In vivo action of .ALPHA.-amylase inhibitor from cranberry bean (Phaseolus vulgaris) in rat small intestine.

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概要

• 論文の詳細を見る

• An α-amylase inhibitor prepared from cranberry bean (Phaseolus vulgaris) was examined for its in vivo action on pancreatic α-amylase in rat small intestine. For this purpose, postprandial changes not only in intraluminal α-amylase activity but also in plasma glucose and insulin concentrations were measured at various times after administration of 2 g of 10% polyethylene glycol-containing experimental diets with and without the inhibitor. No considerable increase was observed in the levels of intraluminal α-amylase activity, blood sugar, and plasma insulin in the animals given the inhibitor at a dose of 10 mg each. These results suggest that the purified preparation from cranberry bean serves in fact as a potent inhibitor of rat pancreatic α-amylase.

• 財団法人 学会誌刊行センターの論文

著者

• 伊吹 文男

  Department of Agricultural Chemistry, Faculty of Agriculture, Kyoto Prefectural Univerity

• 岩見 公和

  Department of Agricultural Chemistry, Kyoto Prefectural University

• 小垂 眞

  Department of Home Economics, Koka Women's Junior College

• 葉 宏宇

  Department of Agricultural Chemistry, Faculty of Agriculture, Kyoto Prefectural University

• 小垂 眞

  Department of Home Economics, Koka Women's Junior College

• 小垂 眞

  Department of Agricultural Chemistry, Faculty of Agriculture, Kyoto Prefectural University

• 岩見 公和

  Department of Agricultural Chemistry, Faculty of Agriculture, Kyoto Prefectural University

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• Effect of feeding peptic digest of soy protein isolate on rat serum cholesterol.
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