マツモト ヒトシ
  松本 均
   所属   新潟薬科大学  応用生命科学部 応用生命科学科
   職種   教授
言語種別 英語
発行・発表の年月 2004
形態種別 論文
査読 査読有り
標題 Absorption and metabolism of delphinidin 3-O-beta-D-glucoside in rats.
執筆形態 共著
掲載誌名 BioFactors (Oxford, England)
掲載区分国外
巻・号・頁 21(1-4),pp.411-3
著者・共著者 Ichiyanagi Takashi, Rahman M Mamunur, Kashiwada Yoshiki, Ikeshiro Yasumasa, Shida Yasuo, Hatano Yoshihiko, Matsumoto Hitoshi, Hirayama Masao, Konishi Tetsuya
概要 Anthocyanins, kind of flavonoids (FL) found in plants and vegetables, are known to have varieties of physiological functions. In the present study, we examined absorption and metabolism of delphinidin 3-O-beta-D-glucoside (Dp3G) in rats. Dp3G appeared in the plasma at 15 min after oral administration as an intact glucosidic form. The plasma level also showed another peak at 60 min. One metabolite peak was detected in the plasma and the structure was assigned as 4'-O-methyl Dp3G (MDp3G) by NMR and MS.
DOI 10.1002/biof.552210181
ISSN 0951-6433
PMID 15630238