| Impact of dietary fibre-enriched ready-to-eat extruded snacks on the postprandial glycaemic response of non-diabetic patients. | |
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MedLine Citation:
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PMID: 22648629 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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Food intervention is a financially sensible way for prevention and treatment of diabetes. Extruded snack foods are considered high glycaemic products. Our previous research illustrated that postprandial glycaemic responses to snacks are manipulated by altering dietary fibre and starch contents. The current research assessed the effect of psyllium and oat bran on postprandial glycaemia and in vitro digestibility. Addition of psyllium fibre to extruded snack products significantly reduced both the in vitro and in vivo glycaemic responses of products compared to a control snack product recipe. Oat bran inclusion reduced in vitro starch digestibility but not in vivo glycaemic response. The inclusion of oat bran into the snack products appeared to extend the glycaemic response of individuals compared to the control snack, suggesting a possibility of prolonging glucose release and potentially affecting satiety responses. The positive effect in attenuating glucose response means that psyllium fibre could be a target for inclusion by the snack food industry to effectively manipulate postprandial glucose response of individuals. |
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Authors:
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Margaret A Brennan; Emma J Derbyshire; Charles S Brennan; Brijesh K Tiwari |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Molecular nutrition & food research Volume: 56 ISSN: 1613-4133 ISO Abbreviation: Mol Nutr Food Res Publication Date: 2012 May |
Date Detail:
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Created Date: 2012-05-31 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101231818 Medline TA: Mol Nutr Food Res Country: Germany |
Other Details:
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Languages: eng Pagination: 834-7 Citation Subset: IM |
Copyright Information:
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© 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. |
Affiliation:
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Centre of Food Nutrition and Health Research, Hollings Faculty, Manchester Metropolitan University, Manchester, UK. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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