Improving Effects of Narazuke Lees on Fatty Liver of Rats Induced by High-Fat and High-Cholesterol Diets

被引:0
作者
Nakasa, Teruko [1 ]
Yamagami, Sayuri [1 ]
Tanaka, Toshiaki [2 ]
Tanaka, Hiroko [2 ]
Hariu, Hitoshi [2 ]
Okinaka, Osamu [1 ]
机构
[1] Doshisha Womens Coll Liberal Arts, Fac Human Life Sci, Dept Food Sci & Nutr, Kamigyo Ku, Kyoto 6020893, Japan
[2] Tanakachou Co Ltd, Simogyo Ku, Kyoto 6008421, Japan
关键词
Narazuke lees; fatty liver; high-fat and high-cholesterol diet; lipid metabolism; INSULIN-RESISTANCE; BY-PRODUCTS; METABOLIC SYNDROME; SAKE LEES; DISEASE; ENZYME; ACID; STEATOHEPATITIS; EXPRESSION; INHIBITORS;
D O I
10.3136/fstr.20.849
中图分类号
TS2 [食品工业];
学科分类号
0832 ;
摘要
With the purpose of using Narazuke lees as a functional foods material, its effect on fatty liver of rats fed a high-fat and high-cholesterol diet was investigated. While significant accumulation of triacylglycerol was observed in the liver of rats fed high-fat and high-cholesterol diet was observed, rats fed diet supplemented with Narazuke lees showed significantly increased fecal dry weight, as well as increased fecal excretion of total lipids and total bile acids. Further, free fatty acids, glucose and insulin concentrations in the blood were significantly decreased, and amelioration of insulin resistance was observed. In the liver, reduction of FAS activity, significant increase in CPT-Ia activity and promotion of fatty acid beta-oxidation were observed. An improving effect on fatty liver was observed by the suppression of lipid accumulation. The amount of liver TBARS was significantly reduced, indicating the inhibition of NASH progression.
引用
收藏
页码:849 / 857
页数:9
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