressive effects of a food-borne genotoxic carcinogen, heterocyclic amines. 2009 Autumn Symposium, New encounter of the human and the environment in toxicology, Korea university, Korea

27. Seung Hyun Han (2009.05). Evaluation of Immunogenicity to Bivalent, Whole-Cell, Oral Cholera Vaccines. MSK's 50th Anniversary International Symposium on Microbiology 2009, Jeju island, Korea

26. Seung Hyun Han (2009.01). Host immune responses to bacterial infections. The 3 rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang-Pyeong Valley, Yang-Pyeong, Korea

25. Seung Hyun Han (2008.06). Innate Immunity Response to a Whole-Cell Vaccine against Vibrio cholera 2008 KRIBB Conference, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Korea

24. Seung Hyun Han (2008.06). Semi-automated Vibriocidal Assay for Improved Measurement of Cholera Vaccine-induced Immune Response. The Korean Society for Microbiology and Biotechnology, Kyoyuk MunHwa HoeKwan, Seoul, Korea.

23. Seung Hyun Han (2008.06). Lipoteichoic Acid: A Major Virulence Factor of Gram-positive Bacteria. The 5 th Summer Symposium of Korean Society for  Microbiology, Jan seung po, Korea

22. Seung Hyun Han (2008.05). Not Lipopolysaccharide but Membrane Proteins have predominant roles in the innate immune responses to a whole-cell vaccine against Vibrio cholera. The microbiological Society of Korea , Daejeon , Korea

21. Seung Hyun Han (2008.04). Viruence factors for Gram-positive bacteria sepsis and the host immune responses. The 69 th Societific Meeting of The Korean Society for parasitology, Seoul , Korea

20. Seung Hyun Han (2008.04). Signal Transduction Through Toll-like Receptors. 56 th Spring Meeting of the Korean Association of Immunologists, Muju , Korea

19. Cheol-Heui Yun and Mi Seon Jang, Seung Hyun Han (2007.11). Strategic Approaches to Modulate the Action Mechanism of Cord Blood-derived Dendrictic Cells for Therapeutic Purpose. 55rd Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul , Korea

18. Seung Hyun Han (2007.10). Innate immune responses to lipoteichoic acid from Lactobacillus plantarum . The 2007 International Meeting of the Federation Meeting of Korean Microbiological Societies, Hotel-Seoul KyoYuk MunHwa HoeKwan, Seoul, Korea

17. Seung Hyun Han (2007.08). Structure and immunological properties of lipoteichoic acid purified from Gram-positive bacteria. 2007 Summer Workshop of the Korean Chemical Society, Chongwon, Chungbuk , Korea

16. Seung Hyun Han (2007.06). Innate immunity to cell-wall virulence factors of Gram-positive bacteria: Role of lipoteichoic acids in the inflammatory responses. 2007 Annual Meeting and International Symposium of the Korean Society for Microbiology and Biotechnology, COEX, Seoul , Korea

15. Seung Hyun Han (2007.02). Innate immune responses in epithelial cells. The 1 st Annual Symposium in Institute of Dermatological Science, Seoul National University School of Medicine, Seoul , Korea

14. Seung Hyun Han (2006.12). Serologic assays for clinical immuno-monitoring of cholera vaccines. Vaccine Research Forum, Korea Research Institute of Bioscience and Bioengineering, Daejon , Korea

13. Seung Hyun Han (2006.11). Immune responses to killed whole cell vaccines against Vibrio cholerae . 2006 International Symposium on Emerging Enteric Pathogens, KNIH, Seoul , Korea

12. Seung Hyun Han (2006.11). Structure and immunological property of Gram-positive bacterial lipoteichoic acid. The 5 th Conference of the Korean Basic Dental Research Society, Seoul , Korea

11. Han Geun Kim, Jung Min Lee, Seung Hyun Han, Dae Kyun Chung (2006.10). Highly purified LTA from Lactobacillus plantarum reduced the LPS-induced TNF-a production via regulation of pathogen recognition receptors. 2006 International Meeting of the Federation of Korean Microbiological Societies, Seoul , Korea

10. Seung Hyun Han (2006.04). Evaluation and monitoring of immune responses to cholera vaccines. Inauguration symposium for the Center for Vaccine Evaluation and Study, Medical Science Research Center, Ewha Woman's University, Seoul, Korea

9. Seung Hyun Han (2006.04). Clinical immuno-monitoring of cholera vaccines. The 7 th SAG/FC Meeting, International Vaccine Institute, Seoul , Korea

8. Seung Hyun Han, Je Hak Kim, Ho Seong Seo, Michael H. Martin, Gook-Hyun Chung, Suzanne M. Michalek, Moon H. Nahm (2006.04). Lipoteichoic acid-induced nitric oxide production depends on the activation of PAF receptor and Jak2 5 th International Symposium on Pneumococci and Pneumococcal Disease (ISPPD-5), Alice  Springs, Central Australia

7. Seung Hyun Han (2005.05). Immune response to vaccines: Basic aspects of antibody and T cell responses following vaccination - Theoretical and practical demos. The 5th International Advanced Course on Vaccinology in Asia-Pacific Regions, International Vaccine Institute, Seoul , Korea

6. Seung Hyun Han (2004.10). The current status and perspectives of R&D on immunomodulators. International Symposium on Developing the R&D Strategic Plan for the Evaluation of Innovative Products, National Institute of Toxicological Research, Seoul , Korea

5. Seung Hyun Han (2004.10). Innate immune responses to pneumococcal lipoteichoic acid. 49 th Fall Meeting of the Korean Association of Immunologists, Seoul , Korea

4. Seung Hyun Han, Je Hak Kim, Martin, M., Jisheng Lin, Suzanne M. Michalek, and Moon H. Nahm (2002.11). Lipoteichoic Acid (LTA) from Streptococcus pneumoniae R36A Stimulates Toll-Like Receptor 2 through Its Lipid Moieties. Euroconference/Workshop-Novel Strategies Of Mucosal Immunisation Through Exploitation Of Mechanisms Of Innate Immunity In Pathogen-Host Interaction, Siena , Italy

3. Seung Hyun Han (2000.11). Retrovirus-mediated expression cloning and its application. The 8th BRM Workshop. Korea Research Institute of Science and Technology, Taejon , Korea

2. Seung Hyun Han, Young Jin Jeon, Norbert E. Kaminski (1997.03). Differential regulation of IL-2 and IL-4/IL-5 genes by transforming growth factor ß1. The 36th Annual Meeting of the Society of Toxicology, Cincinnati , Ohio , U.S.A.

1. Seok Young Choi., Michael Lee, Seung Hyun Han, Kyu-Hwan Yang (1996.03). Effects of 2-acetylaminofluorene on protein kinase C activity in murine splenocytes culture. The 35th Annual Meeting of the Society of Toxicology, Anaheim , Califonia , U.S.A.
 

International conference Poster presentation

148. Yeongkag Kwon, Ok-Jin Park, Jiseon Kim, Cheol-Heui Yun, Seung Hyun Han (2017.11). Type I interferon signaling mediates the inhibition of osteoclast differentiation and bone resorption by cyclic dinucleotides. 2017 KAI International Meeting, Seoul, Korea

147. Ju-Ri Sim, Hyun Young Kim, Cheol-Heui Yun, Seung Hyun Han (2017.11). Butyrate enhances lipoteichoic acid-induced IL-1β production via inflammasome activation in PMA-differentiated THP-1 cells.  2017 KAI International Meeting, Seoul, Korea

146. Solmin Jung, A Reum Kim, Ki Bum Ahn, Dongwook Lee, Jinyoung Kim, Cheol-Heui Yun, Ok-Jin Park, Seung Hyun Han (2017.11). Lactobacillus plantarum lipoteichoic acid inhibits Enterococcus faecalis biofilm formation. 2017 KAI International Meeting, Seoul, Korea

145. Dongwook Lee, Cheol-Heui Yun, Sangryeol Ryu, Seung Hyun Han (2017.11). Isolation and Phenotypic Characterization of a Bacteriophage Targeting Enterococcus faecalis. 2017 KAI International Meeting, Seoul, Korea

144. Ok-Jin Park, Jiseon Kim, Jihyun Yang, Jinyoung Kim, Cheol-Heui Yun, Seung Hyun Han (2017.11) Muramyl dipeptide, a shared structural motif of peptidoglycans, is a novel inducer of bone formation through induction of Runx2. 2017 KAI International Meeting, Seoul, Korea

143. Hyun Young Kim, Sun Kyung Kim, Ho Seong Seo, Ki Bum Ahn, Cheol-Heui Yun, Seung Hyun Han (2017.11). Effective Th17 activation by dendritic cells stimulated with gamma-irradiated Streptococcus pneumoniae whole cells. 2017 KAI International Meeting, Seoul, Korea 

142. Eun Byeol Ko,  Sun Kyung Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.11). Serine-rich repeat adhesins play an important role in Streptococcus gordonii-induced maturation of human dendritic cells. 2017 KAI Internatiopnal Meeting, Seoul, Korea 

141. Jiseon Kim, Ok-Jin Park, Ki Bum Ahn, Jue Yeon Lee, Yoon-Jeong Park, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2017.11). A 15-amino acid C-terminal peptide of beta-defensin-3 inhibits bone resorption by inhibiting the osteoclast differentiation and disrupting podosome belt formation. 2017 KAI International Meeting, Seoul, Korea

140. Min Yong Jwa, Sun Kyung Kim, Eun Byeol Ko, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.11). Gamma-irradiated Streptococcus pneumoniae induces the expression of IL-6 and IL-8 in human bronchial epithelial cells. 2017 KAI International Meeting, Seoul, Korea

139. Soyoung Jeong, Sun Kyung Kim, Hyun Young Kim, A Reum Kim, Ki Bum Ahn, Cheol Heui Yun, Seung Hyun Han (2017.11). Propionate is a short chain fatty acid inhibiting the growth of Staphylococcus aureus. 2017 KAI International Meeting, Seoul, Korea

138. A Reum Kim, Ki Bum Ahn, Hyun Young Kim, Ho Seong Seo, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2017.11). Streptococcus gordonii lipoproteins induce IL-8 in human periodontal ligament cells. 2017 KAI International Meeting, Seoul, Korea

137. Ki Bum Ahn, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2017.11). Blockade of Staphylococcus aureus biofilm formation by lipoteichoic acids. 2017 International Meeting of the Microbiological Society of Korea, Goyang-si, Korea

136. Ki Bum Ahn, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2017.11). Identification of Lactobacillus plantarum cell-wall component interfering with biofilm formation of Streptococcus mutans. 2017 International Meeting of the Microbiological Society of Korea, Goyang-si, Korea

135. Ki Bum Ahn, A Reum Kim, Jinyoung Kim, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2017.11). The synthetic peptide comprising 15 amino acids derived from human beta-defensin-3 c-terminus shows anti-microbial activity against Streptococcus mutans. 2017 International Meeting of the Microbiological Society of Korea, Goyang-si, Korea

134. A Reum Kim, Ki Bum Ahn, Hyun Young Kim, Ho Seong Seo, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2017.11). Lipoprotein of Streptococcus gordonii is an important component for the induction of IL-8 in human periodontal ligament cells. 2017 International Meeting of the Microbiological Society of Korea, Goyang-si, Korea

133. Ok-Jin Park, Jiseon Kim, Jue Yeon Lee, Yoon-Jeong Park, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2017.09). Synthetic human beta-defensin-3-C15 peptide inhibits bone resorption via disrupting podosome belt formation in osteoclasts. ASBMR 2017 Annual Meeting, Denver, Colorado, U.S.A.

132. Eun Byeol Ko, Sun Kyung Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.07). Serine-rich repeat adhesins contribute to Streptococcus gordonii-induced maturation of human dendritic cells. Gordon Research Conferences: Microbial Adhesion & Signal Transduction, Newport, Rhode Island, USA

131. Ki Bum Ahn, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2017.06). Lipoteichoic Acid Inhibits Staphylococcus aureus Biofilm Formation. KMB 2017 44TH Annual Meeting & International Symposium, Busan, Korea

130. Yeongkag Kwon, Jiseon Kim, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2017.03). Cyclic dinucleotides inhibit osteoclast differentiation through type I interferon signaling. Keystone Symposia Conference Pattern Recognition Signaling: From Innate Immunity to Inflammatory Disease, Banff, Canada 

129. Ju-Ri Sim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2017.03). Augmentation of cholera vaccine-induced CCL20 production by butyrate via HDAC inhibition and P2X7 receptor signaling in human intestinal epithelial cells. Keystone Symposia Conference Pattern Recognition Signaling: From Innate Immunity to Inflammatory Disease, Banff, Canada 

128. Hyun Young Kim, Jung Eun Baik, Ki Bum Ahn, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.03). Induction of nitric oxide by Streptococcus gordonii​ through its lipoproteins activating TLR2, NF-κB, and STAT1 in macrophages. Keystone Symposia Conference Pattern Recognition Signaling: From Innate Immunity to Inflammatory Disease, Banff, Canada

127. A Reum Kim, Ki Bum Ahn, Hyun Young Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.03). Lipoprotein is an important component of Streptococcus gordonii for the induction of IL-8 in human periodontal ligament cells. Keystone Symposia Conference Pattern Recognition Signaling: From Innate Immunity to Inflammatory Disease, Banff, Canada

126. Hyun Young Kim, Jung Eun Baik, Ki Bum Ahn, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2016.11). Crucial role of lipoproteins in Streptococcus gordonii-induced nitric oxide production. 2016 KAI-IBS Joint International Conference, Seoul, Korea

125. Kyoung Whun Kim, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2016.11). Lipoteichoic acid induces macrophage proliferation through enhancing c-Myc stability and CDKs activation. 2016 KAI-IBS Joint International Conference, Seoul, Korea

124. A Reum Kim, Ki Bum Ahn, Hyun Young Kim, Ho Seong Seo, Cheol‐Heui Yun, Seung Hyun Han (2016.11). Streptococcus gordonii induces Interleukin-8 due to its lipoproteins in human periodontal ligament cells. 2016 KAI-IBS Joint International Conference, Seoul, Korea

123. Eun Byeol Ko, Sun Kyung Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2016.11). Serine-rich repeat adhesins mediate Streptococcus gordonii-induced maturation of human dendritic cells. 2016 KAI-IBS Joint International Conference, Seoul, Korea

122. Yeongkag Kwon, Jiseon Kim, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2016.11). Cyclic dinucleotides inhibit RANKL-induced osteoclast differentiation and bone resorption. 2016 KAI-IBS Joint International Conference, Seoul, Korea

121. Ki Bum Ahn, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2016.11). Lipoteichoic acid of Lactobacillus plantarum inhibits Staphylococcus aureus biofilm formation. 2016 KAI-IBS Joint International Conference, Seoul, Korea

120. Ju-Ri Sim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2016.11). Modulation of cholera vaccine-induced chemokine production by short chain fatty acids in human intestinal epithelial cells. 2016 KAI-IBS Joint International Conference, Seoul, Korea

119. Ok-Jin Park, Jiseon Kim, Jihyun Yang, Cheol-Heui Yun, Seung Hyun Han (2016.11). Lipoteichoic acid of Enterococcus faecalis interferes with the differentiation of macrophages to osteoclasts. 2016 KAI-IBS Joint International Conference, Seoul, Korea

118. Min Yong Jwa, Sun Kyung Kim, Eun Byeol Ko, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2016.11). Gamma-irradiated Streptococcus pneumoniae Stimulates the Production of Interleukin-6 and Interleukin-8 in Human Bronchial Epithelial Cells. 2016 KAI-IBS Joint International Conference, Seoul, Korea

117. A Reum Kim, Ki Bum Ahn, Hyun Young Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2016.11). Serine-rich repeat adhesin GspB is important for Streptococcus gordonii biofilm formation. 2016 International Meeting of the Federation of Korean Microbiological Societies, Goyang-si, Korea

116. Ju-Ri Sim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2016.10). Butyrate promotes cholera vaccine-induced CCL20 secretion in human intestinal epithelial cells. 2016 Keystone Symposia, Translational Vaccinology for Global Health, London, United Kingdom

115. Ok-Jin Park, Jiseon Kim, Jihyun Yang, Cheol-Heui Yun, Seung Hyun Han (2016.10). Inhibitory effect of Enterococcus faecalis and its lipoteichoic acid on the differentiation of macrophages into osteoclasts. Frontiers of Immunology in Health & Diseases, Awaji, Japan                   

114. A Reum Kim, Ki Bum Ahn, Hyun Young Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2016.10). Streptococcus gordonii lipoprotein induces interleukin-8 in human periodontal ligament cells. Frontiers of Immunology in Health & Diseases, Awaji, Japan

113. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2016.06). 2-Hydroxypropyl-ß-cyclodextrin induces human dendritic cell maturation via lipid raft formation and Toll-like receptor 4 activation. Gordon Research Conference, Lucca, Italy 

112. Eun Byeol Ko, Sun Kyung Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2016.06). Serine-rich repeat surface glycoproteins are important components of Streptococcus gordonii inducing human dendritic cell maturation. Gordon Research Conference, Lucca, Italy

111. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2016.06). Dendritic cells differentiated from human umbilical cord blood-derived monocytes exhibit tolerogenic characteristics. Gordon Research Seminar, Lucca, Italy

110. Eun Byeol Ko, Sun Kyung Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2016.06). Serine-rich repeat surface glycoproteins are important components of Streptococcus gordonii inducing human dendritic cell maturation. Gordon Research Seminar, Lucca, Italy 

109. Jae Seung Yang, Hye Jin Kim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2016.02). Interaction of OmpU with Toll-like receptor 2 plays a predominant role in the innate immune responses to cholera vaccines. Keystone Symposia: Cell Biology and Immunology of Persistent Infection, Banff, Canada 

108. Hyun Young Kim, Jung Eun Baik, Ki Bum Ahn, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2016.02). Lipoprotein of Streptococcus gordonii is a major virulence factor for the induction of nitric oxide production in murine macrophages. Keystone Symposia: Cell Biology and Immunology of Persistent Infection, Banff, Canada 

107. Seok-Seong Kang, Su Young Noh, Cheol-Heui Yun, Seung Hyun Han (2016.02). Staphylococcus aureus induces IL-8 expression through its lipoprotein in the human intestinal epithelial cells. Keystone Symposia: Cell Biology and Immunology of Persistent Infection, Banff, Canada 

106. Ok-Jin Park, Jiseon Kim, Jihyun Yang, Cheol-Heui Yun, Seung Hyun Han (2015.10). Enterococcus faecalis attenuates both osteoclastogenesis and osteoblastogenesis. ASBMR 2015 Annual Meeting, Seattle, Washington, U.S.A.

105. Jae Seung Yang, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2015.05). Effect of anticoagulants on the measurement of cholera vaccine-induced humoral immune responses. AAI Annual Meeting, New Orleans, U.S.A. 

104. Seok-Seong Kang, Su Young Noh, Cheol-Heui Yun, Seung Hyun Han (2015.05). Lipoteichoic acid of Lactobacillus plantarum inhibits Staphylococcus aureus-induced IL-8 expression in human intestinal epithelial cells. AAI Annual Meeting, New Orleans, U.S.A. 

103. Jiseon Kim, Jihyun Yang, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2015.04). Enterococcus faecalis induces inflammatory bone diseases by enhancing osteoclast differentiation. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea 

102. Sun-Je Woo, Seok-Seong Kang, Sung-Moo Park, Jae Seung Yang, Man Ki Song, Cheol-Heui Yun, Seung Hyun Han (2015.04). Co-administration by protective antigen of Bacillus anthracis with cholera toxin adjuvant through intranasal induces a long-term immunological memory response. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

101. Ki Bum Ahn, Seung Hyun Han (2015.04). Lactobacillus plantarum lipoteichoic acid protects the biofilm formation of Streptococcus mutans. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

100. Jung Eun Baik, Kee-Yeon Kum, Seung Hyun Han (2015.04). Calcium hydroxide abrogates the inflammatory potential of lipoteichoic acid from E. faecalis through deacylation of the lipid moiety. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea 

99. Jung Eun Baik, Kun Cho, Deog-Gyu Seo, Seung Hyun Han (2015.04). Human salivary proteins with affinity to lipopolysaccharide of Aggregatibactor actinomycetemcomitans. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

98. Ok-Jin Park, Ji Young Han, Jung Eun Baik, Jun Ho Jeon, Seok-Seong Kang, Cheol-Heui Yun, Jong-Won Oh, Ho Seong Seo, Seung Hyun Han (2015.04). Lipoteichoic acid of Enterococcus faecalis induces the expression of chemokines via TLR2 and PAFR signaling pathways. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

97. Seok-Seong Kang, Jung Eun Baik, Jae Seung Yang, Kun Cho, Cheol-Heui Yun, Seung Hyun Han (2015.04). Protein profiles in mucosal and systemic compartments in response to Vibrio cholerae in a mouse pulmonary infection model. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

96. Jiseon Kim, Ok-Jin Park, Jihyun Yang, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2015.04). Peptide consisiting of C-Terminal 15 amino acids of human β-defensin-3 inhibits Aggregatibacter actinomycetemcomitans lipopolysaccharide-induced osteoclast differentiation and bone resorption. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea 

95. Eun Byeol Ko, Sun Kyung Kim, Seung Hyun Han (2015.04). Lipoteichoic acid from Lactobacillus plantarum enhances immunostimulatory characteristics of human monocyte-derived dendritic cell. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

94. Ki Bum Ahn, Nam Jung Kim, Jun Ho Jeon, Cheol-Heui Yun, B. Brett Finlay, Seung Hyun Han (2015.04). Lipoprotein is a major cell wall component of Staphylococcus aureus to induce nitric oxide production in macrophages. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

93. Hyun Young Kim, Jung Eun Baik, Ki Bum Ahn, Ho Seong Seo, Seung Hyun Han (2015.04). Lipoprotein of Streptococcus gordonii is a major cell wall component inducing nitric oxide production in raw 264.7 cells. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea 

92. Ok-Jin Park, Hana Yi, Jun Ho Jeon, Seok-Seong Kang, Ki-Tae Koo, Kee-Yeon Kum, Jongsik Chun, Cheol-Heui Yun, Seung Hyun Han (2015.04). Microbi
ota in gingival crevicular fluid of healthy, gingivitis, and periodontitis subjects. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

91. Sun-Je Woo, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2015.04). Lipoprotein of Staphylococcus aureus induces lipocalin-2 expression in the human pulmonary epithelial cells, A549. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

90. Seok-Seong Kang, Sun Kyung Kim, Sung-Moo Park, Jung Eun Baik, Sun Woong Hong, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2015.04). Staphylococcal lipoteichoic acid antagonizes the B-cell mitogenic potential of lipopolysaccharide. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

89. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2015.04). Inactivation of platelet-activating factor signal impairs differentiation, activation, and function of human monocyte-derived dendritic cells. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

88. Mi Seon Jang, Jae Seung Yang, Sushant Sahastrabuddhe, Cheol-Heui Yun, Seung Hyun Han (2015.04). An improved serum bactericidal assay for the evaluation of typhoid vaccines using a semi-automated colony-counting method. 2015 International Meeting of the Microbiological Society of Korea, Changwon, Korea

87. Jae Seung Yang, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2014.10). V. cholerae OmpU induces IL-8 expression through lipid raft formation and signaling pathways via ERK and p38 kinase in human intestinal epithelial cells. 2014 Keystone Symposia: The Modes of Action of Vaccine Adjuvants, Seatle, Washington, U.S.A.

86. Mi Seon Jang, Jae Seung Yang, Sushant Sahastrabuddhe, Cheol-Heui Yun, Seung Hyun Han (2014.10). An improved serum bactericidal assay using a semi-automated colony-counting system for the evaluation of typhoid vaccine. 2014 Keystone Symposia: The Modes of Action of Vaccine Adjuvants, Seatle, Washington, U.S.A.

85. Su Young Noh, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2014.10). Inhibitory effect of lipoteichoic acid from Lactobacillus plantarum on Pam2CSK4-induced IL-8 production in human intestinal epithelial cells. 2014 Keystone Symposia: The Modes of Action of Vaccine Adjuvants, Seatle, Washington, U.S.A.

84. Seok-Seong Kang, Jae Seung Yang, Kyoung Whun Kim, Cheol-Heui Yun, Jan Holmgren, Cecil Czerkinsky, Seung Hyun Han (2014.10). Cholera vaccine-induced anti-bacterial and anti-toxic immunity protects against Vibrio cholerae infection in a murine pneumonia model. The Modes of Action of Vaccine Adjuvants, Seatle, Washington, U.S.A.

83. Ok-Jin Park, Jiseon Kim, Cheol-Heui Yun, Seung Hyun Han (2014.09). Staphylococcal lipoprotein is a potent inhibitor of osteoblast differentiation. ASBMR 2014 Annual Meeting, Houston, Texas, U.S.A.

82. Seok-Seong Kang, Jae Seung Yang, Kyoung Whun Kim, Cheol-Heui Yun, Jan Holmgren, Cecil Czerkinsky, Seung Hyun Han (2014.06). Cholera vaccine-induced anti-bacterial and anti-toxic immunity protects against Vibrio cholerae infection in a murine pneumonia model. Gordon Research Conference, Newry, Maine, U.S.A.

81. Ok-Jin Park, Cheol-Heui Yun, and Seung Hyun Han (2014.05). Mdp/nod2 signaling as a new therapeutic target for osteoporosis. 2nd Asia-Pacific Bone & Mineral Research Meeting, Seoul, Korea

80. Seok-Seong Kang, Jae Seung Yang, Kyoung Whun Kim, Cheol-Heui Yun, Jan Holmgren, Cecil Czerkinsky, and Seung Hyun Han (2014.05). Evaluation of protective immunity and immunogenicity of a killed whole-cell cholera vaccine containing cholera toxin B subunit in a murine pneumonia model. 2014 International Meeting of the Microbiological Society of Korea, Daegu, Korea

79. Jiseon Kim, Jihuyn Yang, Ok-Jin Park, Seok-Seong Kang , Woo-Shin Kim, Kenji Kurokawa, Cheol-Heui Yun, Hong-Hee Kim, Bok Luel Lee, and Seung Hyun Han (2014.05). Bacterial lipoproteins-mediated bone destruction through the induction of osteoclast differentiation and activation. 2014 International Meeting of the Microbiological Society of Korea, Daegu, Korea

78. Ki Bum Ahn, Cheol-Heui Yun, and Seung Hyun Han (2014.05). Inhibitory effect of Lactobacillus plantarum lipoteichoic acid on Staphylococcus aureus biofilm formation. 2014 International Meeting of the Microbiological Society of Korea, Daegu, Korea

77. Seok-Seong Kang, Young Hee Ryu, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2014.02).  Latobacillus plantarum lipoteichoic acid augments nitric oxide production in interferon-gamma-primed macrophages. 2014 Keystone Symposia: Molecular Cell Biology of Macrophages in Human Diseases, Santafe, New Mexico, U.S.A.

76. Sun-Je Woo, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2014.02). Lipoprotein is an important component of Staphylococcus aureus inducing lipocalin-2 expression in the pulmonary epithelial cells. 2014 Keystone Symposia: Molecular Cell Biology of Macrophages in Human Diseases, Santafe, New Mexico, U.S.A.

75. Jae Seung Yang, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2014.02). Effects of anticoagulants on bactericidal activity of serum and plasma. 2014 Keystone Symposia: Molecular Cell Biology of Macrophages in Human Diseases, Santafe, New Mexico, U.S.A.

74. Sun-Je Woo, Jintaek Im, Jun Ho Jeon, Seok-Seong Kang, Mi-Hee Lee, Cheol-Heui Yun, Eun-Yi Moon, Man Ki Song, Hong-Hee Kim and Seung Hyun Han (2014.01). Interferon-gamma Induces the Expression of B Cell Activating Factor in Human Intestinal Epithelial Cells. 2014 Keystone Symposia, Emerging Cytokine Networks, Vancouver, British Columbia, Canada

73. Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2013.10). New therapeutic approach for the induction of bone formation by muramyl dipeptide. ASBMR 2013 Annual Meeting, Baltimore, Maryland, U.S.A.

72. Seok-Seong Kang, Jae Seung Yang, Kyoung Whun Kim, Cheol-Heui Yun, Jan Holmgren, Cecil Czerkinsky, Seung Hyun Han (2013.07). Cholera vaccine-induced anti-bacterial and anti-toxic immunity protects against Vibrio cholerae infection in a murine pneumonia model. 16th International Congress of Mucosal Immunology, Vancouver, Canada

71. Ok-Jin Park, Jiseon Kim, Jihyun Yang, Cheol-Heui Yun, Seung Hyun Han (2012.10). Lipoproteins are an important component of Staphylococcus aureus in the induction of bone destruction. ASBMR 2012 Annual Meeting, Minneapolis, Minesota, U.S.A.

70. Hyo Shin Yoon, Mi Sun Jang, In Su Cheon, Young Min Son, Seung Hyun Han, Cheol-heui Yun (2012.10). Tolerance induction after re-stimulation with either lipoteichoic acid or lipopolysaccharide in human dendritic cells. 2012 the 12th International Symposium on Dendritic Cells, Dae-gu, Korea

69. In Su Cheon, Young Min Son, Sung-moo Park, Byoung-shik Shim, Hyo Shin Yoon, Jia-bin Sun, Seung Hyun Han, Manki Song, Cheol-heui Yun (2012.10). Activation of mouse dendritic cells treated with cholera toxin via a non-canonical pathway. 2012 the 12th International Symposium on Dendritic Cells, Dae-gu, Korea

68. Jannatul Firdous, Mohammad Ariful Islam, Sung Moo Park, Byoung Shik Shim, Hyo Shin Yoon, Manki Song, Jun Chang, Chong Su Cho, Seung Hyun Han, Cheol-Heui Yun (2012.10). Enhanced antibody-response against respiratory syncytial virus glycoprotein by osmotic polysorbitol-mediated transporter through phagocytosis. 2012 the 12th International Symposium on Dendritic Cells, Dae-gu, Korea

67. Sun Kyung Kim, Cheol-heui Yun, Seung Hyun Han (2012.10). Phenotypic and functional changes in the human dendritic cells sensitized with gamma-irradiation-induced apoptotic colon cancer cells. 2012 the 12th International Symposium on Dendritic Cells, Dae-gu, Korea

66. Kyoung Whun Kim, Jintaek Im, Jun Ho Jeon, Hong-Gu Lee, Cheol-Heui Yun, Seung Hyun Han (2012.03). Molecular mechanisms for the induction of IL-1β expression in the bovine mammary gland epithelial cells stimulated with heat-killed Staphylococcus aureus. 2012 Keystone Symposia, Innate Immunity: Sensing the Microbes and Damage Signals, Keystone, Colorado, U.S.A. 

65. Jung Eun Baik, Seulggie Choi, Jun Ho Jeon, Kun Cho, Deog-Gyu Seo, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2012.03). Identification of proteins with affinity to Porphyromonas gingivalis lipopolysaccharide in human saliva. 2012 Keystone Symposia, Innate Immunity: Sensing the Microbes and Damage Signals, Keystone, Colorado, U.S.A.

64. Ok-Jin Park, Ji Young Han, Jung Eun Baik, Seulggie Choi, Jun Ho Jeon, Cheol-Heui Yun, Hong-Hee Kim, Seung Hyun Han (2011.09). Lipoteichoic acid from Enterococcus faecalis induces chemokine expression in murine macrophages via toll-like receptor 2/CD14/MyD88 Signaling pathways. American Society for Bone and Mineral Research (ASBMR) 2011 Annual Meeting, San Diego, U.S.A.

63. Jiseon Kim, Jihuyn Yang, Ok-Jin Park, Cheol-Heui Yun, Hong-Hee Kim, Seung Hyun Han (2011.09). Immunostimulatory lipopeptides, Pam2CSK4 and Pam3CSK4, enhance osteoclast differentiation. American Society for Bone and Mineral Research (ASBMR) 2011 Annual Meeting, San Diego, U.S.A.

62. Seok-Seong Kang, Young Hee Ryu, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2011.05). Lipoteichoic acid from Lactobacillus plantarum induces nitric oxide release in interferon-γ-primed macrophages. 98th The American Association of Immunologists, San Francisco, U.S.A. 

61. Jae Seung Yang, Seok-Seong Kang, Kyung Whun Kim, Cheol-Heui Yun, Seung Hyun Han (2011.05). Anti-lipopolysaccharide lgM antibody exhibits vibriocidal activity against Vibrio cholerae in the clinical sera. 98th The American Association of Immunologists, San Francisco, U.S.A. 

60. Gi Rak Kim, Mi Seon Jang, Young Min Son, Cheol-Heui Yun, Seung Hyun Han (2011.05). Curcumin attenuates decline of CD69 expression on CD4+ T cells through TGF-β1 production. 98th The American Association of Immunologists, San Francisco, U.S.A. 

59. Ki Bum Ahn, Jun Ho Jeon, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2011.05). Muramyl dipeptide potentiates the ability of lipoteichoic acid to induce cyclooxygenase-2 expression in murine macrophages. 98th The American Association of Immunologists, San Francisco, U.S.A. 

58. Jun Ho Jeon, Cheol-Heui Yun, Seung Hyun Han (2011.02). Lipoteichoic acid potentiates PMA/A23187-induced IL-6 expression in the human basophil cell line, KU812. 40th Keystone Symposia, Dendritic cells and the initiation of adaptive immunity, Santa Fe, U.S.A.

57. Jintaek Im, Ji Hyun Yang, Cheol-Heui Yun, Seung Hyun Han (2011.02). Tri-acylated lipopeptide, Pam3CSK4, induced the expression of B cell activating factor (BAFF) in mouse bone marrow-derived dendritic cells. 40th Keystone Symposia, Dendritic cells and the initiation of adaptive immunity, Santa Fe, U.S.A.

56. Min ji Seo, Gi Rak Kim, Young Min Son, Seung Hyun Han, Cheol-Heui Yun (2010.09). Interaction of dendritic cells with cancer cells and modulation of surface molecules affect functional properties of CD8+ T cells. 11th International Symposium on Dendritic Cells in Fundamental and Clinical Immunology, Lugano, Switzerland.  

55. Seulggie Choi, Jae Seung Yang, David D. Kim, Seok Seong Kang, Cheol-Heui Yun, Kangseok Lee, Seung Hyun Han (2010.05). Simultaneous measurement of bactericidal antibody titers against Vibrio cholera O1 Inaba and Ogawa serotypes using a semi-automated duplex vibriocidal assay. American Society for Microbiology (ASM) 110th General Meeting, Sandiago, U.S.A..

54. Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2010.05). Calcium hydroxide attenuates the inflammatory potential of lipoteichoic acid (LTA) from Enterococcus faecalis by deacylating the LTA. 97th Annual Meeting, The American Association of Immunologists, Baltimore, U.S.A..

53. Sun Kyung Kim, Jun Ho Jeon, Jintaek Im, Cheol-Heui Yun, Seung Hyun Han (2010.05). Impairment of human dendritic cell function by a food-borne carcinogenic heterocyclic aromatic amine, 3-Amino-1,4-dimethyl-5H-pyrido[4,3-b] indole. 97th Annual Meeting, The American Association of Immunologists, Baltimore, U.S.A..

52. Jihyun Yang, Jiseon Kim, Young Hee Ryu, Cheol-Heui Yun, Seung Hyun Han (2010.05). Lipoteichoic acid from Staphylococcus aureus attenuates differentiation of pre-osteoclast into mature osteoclast. 97th Annual Meeting, The American Association of Immunologists, Baltimore, U.S.A..

51. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2010.03). Induction of human dendritic cell maturation and activation by colon cancer cells undergoing gamma-irradiation-induced apoptotic cell death. 2010 Keystone Symposia Cell Death Pathways: Apoptosis, Autophagy and Necrosis, Fairmont Hotel Vancouver, Vancouver, Canada

50. Jun Ho Jeon, Sun Kyung Kim, Jintaek Im, Cheol-Heui Yun, Seung Hyun Han (2010.02). 3-amino-1,4-dimethyl-5H-pyrido[4,3-b] indole (Trp-P-1), a food-borne carcinogenic heterocyclic aromatic amine, suppresses maturation and activation of human dendritic cells. 2010 Keystone Symposia, Role of Inflammation in Oncogenesis and Molecular and Cellular Biology of Immune Escape in Cancer, Keystone, Colorado, U.S.A.. 

49. Jintaek Im, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2010.02). Inhibition of interleukin-8 expression by a food-borne carcinogenic heterocyclic amine, 3-amino-1,4-dimethyl-5H-pyrido[4,3-b] indole, in human monocytic cells. 2010 Keystone Symposia, Role of Inflammation in Oncogenesis and Molecular and Cellular Biology of Immune Escape in Cancer, Keystone, Colorado, U.S.A.

48. Jeong-Min Eom, Min-Ji Seo, Seung-Hyun Han, Chong-su Cho, Cheol-Heui Yun (2009.10). Alpha-eleostearic acid induces autophagy-dependent cell death through targeting AKT/mTOR and ERK1/2 signaling pathways. Tri-Society Annual Conference, Lisbon, Portugal.

47. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2009.10). Exhibition of enhanced immuno-regulatory potential in human dendritic cells treated with gamma-irradiated colon cancer cells. Tri-Society Annual Conference, Lisbon, Portugal.

46. Jintaek Im, Hyung Shim Choi, Sun Kyung Kim, Sang Su Woo, Young Hee Ryu, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2009.10). A carcinogenic heterocyclic amine, 2-amino-1-methyl-6-phenylimidazol[4,5-b]pyridine (phIP), attenuates lipoteichoic acid-stimulated TNF-a expression. Tri-Society Annual Conference, Lisbon, Portugal.

45. Cheol-Heui Yun, Byoung-Shik Shim, Sung-Moo Park, Seung Hyun Han (2009.05). DNA vaccine encoding spike protein of SARS-coronavirus loaded polyethylenimine elicits antigen-specific immune responses in mice immunized through intranasal route. 96th Annual Meeting of The American Association of Immunologists, Seattle, Washington, U.S.A..

44. Jun Ho Jeon, Ji Hyun Yang, Ji Young Han, Jin Taek Im, Sun Kyung Kim, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2009.05). Potentiation by muramyl dipeptide on lipoteichoic acid-induced nitric oxide production in macrophages. 96th Annual Meeting of The American Association of Immunologists, Seattle, Washington, U.S.A..

43. Jin Taek Im, Min Kyung Cho, Sang Su Woo, Seok Seong Kang, Jun Ho Jeon, Cheol-Heui Yun, Seung Hyun Han (2009.05). Mechanisms for flagellin-induced IL-8 expression in A549 human alveolar type II epithelial cells. 96th Annual Meeting of The American Association of Immunologists, Seattle, Washington, U.S.A..

42. Jung Eun Baik, Yiung Hee Ryu, Ji Young Han, Jin Taek Im, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2009.05). Calcium hydroxide inactivates lipoteichoic acid from Enterococcus faecalis. 96th Annual Meeting of The American Association of Immunologists, Seattle, Washington, U.S.A..

41. Young Min Son, Sung Min Ahn, Seung Hyun Han, Cheol-Heui Yun (2009.02). Differentiation of CD4+ CD25+ Foxp3+ regulatory T cells by up-regulating TGF-β production in human dendritic cells treated with resistin. 2009 Keystone Symposia Immunologic Memory and Host Defense, Colorado, U.S.A..

40. Sung Moo Park, Byoung Shik Shim, Seok Seong Kang, Seung Hyun Han, Cheol-Heui Yun (2009.02). Intranasal immunization with plasmid DNA encoding spike protein of SARS-coronavirus loaded polyethylenimine elicits antigen-specific humoral and cellular immune response. 2009 Keystone Symposia Immunologic Memory and Host Defense, Colorado, U.S.A..

39. Seok Seong Kang, Sung Moo Park, Cheol-Heui Yun, Seung Hyun Han (2009.02). Intranasal immunization with Bacillus anthracis protective antigen elicits effector T cells in lung, spleen, and draining lymph nodes, but exclusively locates effector memory T cells in lung. 2009 Keystone Symposia Immunologic Memory and Host Defense, Colorado, U.S.A..

38. Mi Seon Jang, Seung Hyun Han, Cheol-Heui Han (2008.10). Synergistic induction of IL-23 in cord blood-derived dendritic cells in response to co-stimulation of LPS and IL-12. The 10th International Symposium on Dendritic Cells, Kobe, Japan.  

37. Jihyun Yang, Sang Su Woo, Young Hee Ryu, Cheol-Heui Yun, Gi-Eun Rhie, Seung Hyun Han (2008.10). Recombinant lethal toxin of Bacillus anthracis attenuates maturation and activation of dendritic cells induced by lipoteichoic acid. The 10th International Symposium on Dendritic Cells, Kobe, Japan.  

36. Sun kyung Kim, Cheol-Heui, Yun, Seung Hyun Han (2008.10). Differential phenotypic and functional characteristics of dendritic cells derived from human cord blood– and adult peripheral blood-monocytes. The 10th International Symposium on Dendritic Cells, Kobe, Japan.

35. Seok-seong Kang, Cheol-Heui Yun, Seung Hyun Han (2008.04). Peptidoglycan induces interleukin-8 expression in human alveolar type Ⅱ epithelial cells. Experimental Biology 2008 Meeting Program, SanDiego, California, U.S.A..

34. Jintaek Im, Min Kyung Cho, Seok-Seong Kang, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2008.04). Bacterial flagellin-induced IL-8 expression via lipid raft formation and activation of PKC and MAP kinases in A549. Experimetal biology 2008, San Diego, California, U.S.A..

33. Jae Seung Yang, Hye Jin Kim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2007.05). Improvement of vibriocidal assay using semi-automated colony counting system for the evaluation of cholera vaccine efficacy. The 107th Annual Meeting of the American Society of Microbiology, Toronto, Canada. 

32. Hye Jin Kim, Jae Seung Yang, Sang Su Woo, Sun Kyung Kim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2007.05). Lipoteichoic acid and muramyl dipeptide synergistically induce maturation of human dendritic cells and concurrent expression of pro-inflammatory cytokines. The 107th Annual Meeting of the American Society of Microbiology, Toronto, Canada. 

31. Seok-Seong Kang, Sang Su Woo, Cheol-Heui Yun, Seung Hyun Han (2007.05). Induction of interleukin-8 expression by human placental extract in human monocytic cells. The 107th Annual Meeting of the American Society of Microbiology, Toronto, Canada. 

30. Sun Kyung Kim, Hyung Shim Choi, Sang Su Woo, Young Hee Ryu, Cheol-Heui Yun, Seung Hyun Han (2007.05). A food-born heterocyclic amine, 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine suppresses tumor necrosis factor-α expression in lipoteichoic acid-stimulated macrophages. The 107th Annual Meeting of the American Society of Microbiology, Toronto, Canada. 

29. Hye Jin Kim, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2006.09). Killed cholera whole cell vaccine preferentially activates Toll-like receptor 2. The 46th ICAAC, San Francisco, California, U.S.A.

28. Cheol-Heui Yun, Jongsoo Woo, Samuel Lundin, Ann-Mari Svennerholm, Jan Holmgren, Seung Hyun Han (2006.09). Role of natural killer cells against Helicobacter pylori lysates in gastric cancer patients. The 46th ICAAC, San Francisco, California, U.S.A..

27. Seung Hyun Han, Jae Seung Yang, Hye Jin Kim, Young Hee Ryu, Cheol-Heui Yun, Dae Kyun Chung, (2006.05). Endotoxin contamination in commercially-available pokeweed mitogen contributes to the activation of murine macrophages and human dendritic cell maturation. The American Association of Immunologists Annual Meeting, Boston, Massachusetts, U.S.A..

26. Dang Duc Anh, Vu Dinh Thiem, Do Gia Canh, Anna Lena Lopez, Phan Thi Long, Nguyen Hong Son, Jacqueline Deen, Lorenz von Seidlein, Rodney Carbis, Seung Hyun Han, Seong Hye Shin, Jan Holmgren, John D. Clemens (2005.12). Safety and immunogenicity of a redesigned Vietnamese bivalent killed, whole cell, oral cholera vaccine in adults.  The 40th Joint Meeting of the US-Japan Cholera and Other Bacterial Enteric Infections Panel George Sherman Student Union, Boston University, Boston, Massachusetts, U.S.A.. 

25. Seung Hyun Han, Je Hak Kim, Michael H. Martin, Suzanne M. Michalek, Moon H. Nahm (2004.10). Unique signaling pathway for nitric oxide production used by Gram-positive bacterial sepsis. The 44th ICAAC, Washington DC, U.S.A.. 

24. Dang Duc Anh, Paul E. Kilgore, Mary P Slack, Seung Hyun Han, Chong, C.Y., Canh, D.G., Mao, N.D. (2004.09). A field site for pneumococcal vaccine evaluation in Vietnamese children: Prerequisites, rationale, design, and structure. The 2nd Asian Congress of Paediatric Infectious Diseases, KotaKinabalu, Sabah, Malaysia 

23. Seung Hyun Han, Je Hak Kim, Moon H. Nahm (2004.05). Structure of pneumococcal lipoteichoic acid (LTA) in stimulating Toll-like receptor 2. 4th International Symposium on Pneumococci and Pneumococcal Disease (ISPPD-4), Helsinki, Finland 

22. Je Hak Kim, Seung Hyun Han, Hoseong Seo, Uffe B. S. Sorensen, Moon H. Nahm (2004.05). Purification of intact and lyso-form of pneumococcal lipoteichoic acid (LTA) with different biological properties. 4th International Symposium on Pneumococci and Pneumococcal Disease (ISPPD-4), Helsinki, Finland 

21. Seung Hyun Han, Je Hak Kim, Moon H. Nahm (2004.03). Lipoteichoic acid activates macrophages by two different pathways. The 2004 Experimental Biology Meeting, Washington D.C., U.S.A.. 

20. Je Hak Kim, Seung Hyun Han, Jisheng Lin, Moon Kook Park, Moon H. Nahm (2003.09). A slight alteration in the purification method yields pneumococcal LTA with different structures and biological properties. The 2003 UAB Microbiology Research Retreat, Atlanta, GA, U.S.A..

19. Seung Hyun Han, Je Hak Kim, Michael H. Martin, Suzanne M. Michalek, Moon H. Nahm (2003.09). Innate immune responses to pneumococcal lipoteichoic acid. The 2003 UAB Microbiology Research Retreat, Atlanta, GA, U.S.A.. 

18. Seung Hyun Han, Je Hak Kim, Moon H. Nahm (2003.08). Innate immune responses to pneumococcal lipoteichoic acid and its variants. Faculty Poster Presentation for CMB Students, University of Alabama at Birmingham, Birmingham, U.S.A.. 

17. Je Hak Kim, Seung Hyun Han, Jisheng Lin, Moon Kook Park, Moon H. Nahm (2003.09). A slight alteration in the purification method yields pneumococcal LTA with different structures and biological properties. The 43rd ICAAC, Chicago, Illinois, U.S.A.. 

16. Seung Hyun Han, Je Hak Kim, Michael H. Martin, Suzanne M. Michalek, Moon H. Nahm (2003.05). Pneumococcal lipoteichoic acid with mono- or di-acyl chains stimulates Toll-like receptor 2. The 103rd Annual Meeting of the American Society of Microbiology, Washington D.C., U.S.A.. 

15. Young Jin Jeon, Yong Woo Lee, Seung Hyun Han, Kyu-Hwan Yang, Hwan Mook Kim (2001.03). 2-Amino-3-methylimidazo[4,5,-f]quinoline inhibits nitric oxide production in LPS-stimulated RAW 264.7 cells by blocking p38 kinase activation. The 40th Annual Meeting of the Society of Toxicology, U.S.A.. 

14. Seung Hyun Han, Young Yang, Kwang Ho Pyun, Inpyo Choi (2000.08).  IL-12 gene expression is involved in immune stress model.  The 2nd Congress of Asian Society of Toxicology, Cheju Island, Korea 

13. Yanli Ouyang, Seung Hyun Han, Seong Gu Hwang, Norbert E. Kaminski (1998.04). 2-arachidonyl-glycerol, putative endogenous cannabinoid, suppressed IL-2 expression by inhibition of NF-AT-dependent transcription. Experimental Biology 98-An Annual Meeting of Professional Research Scientists, San Francisco, CA. U.S.A.. 

12. Young Jin Jeon, Yong Woo Lee, Woo Suk Koh, Michael Lee, Seung Hyun Han, Sung Su Yea, Kyu-Hwan Yang (1998.03). Inhibition of NF-κB/Rel nuclear translocation by acetyl aminofluorene (AAF): Mechanism for the inhibition of iNOS gene expression. The 37th Annual Meeting of the Society of Toxicology, Seattle, U.S.A.. 

11. Seung Hyun Han, Young Jin Jeon, Sung Su Yea, Kyu-Hwan Yang (1998.03). Aflatoxin B1 (AFB1) suppresses IL-2 gene expression in vitro through the blocking of NF-AT and AP-1 activation. The 37th Annual Meeting of the Society of Toxicology, Seattle, U.S.A.. 

10. Sung Su Yea, Seung Hyun Han, Kyu-Hwan Yang, Norbert E. Kaminski (1998.03). Suppression of IL-2 promoter activity in EL-4 cells by cannabinol is mediated through the inhibition of AP-1, NF-AT and OCT. The 37th Annual Meeting of the Society of Toxicology, Seattle, U.S.A.. 

9. Yanli Ouyang, Seung Hyun Han, Seong Gu Hwang, Norbert E. Kaminski (1997.09). Putative endogenous cannabinoid receptor ligand, 2-arachidonyl-glycerol, suppression of interleukin-2 expression by inhibition of NF-AT-dependent transcription. Mechanisms of Immunotoxicology 12th annual conference, Morgantown, U.S.A.. 

8. Young Jin Jeon, Yong Woo Lee, Woo Suk Koh, Michael Lee, Seung Hyun Han, Sung Su Yea, Kyu-Hwan Yang (1997.06). Attenuation of iNOS gene expression by acetyl aminofluorene is mediated through the inhibition of NF-κB/Rel activation.  The 1st International Conference of Asian Society of Toxicology, Yokohama, Japan. 

7. Seung Hyun Han, Young Jin Jeon, Kyu-Hwan Yang, Norbert E. Kaminski (1997.02). Induction of TGF-ß1 by carbon tetrachloride-induced liver injury up-regulates Th1 and inhibits Th2 helper T-cells through the activation of NF-κB, NF-AT, and AP-1 DNA binding. The NIEHS Superficial Basic Research Program Conference. U.S.A.. 

6. Young Jin Jeon, Yong Woo Lee, Woo Suk Koh, Michael Lee, Seung Hyun Han, Sung Su Yea, Kyu-Hwan Yang (1997.03). Acetyl aminofluorene (AAF) inhibits nitric oxide production in LPS-stimulated RAW 264.7 cells by blocking NF-κB/Rel activation. The 36th Annual Meeting of the Society of Toxicology, Cincinnati, Ohio, U.S.A.. 

5. Seong Gu Hwang, Seung Hyun Han, Norbert E. Kaminski (1997.03). Tolerance to immune suppression by delata9-THC exibits increased CRE binding activity which is not mediated by a cAMP signalling-dependent mechanism. The 36th Annual Meeting of the Society of Toxicology, Cincinnati, Ohio, U.S.A.. 

4. Seung Hyun Han, Young Jin Jeon, Kyu-Hwan Yang, Norbert E. Kaminski (1996.10). Induction of Interleukin 2 (IL-2) gene expression by transforming growth factor ß1 in the murine T-cell line, EL4.IL-2. The Phi-Zeta Research Day, Michigan State University, East Lansing, Michigan, U.S.A.. 

3. Seung Hyun Han, Young Jin Jeon, Kyu-Hwan Yang, Norbert E. Kaminski (1996.09). Induction of Interleukin 2 (IL-2) gene expression by transforming growth factor ß1 in the murine T-cell line, EL4.IL-2. The 11th Annual Symposium on Mechanisms of Immunotoxicity, Virginia, U.S.A..  

2. Young Jin Jeon, Yong Woo Lee, Seung Hyun Han, Kyu-Hwan Yang (1995.07). Dexamethasone Inhibits Nitric Oxide Production in RAW 264.7 Cells by Blocking NF-κB Activation. 10th Annual Symposium on Mechanisms of Immunotoxicity, Virginia Beach, VA, U.S.A.. 

1. Kyu-Hwan Yang, Seung Hyun Han, Michael Lee (1995.07). Effects of immunosuppressive agents on nuclear factor NF-κB activation in Jurkat cells. International Congress of Toxicology-VII  1995 Annual Meeting, Seattle, Washington, U.S.A..
 

Domestic conference Poster presentation

242. Ju-Ri Sim, Hyun Young Kim, Cheol-Heui Yun, Seung Hyun Han (2017.12). Butyrate Augments Lipoteichoic Acid-induced IL-1β Production via Inflammasome activation in PMA-differentiated THP-1 cells. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

241. Solmin Jung, A Reum Kim, Ki Bum Ahn, Dongwook Lee, Jinyoung Kim, Cheol-Heui Yun, Ok-Jin Park, Seung Hyun Han (2017.12). Lipoteichoic acid of Lactobacillus plantarum inhibits Enterococcus faecalis biofilm formation. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

240. Dongwook Lee, Cheol-Heui Yun, Sangryeol Ryu, Seung Hyun Han (2017.12). Characterization of a bacteriophage targeting Enterococcus faecalis. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

239. Soyoung Jeong, Sun Kyung Kim, Hyun Young Kim, A Reum Kim, Ki Bum Ahn, Cheol-Heui Yun, Seung Hyun Han (2017.12). Propionate is a short chain fatty acid inhibiting the growth of Staphylococcus aureus. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

238. Eun Byeol Ko, Sun Kyung Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.12). Serine-rich repeat adhesins contribute to Streptococcus gordonii-induced maturation of human dendritic cells. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

237. Hyun Young Kim, Sun Kyung Kim, Ho Seong Seo, Ki Bum Ahn, Cheol-HeuiYun, Seung Hyun Han (2017.12). Gamma-irradiated Streptococcus pneumoniae effectively activates mouse dendritic cells, promoting Th17 activation. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea 

236. Min Yong Jwa, Sun Kyung Kim, Eun Byeol Ko, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.12). Gamma-irradiated Streptococcus pneumoniae induces the expression of IL-6 and IL-8 in human bronchial epithelial cells. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

235.  Jiseon Kim, Ok-Jin Park, Jue Yeon Lee, Yoon-Jeong Park, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2017.12). Inhibition of bone resorption and podosome belt formation by a 15-amino acid c-terminal peptide of beta-defensin-3. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

234. Yeongkag Kwon, Ok-Jin Park, Jiseon Kim, Cheol-Heui Yun, Seung Hyun Han (2017.12). Cyclic dinucleotides inhibit osteoclast differentiation through STING-mediated interferon-beta signaling. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

233. A Reum Kim, Ki Bum Ahn, Seung Hyun Han, Kee-Yeon Kum (2017.12). Lipoteichoic acid of Lactobacillus plantarum inhibits multi-species biofilm of endodontic pathogen. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

232. Solmin Jung, A Reum Kim, Ki Bum Ahn, Dongwook Lee, Cheol-Heui Yun, Seung Hyun Han, Ok-Jin Park (2017.12). Inhibition of Enterococcus faecalis biofilm formation by lipoteichoic acid of Lactobacillus plantarum. The 36th annual academic session the 34th general meeting, Korean Division of the International Association for Dental Research, Seoul, Korea

231. A Reum Kim, Ki Bum Ahn, Seung Hyun Han, Kee-Yeon Kum (2017.12). Lactobacillus plantarum lipoteichoic acid inhibits multi-species biofilm of oral bacteria. The 36th annual academic session the 34th general meeting, Korean Division of the International Association for Dental Research, Seoul, Korea

230. Yeongkag Kwon, Ok-Jin Park, Jiseon Kim, Cheol-Heui Yun, Seung Hyun Han (2017.05). Cyclic dinucleotides inhibit RANKL-induced osteoclast differentiation and bone resorption. The 5th Seoul Symposium on Bone Health, Seoul, Korea

229. Jiseon Kim, Jihyun Yang, Ok‐Jin Park, Seok-Seong Kang, Cheol‐Heui Yun, Seung Hyun Han  (2017.05). Serum amyloid A inhibits the differentiation of macrophages into osteoclasts via Toll-like receptor 2. The 5th Seoul Symposium on Bone Health, Seoul, Korea

228. Ok-Jin Park, Jiseon Kim, Jue Yeon Lee,Yoon-Jeong Park, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2017.05). Synthetic peptide from human β-defensin 3 inhibits bone resorption via disruption of podosome belt formation in osteoclasts. The 5th Seoul Symposium on Bone Health, Seoul, Korea

227. Yeongkag Kwon, Ok-jin Park, Jiseon Kim, Cheol-Heui Yun, Seung Hyun Han (2017.02). Cyclic dinucleotides inhibit RANKL-induced osteoclast differentiation and bone resorption. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

226. Ok-Jin Park, Jiseon Kim, Jue Yeon Lee, Yoon-Jeong Park, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2017.02). A 15-amino acid C-terminal peptide of beta-defensin-3 inhibits bone resorption by disrupting podosome belt formation in osteoclasts. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

225. Min Yong Jwa, Sun Kyung Kim, Eun Byeol Ko, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.02). Gamma-irradiated Streptococcus pneumoniae Stimulates the Production of Interleukin-6 and Interleukin-8 in Human Bronchial Epithelial Cells. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

224. Mi Seon Jang, Jae Seung Yang, Sushant Sahastrabuddhe, Cheol-Heui Yun, Seung Hyun Han (2017.02). Serum bactericidal assay for the evaluation of typhoid vaccine using a semi-automated colony-counting method. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

223. Ki Bum Ahn, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2017.02). Lactobacillus plantarum lipoteichoic acid protects biofilm formation of Staphylococcus aureus. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

222. Ju-Ri Sim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2017.02). Enhancement of cholera vaccine-induced CCL20 production by butyrate via HDAC inhibition and P2X7 receptor signaling in human intestinal epithelial cells. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

221. Hyun Young Kim, Jung Eun Baik, Ki Bum Ahn, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.02). Streptococcus gordonii induces nitric oxide production through its lipoproteins stimulating Toll-like receptor 2 in murine macrophages. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

220. A Reum Kim, Ki Bum Ahn, Hyun Young Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.02). Lipoprotein of Streptococcus gordonii induces interleukin-8 through Toll-like receptor 2 activation in human periodontal ligament cells. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

219. Kyoung Whun Kim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2017.02). Lipoteichic acid purified from Bacillus anthracis inhibits T-cell proliferation. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

218. Eun Byeol Ko, Sun Kyung Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2017.02). Serine-rich repeat adhesins contribute to Streptococcus gordonii-induced maturation of human dendritic cells. BK21 Plus Dental Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

217. 심주리, 강석성, 윤철희, 이대상, 한승현 (2016.12). 콜레라 세균무기 대응 경구용 백신의 효능 향상을 위한 인간 장 점막 상피세포에서의 케모카인 유도 연구. 2016년 한국 화생방방어학회 추계학술대회, 육군사관학교, Seoul, Korea 

216. Ok-Jin Park, Jiseon Kim, Jihyun Yang, Yeongkag Kwon, Cheol-Heui Yun, Seung Hyun Han (2016.05). Lipoteichoic acid of Enterococcus faecalis inhibits the differentiation of macrophages into osteoclasts. The 4th Seoul Symposim on Bone Health, Seoul, Korea

215. Ok-Jin Park, Min-Kyung Cho, Cheol-Heui Yun, Seung Hyun Han (2016.04). Aggregatibacter actinomycetemcomitans lipopolysaccharide-mediated induction of chemokines MCP-1, MIP-1α, and IP-10 occurs via distinct intracellular signaling pathways in murine macrophages. MSK2016 International Meeting of the Microbiological Society of Korea, Gwangju, Korea

214. Seok-Seong Kang, Juri Shim, Sun-Je Woo, Hyun Young Kim, Seung Hyun Han (2015.11). 콜레라 세균무기 대응 경구 백신의 효능 향상을 위한 장 점막 상피세포; 케모카인 발현 연구. 2015년 추계 화생방방어학회, 육군사관학교, Seoul, Korea 

213. Seok-Seong Kang, Su Young Noh, Cheol-Heui Yun, Seung Hyun Han (2015.11). Staphylococcus aureus induces IL-8 expression through its lipoproteins in the human intestinal epithelial cell, Caco-2. KAI 2015 Fall Conference the Korean Association of Immunologists, Seoul, Korea 

212. A Reum Kim, Ki Bum Ahn, Cheol-Heui Yun, Seung Hyun Han (2015.11). Serine-rich surface protein is important for Streptococcus gordonii biofilm formation. KAI 2015 Fall Conference the Korean Association of Immunologists, Seoul, Korea

211. Eun Byeol Ko, Sun Kyung Kim, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2015.11). Serine-rich repeat adhesin is important for Streotococcus gordonii-induced phenotypic and functional maturation of dendritic cells. KAI 2015 Fall Conference the Korean Association of Immunologists, Seoul, Korea

210. Kyoungwhun Kim, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2015.11). Lipoteichoic acid promotes macrophage proliferation by enhancing c-Myc stability. KAI 2015 Fall Conference the Korean Association of Immunologists, Seoul, Korea

209. Hyun Young Kim, Jung Eun Baik, Ki Bum Ahn, Ho Seong Seo, Cheol-Heui Yun, Seung Hyun Han (2015.11). Lipoprotein of Streptococcus gordonii is a major cell wall component for the induction of nitric oxide production in murine macrophages. KAI 2015 Fall Conference the Korean Association of Immunologists, Seoul, Korea

208. Ki Bum Ahn, Nam Jung Kim, Jun Ho Jeon, Cheol-Heui Yun, B. Brett Finlay, Seung Hyun Han (2015.11). Lipoprotein in the cell wall of Staphylococcus aureus is a major inducer of nitric oxide production in murine macrophages. KAI 2015 Fall Conference the Korean Association of Immunologists, Seoul, Korea

207. Ok-Jin Park, Min-Kyung Cho, Cheol-Heui Yun, Seung Hyun Han (2015.11). Lipopolysaccharide of Aggregatibacter actinomycetemcomitans induces the expression of chemokines MCP-1, MIP-1α, and IP-10 via similar but distinct signaling pathways in murine macrophages. KAI 2015 Fall Conference the Korean Association of Immunologists, Seoul, Korea

206. Jiseon Kim, Ok-Jin Park, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2015.11). A polypeptide comprising 15 amino acids at C-terminus of human beta-defensin-3 inhibits Aggregatibacter actinomycetemcomitans lipopolysaccharide-induced bone resorption. KAI 2015 Fall Conference the Korean Association of Immunologists, Seoul, Korea

205. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2015.11). Dendritic cells differentiated from human umbilical cord blood-derived monocytes exhibit tolerogenic characteristics. KAI 2015 Fall Conference the Korean Association of Immunologists, Seoul, Korea

204. Ok-Jin Park, Hana Yi, Jun Ho Jeon, Seok-Seong Kang, Ki-Tae Koo, Kee-Yeon Kum, Jongsik Chun, Cheol-Heui Yun, Seung Hyun Han (2015.05). Bacterial communities of subgingival microbiota during progress of periodontal diseases. 3rd Seoul Symposium on Bone Health, Seoul, Korea 

203. Jiseon Kim, Jihyun Yang, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2015.05). Enterococcus faecalis increases bone resorption by enhancing differentiation and activation of osteoclasts. 3rd Seoul Symposium on Bone Health, Seoul, Korea
 
202. Seok-Seong Kang, Sun Kyung Kim, Sung-Moo Park, Jung Eun Baik, Sun Woong Hong, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2015.02). Staphylococcal lipoteichoic acid antagonizing the B-cell mitogenic potential of lipopolysaccharide is a new type of T-independent polysaccharide antigen. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

201. Seok-Seong Kang, Jung Eun Baik, Jae Seung Yang, Kun Cho, Cheol-Heui Yun, Seung Hyun Han (2015.02). Protein profiles in mucosal and systemic compartments in response to Vibrio cholerae in a mouse pulmonary infection model. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

200. Jiseon Kim, Jihyun Yang, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2015.02). Enterococcus faecalis enhances the osteoclast differentiation from committed osteoclast precursors. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

199. Hyun Young Kim, Jung Eun Baik, Ki Bum Ahn1 Ho Seong Seo, Seung Hyun Han (2015.02). Lipoprotein of Streptococcus gordonii is a major virulence factor inducing nitric oxide production in murine macrophages. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

198. Ok-Jin Park, Hana Yi, Jun Ho Jeon, Seok-Seong Kang, Ki-Tae Koo, Kee-Yeon Kum, Jongsik Chun, Cheol-Heui Yun, Seung Hyun Han (2015.02). Distinctive microbial communities in the gingival crevicular fluid of healthy, gingivitis, and periodontitis subjects. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

197. Eun Byeol Ko, Sun Kyung Kim, Seung Hyun Han (2015.02). Lipoteichoic acid from Lactobacillus plantarum enhances immunostimulatory characteristics of human monocyte-derived dendritic cell. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

196. Su Young Noh, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2015.02). Lactobacillus plantarum lipoteichoic acid suppresses Staphylococcus aureus-induced IL-8 production in human intestinal epithelial cells. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

195. Sun-Je Woo, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2015.02). Lipoprotein of Staphylococcus aureus induces lipocalin-2 expression in human pulmonary epithelial cells. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

194. Kyoungwhun Kim, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2015.02). Lipoteichoic acid promotes macrophage proliferation by enhancing c-Myc stability. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

193. Ki Bum Ahn, Nam Jung Kim, Jun Ho Jeon, Cheol-Heui Yun, B. Brett Finlay, Seung Hyun Han (2015.02). Lipoprotein in the cell wall of Staphylococcus aureus is a major inducer of nitric oxide production in murine macrophages. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

192. Jung Eun Baik, Jae Seung Yang, Seok-Seong Kang, Seung Hyun Han (2015.02). Lipoteichoic acid is essential for the induction of protective immunity against Staphylococcal pneumonia. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

191. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2015.02). Inactivation of platelet-activating factor signal impairs differentiation, activation, and function of human monocyte-derived dendritic cells. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

190. Jihyun Yang, Ok-Jin Park, Jiseon Kim, Cheol-Heui Yun, Seung Hyun Han (2015.02). Attenuation of bone remodeling with enhanced adipogenesis in the adiponectin-deficient mice. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

189. Ok-Jin Park, Jihyun Yang, Jiseon Kim, Cheol-Heui Yun, Seung Hyun Han (2015.02). Enterococcus faecalis attenuates the differentiation of macrophages into osteoclasts. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

188. Su Young Noh, Seok-Seong Kang, Cheol-Heui Yun, and Seung Hyun Han (2015.02). Inhibitory effect of lipoteichoic acid from Lactobacillus plantarum on S. aureus-induced IL-8 production in human intestinal epithelial cells. The 5th Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

187. Sun-Je Woo, Seok-Seong Kang, Cheol-Heui Yun, and Seung Hyun Han (2015.02). Lipoprotein of Staphylococcus aureus induces lipocalin-2 expression in human pulmonary epithelial cells. The 5th Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

186. Ki Bum Ahn, Nam Jung Kim, Jun Ho Jeon, Cheol-Heui Yun, B. Brett Finlay, and Seung Hyun Han (2015.02). Lipoprotein is a major cell wall component of Staphylococcus aureus to induce nitric oxide production in macrophages. The 5th Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

185. Su Young Noh, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2014.08). Inhibitory potential of lipoteichoic acid from Lactobacillus plantarum on Pam2CSK4-induced IL-8 production in human intestinal epithelial cells. The 6th Research Retreat of the Bone Metabolism Center, Chuncheon, Korea

184. Sun-Je Woo, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2014.08). Lipoprotein is a crucial factor of Staphylococcus aureus inducing lipocalin-2 expression in pulmonary epithelial cells. The 6th Research Retreat of the Bone Metabolism Center, Chuncheon, Korea

183. Ki Bum Ahn, Seung Hyun Han (2014.08). Lactobacillus plantarum lipoteichoic acid protects the biofilm formation of Streptococcus mutans. The 6th Research Retreat of the Bone Metabolism Center, Chuncheon, Korea

182. Kyoungwhun Kim, Ok-Jin Park, Seung Hyun Han (2014.08). Lipoteichoic acid promotes macrophage proliferation by enhancing c-Myc stability. The 6th Research Retreat of the Bone Metabolism Center, Chuncheon, Korea

181. Jung Eun Baik, Jae Seung Yang, Seok-Seong Kang, Seung Hyun Han (2014.08). Lipoteichoic acid is important for the host to induce protective immunity against Staphylococcus aureus in the mouse pulmonary infection model. The 6th Research Retreat of the Bone Metabolism Center, Chuncheon, Korea

180. Jiseon Kim, Jihyun Yang, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2014.08). Serum amyloid A inhibits osteoclast differentiation through maintenance of IRF8. The 6th Research Retreat of the Bone Metabolism Center, Chuncheon, Korea

179. Ok-Jin Park, Jiseon Kim, Seung Hyun Han (2014.08). Staphylococcal lipoprotein attenuates osteoblast differentiation through down-regulation of β-catenin and Runx2. The 6th Research Retreat of the Bone Metabolism Center, Chuncheon, Korea

178. Sun Woong Hong, Jung Eun Baik, Cheol-Heui Yun, Deog-Gyu Seo, and Seung Hyun Han (2014.02). Lipoteichoic acid of Streptococcus mutans induces inflammatory responses by interacting Toll-like receptor 2 in murine macrophages. The 4th Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

177. Ki Bum Ahn, Jun Ho Jeon, Jung Eun Baik, Ok-Jin Park, Seok-Seong Kang, Cheol-Heui Yun, Jong-Hwan Park, and Seung Hyun Han (2014.02). Muramyl dipeptide potentiates staphylococcal lipoteichoic acid induction of cyclooxygenase-2 expression in macrophages. The 4th Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

176. Jiseon Kim, Jihyun Yang, Ok‐Jin Park, Seok‐Seong Kang, Woo‐Shin Kim, Kenji Kurokawa, Cheol‐Heui Yun, Hong‐Hee Kim, Bok Luel Lee, and Seung Hyun Han (2014.02). Bacterial lipoprotein is a critical component responsible for the bone destruction. The 4th Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

175. Sung Jun Hong, Sun Kyung Kim and Seung Hyun Han (2014.02). Teichoic acid is an important component of Staphylococcus aureus in the activation of human dendritic cells. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

174. Sun-Je Woo, Seok-Seong Kang, Cheol-Heui Yun, and Seung Hyun Han (2014.02). Lipoprotein is an important component of Staphylococcus aureus inducing lipocalin-2 expression in the pulmonary epithelial cells. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

173. Ki Bum Ahn, and Seung Hyun Han (2014.02). Lactobacillus plantarum lipoteichoic acid inhibits the biofilm formation of Staphylococcus aureus. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

172. Su Young Noh, Seok-Seong Kang and Seung Hyun Han (2014.02). Lipoteichoic Acid of Lactobacillus plantarum reduces Pam2CSK4-induced IL-8 Production in Human Intestinal Epithelial Cells. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea


171. Sun Woong Hong, Jung Eun Baik, Cheol-Heui Yun, Deog-Gyu Seo, and Seung Hyun Han (2014.02). Lipoteichoic acid of Streptococcus mutans interact with Toll-like receptor 2 through the lipid moiety for induction of inflammatory mediators in murine macrophages. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea 

170. Ki Bum Ahn, Jun Ho Jeon, Jung Eun Baik, Ok-Jin Park, Seok-Seong Kang, Cheol-Heui Yun, Jong-Hwan Park, Seung Hyun Han (2014.02). Muramyl dipeptide potentiates staphylococcal lipoteichoic acid induced cyclooxygenase-2 expression in macrophages. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

169. Jiseon Kim, Jihyun Yang, Ok-Jin Park, Seok-Seong Kang, Woo-Shin Kim, Kenji Kurokawa, Cheol-Heui Yun, Hong-Hee Kim, Bok Luel Lee, Seung Hyun Han (2014.02). Lipoproteins are an important bacterial component responsible for bone destruction through the induction of osteoclast differentiation and activation. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea

168. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2014.02). Enhanced anti-cancer activity of human dendritic cells sensitized with gamma-irradiation-induced apoptotic colon cancer. BK21 Plus Craniomaxillofacial Life Science and Dental Research Institute Annual Academic Conference, School of Dentistry, Seoul National University, Korea 

167. Sung Jun Hong, Sun Kyung Kim and Seung Hyun Han (2013.11). Staphylococcus aureus teichoic acid induces maturation of human monocyte-derived dendritic cell. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

166. Sun Woong Hong, Jung Eun Baik, Cheol-Heui Yun, Deog-Gyu Seo and Seung Hyun Han (2013.11). Lipoteichoic acid of Streptococcus mutans induces inflammatory responses through Toll-like receptor 2. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

165. Sun-Je Woo, Jintaek Im, Jun Ho Jeon, Seok-Seong Kang, Mi-Hee Lee, Cheol-Heui Yun, Eun-Yi Moon, Man Ki Song, Hong-Hee Kim, and Seung Hyun Han (2013.11). Induction of BAFF expression by IFN-γ via JAK/STAT signaling pathways in human intestinal epithelial cells. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

164. Jihyun Yang, Ok-Jin Park, Jiseon Kim, Seok-Seong Kang, Sora Han, Young Yang, Cheol-Heui Yun and Seung Hyun Han (2013.11). Macrophages from adiponectin-deficient mice preferentially have the attenuated osteoclastogenesis potential by polarizing towards M1-like macrophages. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

163. Ki Bum Ahn and Seung Hyun Han (2013.11). Inhibition of Staphylococcus aureus biofilm formation by lipoteichoic acid in Lactobacillus plantarum. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

162. Jung Eun Baik, Sun Woong Hong, Seulggie Choi, Jun Ho Jeon, Ok-Jin Park, Kun Cho, Deog-Gyu Seo, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2013.11). Alpha-amylase is a human salivary protein with affinity to lipopolysaccharide of Aggregatibacter actinomycetemcomitans. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

161. Ok-Jin Park, Ji Young Han, Jung Eun Baik, Jun Ho Jeon, Seok-Seong Kang, Cheol-Heui Yun, Jong-Won Oh, Ho Seong Seo and Seung Hyun Han (2013.11). Lipoteichoic acid of Enterococcus faecalis induces the expression of chemokines via TLR2 and PAFR signaling pathways. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

160. Su Young Noh, Seok-Seong Kang and Seung Hyun Han (2013.11). Lipoteichoic acid of Lactobacillus plantarum attenuates Pam2CSK4-induced IL-8 production in human intestinal epithelial cells. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

159. Jiseon Kim, Jihyun Yang, Ok‐Jin Park, Seok‐Seong Kang, Woo‐Shin Kim, Kenji Kurokawa, Cheol‐Heui Yun, Hong‐Hee Kim, Bok Luel Lee, Seung Hyun Han (2013.11). Lipoproteins are an important bacterial component responsible for bone destruction through the induction of osteoclast differentiation and activation. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

158. Sun Kyung Kim, Cheol-Heui Yun, and Seung Hyun Han (2013.11). Enhanced anti-cancer activity of human dendritic cells sensitized with gamma-irradiation-induced apoptotic colon cancer cells. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

157. Kyoungwhun Kim, Ok-Jin Park and Seung Hyun Han (2013.11). Mouse macrophage proliferation is increased by lipoteichoic acid through activation of MAP kinases. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

156. Seok-Seong Kang, Jae Seung Yang, Kyoung Whun Kim, Cheol-Heui Yun, Jan Holmgren, Cecil Czerkinsky, Seung Hyun Han (2013.11). Cholera vaccine-induced anti-bacterial and anti-toxic immunity protects against Vibrio cholerae infection in a murine pneumonia model. The 2013 Fall Conference of the Korean Association of Immunologists, Se-jong university, Seoul, Korea

155. Su Young Noh, Seok-Seong Kang, Seung Hyun Han (2013.08). Lactobacillus plantarum LTA inhibits Pam2CSK4-induced IL-8 production in Caco-2 cells. The 5th Research Retreat of the Bone Metabolism Center, Gapyung, Korea

154. Ki Bum Ahn, Seung Hyun Han (2013.08). Lactobacillus plantarum LTA inhibits biofilm formation of Staphylococcus aureus. The 5th Research Retreat of the Bone Metabolism Center, Gapyung, Korea

153. Sun-Je Woo, Jintaek Im, Jun Ho Jeon, Seok-Seong Kang, Mee-Hee Lee, Cheol-Heui Yun, Eun-Yi Moon, Man Ki Song, Hong-Hee Kim, Seung Hyun Han (2013.08). IFN-gamma induces the expression of BAFF via JAK/STAT. The 5th Research Retreat of the Bone Metabolism Center, Gapyung, Korea

152. Jung Eun Baik, Jae Seung Yang, Seok-Seong Kang, Seung Hyun Han (2013.08). Pathological role of the lipoteichoic acid in the pulmonary infection by Staphylococcus aureus. The 5th Research Retreat of the Bone Metabolism Center, Gapyung, Korea
151. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2013.08). Platelet-activating factor potentiate immunostimulatory characteristics of dendritic cells. The 5th Research Retreat of the Bone Metabolism Center, Gapyung, Korea

150. Seok-Seong Kang, Jae Seung Yang, Kyoung Whun Kim, Cheol-Heui Yun, Jan Holmgren, Cecil Czerkinsky, Seung Hyun Han (2013.08). Cholera vaccine-induced anti-bacterial and anti-toxic immunity protects against Vibrio cholerae infection in a murine pneumonia model. The 5th Research Retreat of the Bone Metabolism Center, Gapyung, Korea

149. Jihyun Yang, Ok-Jin Park, Jiseon Kim, Seok-Seong Kang, Sora Han, Young Yang, Cheol-Heui Yun, Seung Hyun Han (2013.08). Monocytes from adiponectin-deficient mice preferentially differentiate into M1-like macrophages with attenuated osteoclastogenesis potential. The 5th Research Retreat of the Bone Metabolism Center, Gapyung, Korea

148. Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2013.08). A novel approach for the induction of bone formation by muramyl dipeptide. The 5th Research Retreat of the Bone Metabolism Center, Gapyung, Korea

147. Sun-je Woo, Jintaek Im, Jun Ho Jeon, Seok-Seong Kang, Mee-Hee Lee, Cheol-Heui Yun, Eun-Yi Moon, Man Ki Song, Hong-Hee Kim, Seung Hyun Han (2013.02). Interferon-gamma provokes BAFF production via JAK/STAT signaling pathways in human intestinal epithelial cells. The 3rd Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

146. Sun Woong Hong, Jung Eun Baik, Cheol-Heui Yun, Deog-Gyu Seo, Seung Hyun Han (2013.02). Essential role of the lipid moiety in the inflammatory responses induced by Streptococcus mutans lipoteichoic acid. The 3rd Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea 

145. Jiseon Kim, Jihyun Yang, Ok-Jin Park, Seok-Seong Kang, Woo-Shin Kim, Kenji Kurokawa, Cheol-Heui Yun, Hong-Hee Kim, Bok Luel Lee, Seung Hyun Han (2013.02). Induction of inflammatory bone diseases by bacterial lipoproteins. The 3rd Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

144. Sun Woong Hong, Jung Eun Baik, Cheol-Heui Yun, Deog-Gyu Seo, Seung Hyun Han (2013.01). Essential role of the lipid moiety in the inflammatory responses induced by Streptococcus mutans lipoteichoic acid. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, School of Dentistry, Seoul National University, Korea

143. Sun-Je Woo, Jintaek Im, Jun Ho Jeon, Seok-Seong Kang, Mee-Hee Lee, Cheol-Heui Yun, Eun-Yi Moon, Man Ki Song, Hong-Hee Kim, Seung Hyun Han (2013.01). IFN-γ induces the expression of B cell-activating factor in human intestinal epithelial cells. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, School of Dentistry, Seoul National University, Korea

142. Jiseon Kim, Jihyun Yang, Ok-Jin Park, Seok-Seong Kang, Woo-Shin Kim, Kenji Kurokawa, Cheol-Heui Yun, Hong-Hee Kim, Bok Luel Lee, Seung Hyun Han (2013.01). Bacterial lipoproteins induces the bone destruction by enhanced osteoclast differentiation and activation. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, School of Dentistry, Seoul National University, Korea

141. Ki Bum Ahn, Jun Ho Jeon, Jung Eun Baik, Ok-Jin Park, Seok-Seong Kang, Cheol-Heui Yun, and Seung Hyun Han (2013.01). Cooperative effect of Staphylococcus aureus lipoteichoic acid and peptidoglycan in the induction of cyclooxygenase-2 in macrophages. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, School of Dentistry, Seoul National University, Korea

140. Kyoungwhun Kim, Ok-Jin Park, Seung Hyun Han (2013.01). Lipoteichoic acid increase proliferation through activation of MAP kinases in the mouse macrophages. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, School of Dentistry, Seoul National University, Korea

139. Jung Eun Baik, Kyoung-Soon Jang, Seok-Seong Kang, Jun Ho Jeon, Seulggie Choi, Yung-Hun Yang, Byung-Gee Kim, Cheol-Heui Yun, Seung Hyun Han (2013.01). Identification of human serum proteins with affinity to lipoteichoic acid of Staphylococcus aureus. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, School of Dentistry, Seoul National University, Korea

138. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2013.01). Platelet-activating factor enhances immunostimulatory dendritic cells. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, School of Dentistry, Seoul National University, Korea 

137. Jihyun Yang, Ok-Jin Park, Jiseon Kim, Young Yang, Cheol-Heui Yun, and Seung Hyun Han (2013.01). Attenuated osteoclastogenesis of macrophages derived from adiponectin-deficient mice. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, School of Dentistry, Seoul National University, Korea

136. Sun Woong Hong, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2012.07). Immunological property of lipoteichoic acid purified from Streptococcus mutans. The 4th Research Retreat of the Bone Metabolism Center, Magok Mountain Cabin, Gongju, Korea

135. Jung Eun Baik, Seulggie Choi, Jun Ho Jeon, Kun Cho, Deog-Gyu Seo, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2012.07). Identification of human salivary proteins binding to lipopolysaccharide of Aggregatibacter actinomycetemcomitans. The 4th Research Retreat of the Bone Metabolism Center, Magok Mountain Cabin, Gongju, Korea

134. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2012.07). Phenotypic and functional changes in human dendritic cells sensitized with gamma-irradiation-induced apoptotic colon cancer cells. The 4th Research Retreat of the Bone Metabolism Center, Magok Mountain Cabin, Gongju, Korea

133. Ki Bum Ahn, Jun Ho Jeon, Ok-Jin Park, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2012.07). Muramyl dipeptide enhances lipoteichoic acid-induced expression of cyclooxygenase-2 in murine macrophages. The 4th Research Retreat of the Bone Metabolism Center, Magok Mountain Cabin, Gongju, Korea

132. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2012.02). Apoptosis-induced HT-29 by gamma-irradiation activates anti-cancer immune responses of human monocyte-derived dendritic cells. The 2nd Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

131. Ki Bum Ahn, Jun Ho Jeon, Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2012.02). Synergistic effects of Staphylococcus aureus LTA and MDP on the expression of cyclooxygenase-2 in murine macrophages. The 2nd Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

130. Jung Eun Baik, Seulggie Choi, Jun Ho Jeon, Kun Cho, Deog-Gyu Seo, Kee-Yeon Kum, Cheol-Heui Yun, Seung Hyun Han (2012.02). Searching Porphyromonas gingivalis lipopolysaccharide-binding proteins in human saliva. The 2nd Midterm Conference Center for Food Safety and Toxicology, Daemyung Vivaldipark, Hongcheon, Korea

129. Nam Joong Kim, Ki Bum Ahn, Kyoung Whun Kim, Kenji Kurokawa, Bok Luel Lee, Ceol-Heui Yun, Seung Hyun Han (2012.02). Lipoproteins are important in the ethanol-killed Staphylococcus aureus-induced nitric oxide production in RAW 264.7 cells. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, Seoul of Dentistry, Seoul National University, Korea

128. Ki Bum Ahn, Jun Ho Jeon, Dae Kyun Chung, Cheol-Heui Yun, Seung Hyun Han (2012.02). IgE alone induces the expression of monocyte chemotactic protein-1 in a rat basophilic cell-line, RBL-2H3. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, Seoul of Dentistry, Seoul National University, Korea

127. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2012.02). Antagonistic effects of platelet-activating factor and prostaglandin E2 on immune characteristics of human monocyte-derived dendritic cells. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, Seoul of Dentistry, Seoul National University, Korea

126. Sun Woong Hong, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2012.02). Lipoteichoic acid from Streptococcus mutans and its biological activity. The 6th BK21 Craniomaxillofacial Life Science Annual Academic Conference, Seoul of Dentistry, Seoul National University, Korea

125. Ok-Jin Park, Cheol-Heui Yun, Seung Hyun Han (2011.08). Differentiation and activation of mouse osteoblasts by muramyl dipeptide. The 3rd Research Retreat of the Bone Metabolism Center, Yang pyoung Vally, Yang Pyoung, Korea

124. Jung Eun Baik, Seulggie Choi, Jun Ho Jeon, Kun Cho, Deog-Gyu Seo, Kee-Yeon Kum, Ceol Heui Yun, Seung Hyun Han (2011.08). Human salivary proteins with affinity to lipopolysaccharide of Aggregatibacter actinomycetemcomitans. The 3rd Research Retreat of the Bone Metabolism Center, Yang pyoung Vally, Yang Pyoung, Korea

123. Sun Woong Hong, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2011.08). Highly-pure lipoteichoic acid from Streptococcus mutans activates Toll-like receptor 2 and produces TNF-α and nitric oxide in RAW 264.7 cells. The 3rd Research Retreat of the Bone Metabolism Center, Yang pyoung Vally, Yang Pyoung, Korea

122. Jihyun Yang, Jiseon Kim, Ok-Jin Park, Young Yang, Ceol Heui Yun, Seung Hyun Han (2011.08). Adiponectin-deficient osteoclast precursors have a weak osteoclastogenic potential. The 3rd Research Retreat of the Bone Metabolism Center, Yang pyoung Vally, Yang Pyoung, Korea

121. Jung Eun Baik, Cheol-Heui Yun, Kee-Yeon Kum, Seung Hyun Han (2011.06). The lipid moiety is essential for the inflammatory responses to lipoteichoic acid of Enterococcus faecalis. 2011 8th The Korean Society for Microbiology Summer Networking Symposium, Daecheon, Korea

120. Jihyun Yang, Jiseon Kim, Young Yang, Seung Hyun Han (2011.02). Attenuated osteoclast differentiation of bone marrow-derived osteoclast precursors from adiponectin-deficient mice. The 5th BK21 Craniomaxillofacial Life Science Annual Academic Conference, Seoul of Dentistry, Seoul National University, Korea

119. Ki Bum Ahn, Jun Ho Jeon, Seung Hyun Han (2011.02). Antigen-free lgE induces the expression of monocyte chemotactic protein-1 in a rat basophilic cell-line, RBL-2H3. The 5th BK21 Craniomaxillofacial Life Science Annual Academic Conference, Seoul of Dentistry, Seoul National University, Korea

118. Jiseon Kim, Jihyun Yang, Ok Jin Park, Seung Hyun Han (2011.02). Augmentation of osteoclast differentiation by immunostimulatory lipopeptides. The 5th BK21 Craniomaxillofacial Life Science annual academic conference, Seoul of Dentistry, Seoul National University, Korea

117. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2011.02). Enhanced anti-cancer activity of human monocyte-derived dendritic cells by maturation with irradiation-induced apoptotic colon cancer cell line HT-29. The 5th BK21 Craniomaxillofacial Life Science Annual Academic Conference, Seoul of Dentistry, Seoul National University, Korea

116. Jung Eun Baik, Cheol-Heui Yun, Kee Yeon Kum, Seung Hyun Han (2011.02). Calcium hydroxide inactives the inflammatory potential of lipoteichoic acid from E. faecalis by eliminating of the lipid moiety. The 5th BK21 Craniomaxillofacial Life Science Annual Academic Conference, Seoul of Dentistry, Seoul National University, Korea

115. Ok Jin Park, Jung Eun Baik , Kee Yeon Kum, Seung Hyun Han (2011.02). Lipoteichoic acid as a virulence factor  of  Enterococcus faecalis. The 5th BK21 Craniomaxillofacial Life Science Annual Academic Conference, Seoul of Dentistry, Seoul National University, Korea

114. Sun Je Woo, Jae Seung Yang, Jin Taek Im, Seung Hyun Han (2010.11). Preparation and characterization of immunological memory cells induced by intranasal immunization with a vaccine to Bacillus anthracis in mice. 2010 KCBRD Fall Conference, Yonsei University, Korea

113. Jiseon Kim, Jihyun Yang, Ok Jin Park, Seung Hyun Han (2010.11). Regulation of osteoclastogenesis by Toll-like receptor 2 stimulating lipopeptides. The 29th Annual Academic Session and the 27th General Meeting, Seoul National University Dental Hospital, Korea 

112. Jung Eun Baik, Cheol-Heui Yun, Kee Yeon Kum, Seung Hyun Han (2010.11). Calcium hydroxide eliminates fatty acids from lipoteichoic acid of Enterococcus faecalis leading to loss of the inflammatory potential. The 29th Annual Academic Session and the 27th General Meeting, Seoul National University Dental Hospital, Korea 

111. Jun Ho Jeon, Sun Kyung Kim, Jintaek Im, Ki Bum Ahn, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2010.11). Food-borne carcinogenic heterocyclic amine, Trp-P-1, inhibits lipopolysaccharide induced maturation and activation of human dendritic cells. The 2010 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

110. Min ji Seo, Gi Rak Kim, Young Min Son, Hyuk Chu, In Duk Jung, Yeong Min Park, Seung Hyun Han, Cheol-Heui Yun (2010.11). Interaction of dendritic cells with cancer cells and modulation of surface molecules affect functional properties of CD8+ T cells. The 2010 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

109. Gi Rak Kim, Mi Seon Jang, Min Ji Seo, Young Min Son, Sang Yun Ji, Seung Hyun Han, Yeong Min Park, Hyun Jung Jung, Cheol-Heui Yun (2010.11). Curcumin attenuates decline of CD69 expression on CD4+ T cells and induces generation of CD25hi Foxp3+ T cells through TGF-â1 production. The 2010 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

108. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2010.11). Irradiation Induced apoptosis in human colon cancer cell line HT-29 stimulates anti-cancer immune responses of human monocyte derived dendritic cells. The 2010 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

107. Jung Eun Baik, Ceol Heui Yun, Seung Hyun Han (2010.08). Calcium hydroxide attenuates the inflammatory potential of lipoteichoic acid from Enterococcus faecalis by deacylating the LTA. The 2nd Research Retreat of the Bone Metabolism Center, Yang Pyoung vally, Yang Pyoung, Korea

106. Ji-Seon Kim, Ji-Hyun Yang, Ceol Heui Yun, Seung Hyun Han (2010.08). Synthetic lipopeptides augment osteoclastogenesis in the committed osteoclasts. The 2nd Research Retreat of the Bone Metabolism Center, Yang pyoung vally, Yang Pyoung, Korea 

105. Sun Je Woo, Jae Seung Yang, Jin Taek Im, Seung Hyun Han (2010.08). Preparation of protective immune memory cells against Anthrax. ADD 40th Anniversary Conference, Daejeon, Korea

104. Sun Kyung Kim, Cheol-Heui Yun, Kyung Sun Kang, Seung Hyun Han (2009.11). Umbilical cord blood (UCB)-derived mesenchymal stem cells suppressed differentiation and activation of  UCB-derived dendritic cells. 2009 Annual Meeting of Korean Society for Stem Cell Research Joint Symposium for Adult Stem Cell Research Center, Cultural Center Auditorium, Seoul National University, Korea

103. Kyoung Whun Kim, Jae Seung Yang, Seok Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2009.11). Effects of complements from various species on the vibriocidal antibody assay against Vibrio cholerae. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

102. Sunje Woo, Jintaek Im, Cheol-Heui Yun, Seung Hyun Han (2009.11). Induction of B cell-activating factor (BAFF) expression by interferon-gamma in a human intestinal epithelial cell line, HT-29. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul,  Korea

101. Jintaek Im, Jun Ho Jeon, Min Kyung Cho, Sang Su Woo, Seok Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2009.11). Induction of IL-8 expression by bacterial flagellin in mediated through lipid raft formation and intracellular TLR5 activation in A549 cells. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

100. Ki Bum Ahn, Jun Ho Jeon, Cheol-Heui Yun, Seung-Hyun Han (2009.11). Lipoteichoic acid and muramyl dipeptide synergistically induce cyclooxygenase-2 expression in a murine macrophage cell-line, RAW 264.7 cells. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

99. Jihyun Yang, Young Hee Ryu, Cheol-Heui Yun, Seung Hyun Han (2009.11). Impaired osteoclastogenesis by staphylococcal lipoteichoic acid through Toll-like receptor 2 with partial involvement of MyD88. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

98. Jae Seung Yang, Seulggie Choi, David D. Kim, Seok-Seong Kang, Cheol-Heui Yun,  Kangseok Lee, Seung Hyun Han (2009.11). A duplex vibriocidal assay to simultaneously measure bactericidal antibody titers against Vibrio cholerae O1 Inaba and Ogawa serotypes. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

97. Seok-Seong Kang, Jae Seung Yang, Kyoung Whun Kim, Cheol-Heui Yun, Cecil Czerkinski, Seung Hyun Han (2009.11). A lung pneumonia model in mice for the evaluation of protective immunity of vaccines against Vibrio cholera. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

96. Sun Kyung Kim, Cheol-Heui Yun, Seung Hyun Han (2009.11). Exhibition of enhanced immune-regulatory potential in human dendritic cells treated with gamma-irradiated colon cancer cells. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

95. Jiseon Kim, Jihyun Yang, Cheol-Heui Yun, Seung Hyun Han (2009.11). Bacterial lipopeptides induce the osteoclast differentiation on committed osteoclasts but not osteoclast precursors. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

94. Min Ji Seo, Gi Rak Kim, Young Min Son, Seung Hyun Han, Cheol-Heui Yun (2009.11). Functional retardation of CD8+ T cells in relation to down-regulation of MHC classⅠ in dendritic cells cocultured with T cells lymphoma, Jurkat. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

93. Hae Jeong Ahn, Min Hee Cho, Young Woo Shin, Seung Hyun Han, Hyun Jun Ha, Jungchan Park, Hee Bok Oh, Cheon Kwon Yoo, Gi eun Rhie (2009.11). Lipoteichoic acid synergizes with Bacillus anthracis capsule to stimulate secretion of interleukin-1â from phorbol 12-myristate 13-acetate-differentiated THP-1. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

92. Ji Young Baek, Jae Seung Yang, Seung Hyun Han, Cheol-Heui Yun (2009.11). Anti- inflammation effects of monocytes treated with Staphylococcus aureus lysate through the action of interleukin-10 and regulatory T cells. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

91. Gi Rak Kim, Min Ji Seo, Young Min Son, Mi Seon Jang, Hyo Jin Song, Sang Yun Ji, Seung Hyun Han, Yeong Min Park, Hyun Jung Jung, Cheol-Heui Yun (2009.11). Curcumin suppresses TCR-activated CD4+ T cell responses and induces production of TGF-â via up-regulation of CD69 expression. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

90. Hyo Jin Song, Ki Rak Kim, Young Min Son, Seung Hyun Han, Cheol-Heui Yun (2009.11). Trp-P-1-induced apooptosis in natural killer cells. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

89. Young Min Son, Deok-Chun Yang, Seung Hyun Han, Cheol-Heui Yun (2009.11). Ginsenoside re enhances survival of human CD4+ T cells through regulation of autophagy formation. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

88. Young Min Son, In Su Cheon, Seung Hyun Han, Cheol-Heui Yun (2009.11). Lipoteichoic acid induces tolerance in Staphylococcus aureus-specific CD4 T cells through induction of TGF-β. The 2009 Fall Conference of the Korean Association of Immunologists, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

87. Jihyun Yang, Young Hee Ryu, Cheol-Heui Yun, Seung Hyun Han (2009.08). Impaired osteoclastogenesis by staphylococcal lipoteichoic acid through Toll-like receptor 2 with partial involvement of MyD88. The 1st Research Retreat of the Bone Metabolism Center, Yang Pyoung Valley, Yang Pyoung, Korea

86. Jung Eun Baik, Young Hee Ryu, Ji Young Han, Jintaek Im, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2009.08). Calcium hydroxide attenuates inflammatory potential of lipoteichoic acid from Enterococcus faecalis. The 1st Research Retreat of the Bone Metabolism Center, Yang Pyoung Valley, Yang Pyoung, Korea

85. Young Hee Ryu, Jung Eun Baik, Jae Seung Yang, Seok-Seong Kang, Jintaek Im, Cheol-Heui Yun, Dong Wook Kim, Kangseok Lee, Dae Kyun Chung, Hyang Ran Ju, Seung Hyun Han (2009.08). Differential immunostimulatory effects of gram-positive bacteria due to their lipoteichoic acids. The 1st Research Retreat of the Bone Metabolism Center, Yang Pyoung Valley, Yang Pyoung, Korea

84. Sun Kyung Kim, Cheol-Heui Yun, Kyung Sun Kang, Seung Hyun Han (2009.06). Proximity of umbilical cord blood- derived mesenchymal stem cells adjacent to UCB- derived dendritic cells provides attenuation of differentiation and activation of the dendritic cells. Recent Advances in Stem Cells and Epigenetics Research, the Plaza Hotel, Seoul, Korea

83. Dae-Kyun Chung, Han-Geun Kim, Jung-Min Lee, Na-Ra Kim, Mi-Yeon Ko, Hea-Young Lee, Chul-Min Kim, Seung-Hyun Han (2009.05). Regulation of excessive inflammation using lipoteichoic acid (LTA) from Lactobacillus plantarum via Toll-like receptor signaling. MSK's 50th Anniversary International Symposium on Microbiology 2009, Jeju island, Korea

82. Kyoung Whun Kim, Jae seung Yang, Seok Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2009.05). Clinical relevance of complements from different species on the vibriocidal assay against Vibrio cholerae. MSK's 50th Anniversary International Symposium on Microbiology 2009, Jeju island, Korea

81. Seok Seong Kang, Jae Seung Yang, Kyoung Whun Kim, Cheol-Heui Yun, Seung Hyun Han (2009.05). Mouse lung pneumonia model for the characterization of protective immunity by cholera vaccines. MSK's 50th Anniversary International Symposium on Microbiology 2009, Jeju island, Korea

80. Jae Seung Yang, Seulggie Choi, David D. Kim, Cheol-Heui Yun, Jin young Kim, Seung Hyun Han (2009.05). A duplex vibriocidal assay simultaneously measuring bactericidal antibody titers against Vibrio cholerae O1 Inaba and Ogawa serotypes. MSK's 50th Anniversary International Symposium on Microbiology 2009, Jeju island, Korea

79. Sung Mu Park, Seok Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2009.01). Intranasal immunization with Bacillus anthracis protective antigen elicits effector T cells in lung, spleen, and draining lymph nodes, but exclusively locates effector memory T cells in lung. The 3rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang Pyoung Valley, Yang Pyoung, Korea 

78. Sung Mu Park, Byoung Shik Shim, Seok Seong Kang, Seung Hyun Han (2009.01). Intranasal immunization with plasmid DNA encoding spike protein of SARS-coronavirus loaded polyethylenimine elicits antigen-specific humoral and cellular immune responses. The 3rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang Pyoung Valley, Yang Pyoung, Korea 

77. Kyoung Whun Kim, Seok Seong Kang, Jung Eun Baik, Jae Seung Yang, Seung Hyun Han, Cheol-Heui Yun (2009.01). Lipoteichoic acid from Enterococcus faecalis inhibits the ability of lipopolysaccharide from Porphyromonas gingivalis to induce IL-8 expression in human primary periodontal ligament cells. The 3rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang Pyoung Valley, Yang Pyoung, Korea 

76. Jung Eun Baik, Yiung Hee Ryu, Ji Young Han, Jintaek Im, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2009.01). Calcium hydroxide attenuates inflammatory potential of lipoteichoic acid Enterococcus faecalis. The 3rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang Pyoung Valley, Yang Pyoung, Korea 

75. Jihyun Yang, Sang Su Woo, Yiung Hee Ryu, Cheol-Heui Yun, Min Hee Cho, Gi Eun Rhie, Bong Su Kim, Seung Hyun Han (2009.01). Bacillus anthracis lethal toxin attenuates lipoteichoic acid-induced maturation and activation of dendritic cells. The 3rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang Pyoung Valley, Yang Pyoung, Korea 

74. Jin Taek Im, Min Kyung Cho, Sang Su Woo, Seok Seong Kang, Jun Ho Jeon, Cheol-Heui Yun, Seung Hyun Han (2009.01). Flagellin-induced IL-8 expression repuires formation of lipid rafts and activation of PKC and MAP kinases. The 3rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang Pyoung Valley, Yang Pyoung, Korea 

73. Jun Ho Jeon, Ji Hyun Yang, Ji Young Han, Jin Taek Im, Sun Kyung Kim, Jung Eun Baik, Cheol-Heui Yun, Seung Hyun Han (2009.01). Muramyl dipeptide potentiates lipoteichoic acid induced nitric oxide production in macrophage. The 3rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang Pyoung Valley, Yang Pyoung, Korea 

72. Jae Seung Yang, Seok Seong Kang, Seung Hyun Han (2009.01). Development of duplexed vibriocidal assay. The 3rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang Pyoung Valley, Yang Pyoung, Korea 

71. Seok Seong Kang, Sung Moo Park, Jae Seung Yang, Kyung Whun Kim, Seung Hyun Han (2009.01). The scavenger receptor, DMBT1 expression regulates IL-8 secretion in human intestinal epitherial cells by Vibrio cholerae LPS. The 3rd Meeting for Reading Research Papers of Society for the Research Molecular Microbiology, Yang Pyoung Valley, Yang Pyoung, Korea 

70. Min Kyung Cho, Jun Ho Jeon, Jae Seung Yang, Jung Eun Baik, Cheol-Heui Yun, Bong Kyu Choi, Seung Hyun Han (2008.12). Induction of chemokine expression by lipopolysaccharide from Aggregatibactor actinomycetemcomitans in RAW 264.7 cells. 7th Annual Autumn Conference of the Korean Academy of Oral Biology, COEX Conference Center, Korea

69. Jung Eun Baik, Yiung Hee Ryu, Ji Young Han, Jin Taek Im, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2008.12). Calcium hydroxide inactivates lipoteichoic acid from Enterococcus faecalis. 7th Annual Autumn Conference of the Korean Academy of Oral Biology, COEX Conference Center, Korea

68. Donghyun Joo, Jongsoo Woo, Seung Hyun Han, Kwang-Hyun Cho, Cheol-Heui Yun (2008.11). Self-reactivation of ERK pathway inhibits apoptosis in colorectal cancer cell line, SW480 stimulated with epidermal growth factor. The 57th Fall Conference of the Korean Association of Immunobiologists, The Catholic University of Korea College of Medicine, Seoul, Korea

67. Kyoung Whun Kim, Seok-Seong Kang, Jung Eun Baik, Jae Seung Yang, Seung Hyun Han, Cheol-Heui Yun (2008.11). Lipoteichoic acid from Entrococcus faecalis inhibits the ability of lipopolysaccharide from Porphyromonas gingivalis to induce IL-8 expression in human primary periodontal ligament cells. The 57th Fall Conference of the Korean Association of Immunobiologists, The Catholic University of Korea College of Medicine, Seoul, Korea

66. Jihyun Yang, Young Hee Ryu, Cheol-Heui Yun, Seung Hyun Han (2008.11). Staphylococcoal lipoteichoic acid inhibits RANKL-induced osteoclastogenesis. The 57th Fall Conference of the Korean Association of Immunobiologists, The Catholic University of Korea College of Medicine, Seoul, Korea

65. Jintaek Im, Hyung Shim Choi, Sun Kyung, Sang Su Woo, Young Hee Rye, Seok-SeongKang, Cheol-Heui Yun, Seung Hyun Han (2008.11). A food-born heterocyclic amine, 2-amino-1-methyl-6-phenylimidazo [4,5-b] pyridine (PhIP), suppresses tumor necrosis factor-α expression in lipoteichoic acid-stimulated RAW 264.7 cells. The 57th Fall Conference of the Korean Association of Immunobiologists, The Catholic University of Korea College of Medicine, Seoul, Korea

64. Young Min Son, Sung Min Ahn, Seung Hyun Han, Cheol-Heui Yun (2008.11). Resistin enhances differentiation of regulatory T cells by up-regulating TGF-B production in human dendritic cells. The 57th Fall Conference of the Korean Association of Immunobiologists, The Catholic University of Korea College of Medicine, Seoul, Korea

63. Dae Kyun Chung, Han Geun Kim, Jung Min Lee, Na Ra Kim, Mi Yeon Ko, Hea Young Lee, Chul Min Kim, Seung Hyun Han (2008.10). Lipoteichoic acid isolated from Lactobacillus plantarum alleviates endotoxin-induced excessive inflammation and septic shock. 2008 International Meeting of the Federation of Korean Microbiological Societies, Seoul Kyoyuk Munhwa Hoekwan, Seoul, Korea

62. Sun Kyung Kim, Cheol-Heui Yun, Kyung Sun Kang, Seung Hyun Han (2008.04). Umbilical cord blood-derived mesenchymal stem cells attenuate maturation and activation of dendritic cells. 2008 Adult Stem Cell Research Center Workshop, Seoul, Korea

61. Sung Min Ahn, Young Min Son, Yang Soo Moon, Sang Hoon Kim, Seung Hyun Han, Cheol-Heui Yun (2008.04). Regulatory Role of Dexamethasone on the Expression of Resistin in THP-1 Cells. The 56th Spring Meeting of the Korean Association of Immunologists, Muju, Cheonbuk, Korea

60. Mi Seon Jang, Gi Rak Kim, Seung Hyun Han, Cheol-Heui Yun (2008.04). Co-stimulation of IL-12 and LPS in DCs Derived from Cord Blood Induce Synergistic Production of IL-23. The 56th Spring Meeting of the Korean Association of Immunologists, Muju, Cheonbuk, Korea 

59. Jung Eun Baik, Young Hee Ryu, Ji Young Han, Min Kyung Cho, Cheol-Heui Yun, Seung Hyun Han (2007.11). Highly-pure lipoteichoic acid from Enterococcus faecalis activates Toll-like receptor 2 and expression of TNF-á and nitric oxide in RAW 264.7 cells. 6th Annual Autumn Conference of The Korean Academy of Oral Biology, Seoul , Korea

58. DongHyun Joo, JongSoo Woo, Seung Hyun Han, Cheol-Heui Yun (2007.11). Characterization of the second peak of phospho-ERK1/2 in colorectal cancer cells stimulated with epidermal growth factor. 55th Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul, Korea.

57. Mi Seon Jang, Seung Hyun Han, Cheol-Heui Yun (2007.11). Strategic approaches to modulate cytokine expression in blood-derived dendrictic cells to induce effective immune responses. 55th Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul, Korea

56. Seok-Seong Kang, In Su Cheon, Sang Su Woo, Jintaek Im, Cheol-Heui Yun, Seung Hyun Han (2007.11). Peptidoglycan induces interleukin-8 expression in a human lung epithelial cell line, A549. 55th Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul, Korea

55. Jintaek Im, Cheol-Heui Yun, Seung Hyun Han (2007.11). Trp-P-1, a food-born carcinogenic heterocyclic amine, attenuates LPS-induced IL-8 expression through inhibition of calcium/p38 kinase-dependent signaling pathways in human monocytic cells. 55th Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul, Korea

54. Jung Eun Baik, Young Hee Ryu, Ji Young Han, Min Kyung Cho, Cheol-Heui Yun, Seung Hyun Han (2007.11). Highly-pure lipoteichoic acid from Enterococcus faecalis activates Toll-like receptor 2 and expression of TNF- and nitric oxide in RAW 264.7 cells. 55th Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul, Korea

53. Sun Kyung Kim, Hye Jin Kim, Cheol-Heui Yun, Seung Hyun Han (2007.11). Lipoteichoic acid and muramyl dipeptide synergistically induce maturation of human dendritic cells and concurrent expression of proinflammatory cytokines. 55th Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul, Korea

52. Sun Kyung Kim, Jihyun Yang, Cheol-Heui Yun, Seung Hyun Han (2007.11). Phenotypic and functional analysis of dendritic cells differentiated from human cord blood- and adult peripheral blood-derived monocytes. 55th Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul, Korea

51. Hye Jin Kim, Jae Seung Yang, Sang Su Woo, Sun Kyung Kim, Cheol-Heui Yun, Kack Kyun Kim, Seung Hyun Han (2007.11). Maturation and activation of human dendritic cells by Gram-positive bacterial cell-wall components: synergistic effect of lipoteichoic acid and muramyl dipeptide. 55th Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul, Korea

50. Jae Seung Yang, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2007.10). Selenium suppression of nitric oxide production is mediated through down-regulation of NF-κB signaling pathway in the lipopolysaccharide-stimulated macrophages. The 2007 International Meeting of the Federation Meeting of Korean Microbiological Societies, Hotel-Seoul KyoYuk MunHwa HoeKwan, Seoul, Korea

49. Seok-Seong Kang, In Su Cheon, Sang Su Woo, Jintaek Im, Cheol-Heui Yun, Seung Hyun Han (2007.10). Peptidoglycan induces interleukin-8 expression in a human lung epithelial cell line, A549. The 2007 International Meeting of the Federation Meeting of Korean Microbiological Societies, Hotel-Seoul KyoYuk MunHwa HoeKwan, Seoul, Korea

48. Seok-Seong Kang, Cheol-Heui Yun, Zang Hee Lee, Seung Hyun Han (2007.08). Human placenta promotes IL-8 expression through activation of JNK/SAPK and transcription factors NF-κB and AP-1 in PMA-differentiated THP-1 cells. 2007 Adult Stem Cell Research Center Workshop, Chunchun, Kangwon-Do, Korea

47. Sun Kyung Kim, Cheol-Heui Yun, Zang Hee Lee, Seungbok Lee, Hyun Man Kim, Seung Hyun Han (2007.08). Characterization of phenotypic and functional properties of dendritic cells differentiated from human umbilical cord blood-derived monocytes. 2007 Adult Stem Cell Research Center Workshop, Chunchun, Kangwon-Do, Korea

46. Sun Kyung Kim, Cheol-Heui Yun, Zang Hee Lee, Byoung Moo Seo, Jong Ho Lee, Seung Hyun Han (2007.08). Differential maturation potency of dendritic cells derived from umbilical cord blood-derived monocytes and adult peripheral blood-derived monocytes. 2007 Adult Stem Cell Research Center Workshop, Chunchun, Kangwon-Do, Korea

45. Mi Seon Jang, Seung Hyun Han, Cheol-Heui Yun (2007.08). Unique signaling property of cord blood CD14-derived dendritic cells stimulated with IL-12 and/or lipopolysaccharide. 2007 Adult Stem Cell Research Center Workshop, Chunchun, Kangwon-Do, Korea

44. Hye Jin Kim, Jae Seung Yang, Sang Su Woo, Sun Kyung Kim, Seok-Seong Kang, Cheol-Heui Yun, Seung Hyun Han (2007.05). Synergistic effects of lipoteichoic acid and muramyl dipeptide on maturation of human dendritic cells and expression of pro-inflammatory cytokines. 2007 International Meeting of the Microbiological Society of Korea, Bokwang Pheonix Park, Pyoung Chang, Korea

43. Sang Su Woo, Sung Hoon Lee, Jin Huck Choi, Cheol-Heui Yun, Bong Gyu Choi, Seung Hyun Han (2007.05). Innate immune responses to bacterial cell wall components: Role of lipopeptides in the induction of IL-8 expression in human alveolar type II epithelial cells. 2007 International Meeting of the Microbiological Society of Korea, Bokwang Pheonix Park, Pyoung Chang, Korea

42. Young Hee Ryu, In Su Cheon, Jung Eun Baik, Seung Hyun Han (2006.12). Highly pure lipoteichoic acid from pathogenic or non-pathogenic bacteria differ in the ability to induce production of nitric oxide and tumor necrosis factor-α in RAW 264.7. The Annual Sumposium of the SNU School of Dentistry, Seoul, Korea

41. Sang Su Woo, Sung Hoon Lee, Jin Huck Choi, Ceol Heui Yun, Bong Gyu Choi, Seung Hyun Han (2006.12). Lipopeptides with different acylation use distinct signaling pathways for the induction of IL-8 expression in human alveolar typeⅡ epitherial cells. The Annual Sumposium of the SNU School of Dentistry, Seoul, Korea

40. Young Sook Kim, Young Hee Ryu, Sang Su Woo, Seung Hyun Han (2006.12). Induction of intracellular adhesion molecular-1 by Armillaria mella in a human monocyte cell line, THP-1. The Annual Sumposium of the SNU School of Dentistry, Seoul, Korea

39. Seok Seong Kang, Sang Su Woo, Seung Hyun Han (2006.12). Induction of IL-8 expression by human placenta extract in human monocyte cell line, THP-1. The Annual Sumposium of the SNU School of Dentistry, Seoul, Korea

38. Sun Kyung Kim, Hyung Shim Choi, Sang Su Woo, Young Hee Ryu, Seung Hyun Han (2006.12). A food-born heterocyclic amine 2-amino-1-methyl-6-phenylimidazol[4,5-b] pyridin suppresses tumor necrosis factor-α expression in lipoteichoic acid-stimulated RAW 264.7. The Annual Sumposium of the SNU School of Dentistry, Seoul, Korea

37. Hye Jin Kim, Jae Seung Yang, Sang Su Woo, Sun Kyung Kim, Cheol-Heui Yun, Kack Kyun Kim, Seung Hyun Han (2006.11). Maturation and activation of human dendritic cells by Gram-positive bacterial cell-wall components: synergistic effect of lipoteichoic acid and muramyl dipeptide. 53rd Annual Autumn Conference of the Korean Association of Immunologists, Seoul JW Marriott Hotel, Seoul, Korea

36. Jae Seung Yang, Hye Jin Kim, Hak-Sung Kim, Cheol-Heui Yun, Seung Hyun Han (2006.11). Improved monitoring system to measure cholera vaccine-induced immune responses using a semi-automated vibriocidal assay. 53rd Annual Autumn Conference of the Korean Association of Immunologists, Seoul, Korea 

35. Jin Huk Choi, Hyuk Chu, Sung Moo Park, Dong Wook Kim, Seung Hyun Han, Cheol-Heui Yun (2006.11). Differential responses of monocyte-derived dendritic cells to Shigella flexneri. 53rd Annual Autumn Conference of the Korean Association of Immunologists, Seoul, Korea

34. Seok-Seong Kang, Seung Hyun Han (2006.11). The adhesive characteristics of Lactobacillus fermentum VRI 003 to peyer’s patches and its effect on the immune response in mice. 53rd Annual Autumn Conference of the Korean Association of Immunologists, Seoul, Korea

33. Sang Su Woo, Jae Seung Yang, Jin Hyuck Choi, Cheol-Heui Yun, Seung Hyun Han (2006.11). Di-acylated and tri-acylated lipopeptides induce IL-8 expression by human alveolar type II epithelial cells via differential signaling pathways. 53rd Annual Autumn Conference of the Korean Association of Immunologists, Seoul, Korea 

32. Hye Jin Kim, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2006. 08). Lipoteichoic acid together with muramyl dipeptide synergistically induces the maturation and activation of human dendritic cell. 2006 Adult Stem Cell Research Center Workshop, Icheon, Korea

31. Hye Jin Kim, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2006.04). Killed cholera whole cell vaccine preferentially activates Toll-like receptor 2. The 7th SAG/FC Meeting, International Vaccine Institute, Seoul, Korea

30. Jae Seung Yang, Hye Jin Kim, Cheol-Heui Yun, Seung Hyun Han (2006.04). Improved monitoring system to measure cholera vaccine-induced immune responses using a semi-automated vibriocidal assay. The 7th SAG/FC Meeting, International Vaccine Institute, Seoul, Korea

29. Jae Seung Yang, Hye Jin Kim, Cheol-Heui Yun, Seung Hyun Han (2006.04). Validation of vibriocidal assay for evaluation of cholera vaccines. The 7th SAG/FC Meeting, International Vaccine Institute, Seoul, Korea

28. Cheol-Heui Yun, Samuel Lundin, Ann-Mari Svennerholm, Seung Hyun Han (2006.04). Hypo activity of natural killer cells against Helicobacter pylori lysates in gastric cancer patients. The 14th Federation Meeting of Korean Basic Medical Scientists 2006, Seoul, Korea

27. Hye Jin Kim, Jae Seung Yang, Cheol-Heui Yun, Seung Hyun Han (2006.04). Predominant activation of innate immune system through Toll-like receptor (TLR) 2, rather than TLR4, by inactivated Vibrio cholerae. The 14th Federation Meeting of Korean Basic Medical Scientists 2006, Seoul, Korea

26. Sung Moo Park, Seung Hyun Han, Cheol-Heui Yun (2004.04). Different potency of bacterial antigens in the maturation of human dendritic cells. 49th Fall Meeting of the Korean Association of Immunologists, Seoul, Korea 

25. Seung Hyun Han, Je Hak Kim, Moon H. Nahm (2004.04). Structure of pneumococcal lipoteichoic acid (LTA) and its innate immunity. 48th Spring Meeting of the Korean Association of Immunologists, Seoul, Korea 

24. Young Yang, Seung Hyun Han, Kwang Ho Pyun, Inpyo Choi (2000.09). IL-12 p40 gene expression is induced in LPS-activated pituitary gland in vivo. 2000 Fall Scientific Meeting and General Assembly of the Biochemical Society of the Republic of Korea, Taejon, Korea 

23. Sung Su Yea, Seung Hyun Han, Norbert E. Kaminski, Kyu-Hwan Yang (1998.10). Delta 9-Tetrahydrocannabinol-induced suppression of IL-2 and IL-4. The 10th Annual Meeting of the Korean Society for Molecular Biology, Seoul, Korea 

22. Young Jin Jeon, Seung Hyun Han, Hwan Mook Kim, Kyu-Hwan Yang (1998.10). Effects of dexamethasone on interleukin-1ß gene expression in macrophages. The Autumn Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

21. Sung Su Yea, Seung Hyun Han, Norbert E. Kaminski, Kyu-Hwan Yang (1998.10). Dual effects of cannabinoid compounds on IL-2 and IL-4. The Autumn Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

20. Seung Hyun Han, Young Jin Jeon, Sung Su Yea, Kyu-Hwan Yang (1998.10). Differential regulation of IL-2 production by aflatoxin B1 in thymocytes of B6C3F1 mice and EL4.IL-2 murine thymoma. The Autumn Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

19. Seung Hyun Han, Kyung-Joo Cho, An-Sik Chung, Kyu-Hwan Yang (1998.06). Chlorophyllin suppression of lipopolysaccharide (LPS)-induced nitric oxide production in RAW 264.7. The spring Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

18. Sung Su Yea, Seung Hyun Han, Young Jin Jeon, Norbert E. Kaminski, Kyu-Hwan Yang (1998.06). Suppression of IL-4 by cannabinoid compounds through the inhibition of NF-AT. The Spring Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

17. Kang, J.S., Young Jin Jeon, Jae Hong Suh, Seung Hyun Han, Kyu-Hwan Yang (1998.06). Acetyl aminofluorene (AAF) inhibits IL-1ß production in macrophages. The Spring Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

16. Young Jin Jeon, Seung Hyun Han, Sung Su Yea, Kyu-Hwan Yang (1998.06). Dexamethasone inhibits IL-1ß gene expression by blocking NF-κB/Rel and AP-1 activation. The Spring Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

15. Young Jin Jeon, Yong Woo Lee, Seung Hyun Han, Jong Soon Kang, Kyu-Hwan Yang (1997.10). Dexamethasone (DEX) inhibits nuclear translocation of NF-κB/Rel. The Autumn Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

14. Seung Hyun Han, Young Jin Jeon, Sung Su Yea, Kyu-Hwan Yang (1997.10). Inhibition of NF-AT and AP-1 by aflatoxin B1 (AFB1): mechanism for the inhibition of IL-2 gene expression. The Autumn Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

13. Young Jin Jeon Seung Hyun Han, Kyu-Hwan Yang (1997.05). Transforming growth factor-ß1 mRNA in increased in acetaminophen-induced liver. The 9th Annual Meeting of the Korean Society for Molecular Biology, Seoul, Korea 

12. Seung Hyun Han, Seong Gu Hwang, Young Jin Jeon, Sung Su Yea, Kyu-Hwan Yang (1997.05). Cannabinoids inhibit the transcriptional promotion of CRE and NF-IL6 while enhancing DNA binding in LPS-stimulated RAW 264.7. The 9th Annual Meeting of the Korean Society for Molecular Biology, Seoul, Korea 

11. Young Jin Jeon, Seung Hyun Han, Kyu-Hwan Yang (1997.05). Liver associated induction of TGF-ß1 by CCl4 leads to the inhibition of IL-4 and IL-5 production. Annual Symposium of Korean Society of Toxicology, Seoul, Korea. 

10. Seung Hyun Han, Seong Gu Hwang, Young Jin Jeon, Sung Su Yea, Norbert E. Kaminski, and Kyu-Hwan Yang (1997.05). Cannabinoid compounds suppress LPS-induced IL-1ß gene expression in murine macrophage line, RAW 264.7. Annual Symposium of Korean Society of Toxicology, Seoul, Korea 

9. Young Jin Jeon, Seung Hyun Han, Sung Su Yea, Kyu-Hwan Yang (1997.05). Lipopolysaccharide stimulates CRE binding activity. Scientific Meeting and General Assembly Commemorating 30th Anniversary, The Biochemical Society of the Republic of Korea, Seoul, Korea 

8. Seung Hyun Han, Young Jin Jeon, Sung Su Yea, Kyu-Hwan Yang (1996.10). Transforming growth factor-ß1 increased interleukin-2 (IL-2) gene expression in the murine T-cell line, EL4.IL-2. The 8th Annual Meeting of the Korean Society for Molecular Biology, Seoul, Korea 

7. Yong Woo Lee, Young Jin Jeon, Seung Hyun Han, Kyu-Hwan Yang (1996.03). 2-Amino-3-methylimidazo[4,5-']quinoline inhibits the nitric oxide production of murine macrophages by blocking the NF-κB activation. The Autumn Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

6. Young Jin Jeon, Yong Woo Lee, Seung Hyun Han, Kyu-Hwan Yang (1996.03). Dexamethasone inhibits nitric oxide production in RAW 264.7 cells by blocking NF-kB activation. The Autumn Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

5. Young Jin Jeon, Seung Hyun Han, Kyu-Hwan Yang, Norbert E. Kaminski (1996.10). Induction of transforming growth factor-ß1 transcription by carbon tetrachloride  leads to the inhibition of T helper 2 cell associated lymphocytes. The Autumn Meeting of The Biochemical Society of the Republic of Korea, Taejon, Korea 

4. Sung Su Yea, Seung Hyun Han, Young Jin Jeon, Kyu-Hwan Yang (1996.03). Suppression of immunoglobulin gene expression through OCT-2 by cyclophosphamide and 7,12-dimethylbenz[a]anthracene. The Autumn Meetings of Korean Environmental Mutagen Society and Korean Society of Toxicology, Seoul, Korea 

3. Seung Hyun Han, Michael Lee, Sang Seop Lee, Young Jin Jeon, Yong Woo Lee, Sung Su Yea, Kyu-Hwan Yang (1995.10). Suppressions of the nuclear factor NF-κB by immunosuppressive agents in Jurkat cells. Annual Symposium of Korean Society of Toxicology, Seoul, Korea 

2. Young Jin Jeon, Yong Woo Lee, Michael Lee, Seung Hyun Han, Sung Su Yea, Kyu-Hwan Yang (1995.10). 2-Acetylaminofluoene inhibits the nitric oxide production of RAW 264.7 cells by blocking the NF-κB activation. Annual Symposium of Korean Society of Toxicology, Seoul, Korea 

1. Sung Su Yea, Seung Hyun Han, Young Jin Jeon, Kyu-Hwan Yang (1995.10). Effects of immunosuppressive agents on the binding activity of lymphoid-specific octamer-binding transcription factor (Oct-2) to its binding DNA motif in LPS-stimulated 70Z/3 cells. Annual Symposium of Korean Society of Toxicology, Seoul, Korea