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|標題:||Carrot insoluble fiber-rich fraction lowers lipid and cholesterol absorption in hamsters||作者:||Hsu, P.K.
|關鍵字:||fiber-rich fraction;carrot;cholesterol;lipids;bile acids;coronary-heart-disease;dietary fiber;serum-cholesterol;hdl;cholesterol;by-products;bile-acids;rats;metabolism;plasma||Project:||Lwt-Food Science and Technology||期刊/報告no：:||Lwt-Food Science and Technology, Volume 39, Issue 4, Page(s) 338-343.||摘要:||
Potential effects of the insoluble fiber-rich fractions (IFRF) prepared from carrot pomace on lipid and cholesterol absorption in hamsters were investigated. As compared with the cellulose-added and fiber-free diets, IFRF diet significantly (P < 0.05) lowered the levels of serum triglyceride, serum total cholesterol, and liver cholesterol, and meanwhile resulted in a significantly (P < 0.05) higher HDL:total cholesterol ratio as well as higher levels of fecal lipids, cholesterol, and bile acids. Significant correlations were observed among the levels of serum triglyceride, serum total cholesterol, liver cholesterol, fecal lipids, fecal cholesterol, and fecal bile acids, implying that the hypolipidemic and hypocholesterolemic effects of IFRF were partly attributed to the reduced absorption of lipid and cholesterol. Our results suggested that IFRF could be a potential functional ingredient in the fiber-rich diets for controlling serum cholesterol concentration. (C) 2005 Swiss Society of Food Science and Technology. Published by Elsevier Ltd. All rights reserved.
|Appears in Collections:||食品暨應用生物科技學系|
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