Kameoka Masanori, Sasaki Tadahiro
Research Institute for Microbial Diseases, Osaka University.
Uirusu. 2013;63(1):51-8. doi: 10.2222/jsv.63.51.
Thailand-Japan Research Collaboration Center on Emerging and Re-emerging Infections (RCC-ERI) was established in 2005 as a research collaboration center cooperated by Research Institute for Microbial Diseases (RIMD), Osaka University and Department of Medical Sciences, Ministry of Public Health of Thailand. In addition, Mahidol-Osaka Center for Infectious Diseases (MOCID) was established in 2010, also as another research collaboration center cooperated by RIMD, Osaka University and Faculty of Tropical Medicine, Mahidol University. Epidemiological and basic studies on human pathogenic viruses have been conducted in RCC-ERI and MOCID. In this report, brief overviews of the research activities of both centers, as well as the phenotypic studies on the envelope glycoproteins of HIV-1 Thai strains that have been performed at RCC-ERI, are presented. SATREPS is a Japanese government program by the Japan Science and Technology Agency (JST) and the Japan International Cooperation Agency (JICA) that promotes international joint research targeting global issues. Our research group at RIMD have collaborated with the Ministry of Public Health - National Institute of Health (NIH) and Mahidol University in Thailand from 2008 as a four-years project. Our aim on this collaboration is to generate human monoclonal antibodies neutralizing infectious viral agents, hopefully to apply them to clinical field as "therapeutic antibodies". Here we introduce our trials in this project, especially on the generation of human monoclonal antibodies against dengue virus as well as against influenza virus that have been performed as collaboration between Thai and Japanese research groups.
泰国-日本新发和再发传染病研究合作中心(RCC-ERI)于2005年成立,是由大阪大学微生物病研究所(RIMD)与泰国公共卫生部医学科学司合作建立的研究合作中心。此外,玛希隆-大阪传染病中心(MOCID)于2010年成立,同样是由RIMD、大阪大学与玛希隆大学热带医学院合作建立的另一个研究合作中心。RCC-ERI和MOCID开展了关于人类致病病毒的流行病学和基础研究。在本报告中,将简要概述这两个中心的研究活动,以及在RCC-ERI进行的对HIV-1泰国毒株包膜糖蛋白的表型研究。科学技术振兴机构(JST)和日本国际协力机构(JICA)实施的“科学技术援助研究(SATREPS)”是日本政府一项促进针对全球问题开展国际联合研究的计划。我们RIMD的研究团队自2008年起与泰国公共卫生部国立卫生研究院(NIH)和玛希隆大学开展了一项为期四年的合作项目。我们此次合作的目标是制备能够中和感染性病毒因子的人源单克隆抗体,有望将其作为“治疗性抗体”应用于临床领域。在此,我们介绍本项目中的试验情况,特别是泰国和日本研究团队合作开展的针对登革病毒以及流感病毒的人源单克隆抗体的制备。