Ayako Sugisawa

Statistics

Publications

Citations

509

H-Index

Active since

2000

Affiliations

National Institute of Infectious Diseases(Current)

National Institute of Health Sciences

Hokkaido Institute of Public Health

Ayako Sugisawa is an author at National Institute of Infectious Diseases specializing in life sciences, biochemistry, and oxidative damage to biomolecules.

Publications per year

2000–2004

Publications

The relation between single/double or repeated tea catechin ingestions and plasma antioxidant activity in humans

Masashi Kimura, Keizo Umegaki, Yoshitoshi Kasuya et al. · European Journal of Clinical Nutrition · 2002 · 127 citations

Life Sciences, Nutrition, Nutritional Sciences +14

Physiological Concentrations of (−)-Epigallocatechin-3-O-Gallate (EGCg) Prevent Chromosomal Damage Induced by Reactive Oxygen Species in WIL2-NS Cells

Ayako Sugisawa, Keizo Umegaki · Journal of Nutrition · 2002 · 77 citations

Life Sciences, Biochemistry, Molecular Biology +17

Analytical Method of Measuring Tea Catechins in Human Plasma by Solid-Phase Extraction and HPLC with Electrochemical Detection.

Keizo Umegaki, Ayako Sugisawa, Kazuhlko YAMADA et al. · Journal of Nutritional Science and Vitaminology · 2001 · 53 citations · Full text

Natural Sciences, Biochemistry, Chemistry +16

Different onsets of oxidative damage to DNA and lipids in bone marrow and liver in rats given total body irradiation

Keizo Umegaki, Ayako Sugisawa, Sung Jae Shin et al. · Free Radical Biology and Medicine · 2001 · 45 citations

Medicine, Biochemistry, Toxicology +17

Docosahexaenoic acid supplementation-increased oxidative damage in bone marrow DNA in aged rats and its relation to antioxidant vitamins

Keizo Umegaki, Michio Hashimoto, Hiroshi Yamasaki et al. · Free Radical Research · 2001 · 38 citations

Life Sciences, Biochemistry, Nutritional Sciences +15

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