Arai, Yasumichi

J-GLOBAL         Last updated: Oct 18, 2019 at 02:53
Arai, Yasumichi
Keio University
School of Medicine Center for Supercentenarian Medical Research
Job title
Assistant Professor/Senior Assistant Professor


Apr 1985
Mar 1991
Medical School, Keio University

Published Papers

Martin P., Gondo Y., Arai Y., Ishioka Y., Johnson M., Miller L., Woodard J., Poon L., Hirose N.
International Psychogeriatrics   31(4) 455-465   Apr 2019
© International Psychogeriatric Association 2019. Objectives: Centenarians have survived into very late life, but whether they reach very old age in good health remains unclear. The purpose of this study was to compare the cardiovascular health st...
Eguchi Y., Noda Y., Nakajima S., Tsugawa S., Kida H., Plitman E., Graff-Guerrero A., Chakravarty M., Takayama M., Arai Y., Matsuda H., Mimura M., Niimura H.
Geriatrics and Gerontology International   19(4) 347-351   Apr 2019
© 2019 Japan Geriatrics Society Aim: Few cohort studies targeting the oldest-old individuals have been carried out. The subiculum in the hippocampus is thought to be related to memory function, and atrophy of this structure might result in the co...
Kiyoshige E., Kabayama M., Gondo Y., Masui Y., Ryuno H., Sawayama Y., Inoue T., Akagi Y., Sekiguchi T., Tanaka K., Nakagawa T., Yasumoto S., Ogawa M., Inagaki H., Oguro R., Sugimoto K., Akasaka H., Yamamoto K., Takeya Y., Takami Y., Itoh N., Takeda M., Nagasawa M., Yokoyama S., Maeda S., Ikebe K., Arai Y., Ishizaki T., Rakugi H., Kamide K.
Archives of Gerontology and Geriatrics   81 176-181   Mar 2019
© 2018 Elsevier B.V. Background: Chronic and lifestyle-related diseases and social status were reported to be associated with long-term care (LTC). The social factors should be treated as social sub-groups of which characteristics show social prof...
Kobayashi S., Yuan X., Sasaki S., Osawa Y., Hirata T., Abe Y., Takayama M., Arai Y., Masui Y., Ishizaki T.
Public Health Nutrition   22(2) 212-222   Feb 2019
© The Authors 2018. Objective Dietary questionnaires for assessing dietary intakes among populations of individuals aged 80 years or older (the very old) are very limited. We examined the relative validity of forty-three nutrients and twenty-seven...
Okubo H., Murakami K., Inagaki H., Gondo Y., Ikebe K., Kamide K., Masui Y., Arai Y., Ishizaki T., Sasaki S., Nakagawa T., Kabayama M., Sugimoto K., Rakugi H., Maeda Y., Ogawa M., Ishioka Y., Inomatae C., Ogawa T., Matsuda K., Ryuno H., Oguro R., Yamamoto K., Takeya Y., Takami Y., Ito N.
Journal of Oral Rehabilitation   46(2) 151-160   Feb 2019
© 2018 John Wiley & Sons Ltd Background: There is increasing evidence of causal links between poor mastication and cognitive impairment, but possible effects of dietary hardness, which clearly affects mastication, on cognitive function are unkno...

Conference Activities & Talks

The medical records of Japanese centenarians and its effects on their autonomy
Takayama Michiyo, Masui Yukie, Nakazawa Susumu, Yamamura Ken, Arai Yasumichi, Shimizu Kenichiro, Ebihara Yoshinori, Abe Yukiko, Inagaki Hiroki, Gondo Yasuyuki, Konishi Kanoko, Kanno Yoshiko, Fujimori Junko, Kitagawa Koji, Hirose Nobuyoshi
Gerontological Society of America. Annual scientific Meeting   Nov 2002   
The association of dopamine receptor 4 and serotonin transporter gene polymorphism with longevity
Gondoh Y, Hirose N, Arai Y, Masui Y, Ohno Y, Inagaki H et al
Gerontological society of America Annual scientific meeting   Nov 2002   
Arai Yasumichi, Hirose Nobuyoshi
第回日本痴呆学会   Oct 2002   
Arai Yasumichi, Hirose Nobuyoshi, Yamamura Ken, Nakazawa Susumu, Abe Yukiko
第20回日本動脈硬化学会   Jul 2002   
Endothelial nitric oxide synthethase 遺伝子多型と長寿の関連について
Nakazawa Susumu, Hirose Nobuyoshi, Arai Yasumichi, Yamamura Ken, Abe Yukiko
第20回日本動脈硬化学会   Jul 2002   

Teaching Experience



The Others   Oct 2001 - Sep 2003

Research Grants & Projects

MEXT,JSPS: Grant-in-Aid for Scientific Research
Project Year: Apr 2018 - Mar 2022    Investigator(s): 新井 康通
Exceptional longevity and stress resistance: an integrated research between iPS cell biology and epidemiology
MEXT,JSPS: Grant-in-Aid for Scientific Research
Project Year: Jul 2015 - Mar 2018    Investigator(s): 新井 康通
Grant-in-Aid for Scientific Research
Project Year: Apr 2009 - Mar 2012
超高齢社会におけるSuccessful Agingに関する学際的ジェロントロジー研究
Keio University Special Grant-in-Aid for Innovative Collaborative Research Projects
Project Year: Apr 2007 - Mar 2008