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Article Abstract
The rheological characteristics and transit time of gastric digesta and the postprandial glycaemic response in mice orally administered with water (control) or pectin solutions supplemented (AP-Ca) or not supplemented (AP) with CaCO were elucidated. AP and AP-Ca increased viscosity, storage and loss moduluses (G' and G'') of mice gastric digesta. The gelling capacity of AP-Ca in acidic gastric conditions appeared to provide a greater enhancement of gastric digesta viscosity compared with AP. The postprandial blood glucose concentration was lower in mice orally administered with AP or AP-Ca compared with control mice. The transit time of gastric digesta and the blood glucose concentration were affected in mice orally administered with AP during the early postprandial period. The effect of AP-Ca on the gastric digesta rheology and transit time was stronger than that of AP. Both of the pectin solutions failed to reduce food intake in mice.
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| http://dx.doi.org/10.1016/j.carbpol.2018.10.053 | DOI Listing |
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