T
Tadakazu Takeo
Publications - 3
Citations - 311
Tadakazu Takeo is an academic researcher. The author has contributed to research in topics: Epigallocatechin gallate & Catechin. The author has an hindex of 3, co-authored 3 publications receiving 305 citations.
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Analysis of ( – )-Epigallocatechin Gallate in Human Serum Obtained after Ingesting Green Tea
TL;DR: A method for analyzing the EGCg concentration in human serum was developed by using high-performance liquid chromatography with electrochemical detection and the concentration reached the highest level about 2 h after ingesting the green tea, and then decreased.
Journal ArticleDOI
Absorption of (-)-epigallocatechin gallate into the circulation system of rats.
Tomonori Unno,Tadakazu Takeo +1 more
TL;DR: The absorption of (-)-epigallocatechin gallate into the circulation system was studied in rats and the concentration of EGCg in the plasma reaching the highest level about an hour after dosing, and then decreasing quickly.
Journal ArticleDOI
Antioxidant activity of various teas against free radicals and LDL oxidation.
Reiko Ohmori,Tamami Iwamoto,Motomi Tago,Tadakazu Takeo,Tomonori Unno,Hiroshige Itakura,Kazuo Kondo +6 more
TL;DR: Green tea showed the strongest antioxidant activity among the six different teas, and the inhibitory effects of green tea on LDL oxidation depended on the plasma catechin levels.