Takafumi Ogawa

Age-related changes of human bone marrow: a histometric estimation of proliferative cells, apoptotic cells, T cells, B cells and macrophages

Takafumi Ogawa, Masanobu Kitagawa, Katsuiku Hirokawa · Mechanisms of Ageing and Development · 2000 · 224 citations

Medicine, Immunology, Pathology +17

Confirming validity of The Fear of COVID-19 Scale in Japanese with a nationwide large-scale sample

Haruhiko Midorikawa, Miyuki Aiba, Adam Lebowitz et al. · PLoS ONE · 2021 · 103 citations · Full text

Social Sciences, Behavioral Sciences, Psychology +15

A longitudinal comparison of college student mental health under the COVID-19 self-restraint policy in Japan

Yuki Shiratori, Takafumi Ogawa, Miho Ota et al. · Journal of Affective Disorders Reports · 2022 · 29 citations · Full text

Social Sciences, Behavioral Sciences, Psychology +11

Cellular analysis of functional mononuclear cells from chronically inflamed gingival tissue.

McGhee Ml, Takafumi Ogawa, Pitts Am et al. · PubMed · 1990 · 24 citations

Dentistry, Periodontics, Periodontology +16

How do social networks, perception of social isolation, and loneliness affect depressive symptoms among Japanese adults?

Natsuho Kushibiki, Miyuki Aiba, Haruhiko Midorikawa et al. · PLoS ONE · 2024 · 11 citations · Full text

Social Sciences, Psychology, Social Psychology +16