Absorption of the Indigestible Disaccharide, β-1,4-Mannobiose, from Coconut by the Rat Portal Vein

Hiroyuki KANATANI; Yukitaka KIMURA; Masashi ASANOMA; Akihiro NAKAMURA; Motohiko HIROTSUKA; Shuji ADACHI

doi:10.1271/bbb.110731

この記事には本公開記事があります。本公開記事を参照してください。
引用する場合も本公開記事を引用してください。

Absorption of the Indigestible Disaccharide, β-1,4-Mannobiose, from Coconut by the Rat Portal Vein

Hiroyuki KANATANI, Yukitaka KIMURA, Masashi ASANOMA, Akihiro NAKAMURA, Motohiko HIROTSUKA, Shuji ADACHI

著者情報

キーワード: β-1,4-mannobiose, intestinal absorption, rat, in vivo

ジャーナルフリー早期公開

論文ID: 110731

DOI https://doi.org/10.1271/bbb.110731

この記事には本公開記事があります。

The final version of this article is now available: Vol. 76 (2012) , No. 3 p.575

詳細

抄録

The intestinal absorption of β-1,4-mannobiose by rats was investigated. Mannobiose was detected in the portal vein plasma by matrix-assisted laser desorption ionization/time of flight mass spectrometry after its administration to rats. The presence of mannobiose in the rat plasma was confirmed by an experiment using β-mannosidase. These results indicate that mannobiose was directly absorbed through the intestines even without being hydrolyzed.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）