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Effect of glutinous barley intake on lipid metabolism in middle-aged rats fed a high-fat diet

Title
Effect of glutinous barley intake on lipid metabolism in middle-aged rats fed a high-fat diet
Authors
Sohn J.S.Hong S.Kim M.K.
Ewha Authors
김미경
SCOPUS Author ID
김미경scopusscopus
Issue Date
2007
Journal Title
Food Science and Biotechnology
ISSN
1226-7708JCR Link
Citation
vol. 16, no. 6, pp. 1023 - 1028
Indexed
SCIE; SCOPUS; KCI WOS scopus
Abstract
This study was designed to determine whether dietary glutinous barley (GB) affects lipid metabolism in middle-aged rats previously fed a high-fat diet. To induce obesity, 20 male 9-month-old Sprague Dawley rats were raised for 1 month on a diet containing 20%(w/w) lipid. The rats were allocated to 1 of 2 groups of 10 rats each and for the subsequent 2 months were fed an 8%(w/w) lipid diet containing well-milled rice (WMR) or GB powder. Rats fed the GB diet had significantly lower concentrations of plasma triglyceride, plasma total cholesterol, and liver cholesterol than rats fed the WMR diet. Fecal excretions of triglyceride and bile acids were significantly greater for the GB group than for the WMR group. In conclusion, dietary GB has positive effects on lipid metabolism: it decreases plasma cholesterol concentration by increasing fecal excretion of bile acids. © The Korean Society of Food Science and Technology.
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신산업융합대학 > 식품영양학과 > Journal papers
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