Yukihiko Iwai
Kikkoman
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Publication
Featured researches published by Yukihiko Iwai.
FEBS Letters | 1999
Mariusz K. Piskula; Jun Yamakoshi; Yukihiko Iwai
Absorption of isoflavone aglycones and glucosides was compared in rats. Daidzein, genistein, daidzin and genistin were orally administered at a dose of 7.9 μmol/kg in 25 mM Na2CO3 and next their metabolite concentration in blood plasma was monitored for 30 min. After isoflavone glucosides administration, their metabolites appeared in plasma with a few minutes delay as compared to aglycones, which suggested that aglycones, but not glucosides, were absorbed already in the rat stomach. This observation was confirmed when absorption site was restricted solely to the stomach and absorption was shown to be independent of the vehicle pH used for administration.
Archive | 1997
Jun Yamakoshi; Toshiaki Ariga; Hiroharu Ishikawa; Yukihiko Iwai; Tatuo Manaka; Shigehiro Kataoka; Katsumi Yuasa; Mamoru Kikuchi
Archive | 1998
Toshiaki Ariga; Van Chuen Guyuen; Yukihiko Iwai; Shigehiro Kataoka; Nobuyuki Yamatsugu; グュエン・ヴァン・チュエン; 信幸 山次; 幸彦 岩井; 敏明 有賀; 茂博 片岡
Archive | 2001
Shoji Asai; Takeshi Higuchi; Yukihiko Iwai; Takao Someya; Kouichirou Tobe; Riichiro Uchida; 理一郎 内田; 幸彦 岩井; 光一朗 戸邉; 孝男 染谷; 猛 樋口; 祥二 浅井
Archive | 2000
Riichiro Uchida; Ayako Nasu; Yukihiko Iwai; Takao Someya; Koichiro Tobe
Archive | 1996
Jun Yamakoshi; Tsutomu Sasaki; Hiroharu Ishikawa; Yukihiko Iwai; Takanao Matsudo; Kenji Mori; Mamoru Kikuchi
Archive | 1998
Shigehiro Kataoka; Akio Obata; Jun Yamakoshi; Yukihiko Iwai; Tatuo Manaka; Toru Izumi; Koichiro Tobe; Nobuyuki Yamaji
Archive | 1998
Yukihiko Iwai; Toru Izumi; Shigehiro Kataoka; Tatuo Manaka; Akio Obata; Koichiro Tobe; Nobuyuki Yamaji; Jun Yamakoshi
Archive | 2001
Riichiro Uchida; Ayako Nasu; Yukihiko Iwai; Takao Someya; Koichiro Tobe
Archive | 2001
Riichiro Uchida; Ayako Nasu; Yukihiko Iwai; Takao Someya; Koichiro Tobe
