| Polyphenol-Rich Strawberry Pomace Reduces Serum and Liver Lipids and Alters Gastrointestinal Metabolite Formation in Fructose-Fed Rats. | |
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MedLine Citation:
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PMID: 21865566 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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This study compared the effects of supplementation with a polyphenol-rich pomace from strawberry (US) and a strawberry pomace without most of these compounds (PS) on gastrointestinal, blood, and tissue biomarkers in rats fed diets differing in carbohydrate contents for 4 wk. The diets were: corn starch (group CS), high fructose (60% by weight; group F), starch with 7.7% of either US or PS (groups CS+US and CS+PS, respectively), and high fructose with 7.7% of either US or PS (groups F+US and F+PS, respectively). An interaction (P < 0.05) was observed between diet type and strawberry preparation, showing that upon fructose feeding, US had a greater effect than PS on lowering serum insulin, liver total cholesterol, and conjugated dienes. Additionally, the F+US group had lower serum FFA than the F+PS group (P < 0.05). The extraction of polyphenols diminished the physiological effect associated with strawberry intake, suggesting that the fiber component of the pomace was also active in reducing metabolic complications following fructose feeding to rats. |
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Authors:
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Julia Jaroslawska; Jerzy Juskiewicz; Monika Wroblewska; Adam Jurgonski; Boguslaw Krol; Zenon Zdunczyk |
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Publication Detail:
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Type: JOURNAL ARTICLE Date: 2011-8-24 |
Journal Detail:
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Title: The Journal of nutrition Volume: - ISSN: 1541-6100 ISO Abbreviation: - Publication Date: 2011 Aug |
Date Detail:
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Created Date: 2011-8-25 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0404243 Medline TA: J Nutr Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Affiliation:
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Division of Food Science, Institute of Animal Reproduction and Food Research, Polish Academy of Science, Olsztyn, Poland. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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