Dietary Resistant Starch Reduces Levels of Glucose-Dependent Insulinotropic Polypeptide mRNA along the Jejunum-Ileum in Both Normal and Type 2 Diabetic Rats

Masaya SHIMADA; Kazuki MOCHIZUKI; Toshinao GODA

doi:10.1271/bbb.80185

This article has now been updated. Please use the final version.

Dietary Resistant Starch Reduces Levels of Glucose-Dependent Insulinotropic Polypeptide mRNA along the Jejunum-Ileum in Both Normal and Type 2 Diabetic Rats

Masaya SHIMADA, Kazuki MOCHIZUKI, Toshinao GODA

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Keywords: resistant starch, GIP, jejunum, ileum, GK rats

JOURNAL FREE ACCESS Advance online publication

Article ID: 80185

DOI https://doi.org/10.1271/bbb.80185

The final version of this article is now available: Vol. 72 (2008) , No. 8 p.2206

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Abstract

It has been reported that the circulating glucose-dependent insulinotropic polypeptide (GIP) levels were reduced by an intake of some foods/drugs capable of delaying carbohydrate digestion/absorption. In this study, we reveal that feeding rats with dietary resistant starch reduced the GIP mRNA levels along the entire length of the jejunoileum in both Wistar and type 2 diabetic GK rats.

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