Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yasuo Shida"'
Publikováno v:
Journal of Agricultural and Food Chemistry. 54:6578-6587
To clarify how structural diversity of anthocyanins relates to their in vivo function, bioavailability was precisely studied in rats using bilberry (Vaccinium myrtillus L.) extract (Bilberon 25) as an anthocyanin source that contains 15 different ant
Autor:
Yoshihiko Hatano, Yoshiki Kashiwada, Takashi Ichiyanagi, Yoshihisa Takaishi, Yasuo Shida, Michiko Sekiya, Yasumasa Ikeshiro
Publikováno v:
Journal of agricultural and food chemistry. 61(3)
A high proportion of pelargonidin 3-O-β-D-glucopyranoside (Pg3G) is metabolized to glucuronides and excreted in mammal urine after ingestion of strawberry fruit, suggesting that these metabolites play important functional roles in vivo. The aim of t
Autor:
Mahbubur Rahman, Masao Hirayama, Tetsuya Konishi, Yasumasa Ikeshiro, Yoshihiko Hatano, Takashi Ichiyanagi, Michiko Sekiya, Yasuo Shida, Hitoshi Matsumoto
Publikováno v:
Food chemistry. 110(2)
The effect of sugar moiety on anthocyanin metabolism was studied using anthocyanidin 3-rutinosides (cyanidin 3- O -rutinoside (Cy3R) and delphinidin 3- O -rutinoside (Dp3R)) and 3- O -glucosides (delphinidin 3- O -glucoside (Dp3G)). O -methylated Cy3
Autor:
Takashi Ichiyanagi, Yasumasa Ikeshiro, Yasuo Shida, Takao Kaneyuki, Yoshiki Kashiwada, Tetsuya Konishi
Publikováno v:
Journal of agricultural and food chemistry. 53(24)
Two major anthocyanins were isolated from the acidified methanolic extract of eggplant (Solanum melongena L.) by column chromatography and preparative high-performance liquid chromatography. These anthocyanins were interconvertible under room light i
Autor:
Yoshihiko Hatano, Yasumasa Ikeshiro, Yasuo Shida, Yoshiki Kashiwada, Masanobu Horie, Seiichi Matsugo, Takashi Ichiyanagi, Tetsuya Konishi
Publikováno v:
Chemicalpharmaceutical bulletin. 52(2)
Capillary zone electrophoresis (CZE) mobilities of fifteen anthocyanins in bilberry extract were completely characterized. Four minor anthocyanins in bilberry extract (malvidin 3-O-alpha-L-arabinopyranoside (Mv 3-ara), peonidin 3-O-beta-D-galactopyra
Autor:
Tetsuya Konishi, Yoshihiko Hatano, Yasuo Shida, Mahbubur Rahman, Masao Hirayama, Takanori Tsuda, Takashi Ichiyanagi, Yasumasa Ikeshiro, Hitoshi Matsumoto, Yoshiki Kashiwada
Publikováno v:
Free radical biologymedicine. 36(7)
The absorption and metabolism of delphinidin 3-O-beta-d-glucopyranoside (Dp3G), which is the most potent antioxidant among the blueberry anthocyanins, were studied in rats. Dp3G rapidly appeared in the blood plasma within 15 min of oral administratio