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蚕蛹油α-亚麻酸对实验性高血脂大鼠的降脂作用

吴晓霞 李建科 刘迎利

食品科学2011,Vol.32Issue(15):285-288,4.
食品科学2011,Vol.32Issue(15):285-288,4.

蚕蛹油α-亚麻酸对实验性高血脂大鼠的降脂作用

Effect of α-Linolenic Acid from Silkworm pupa Oil on Experimental hyperlipidemia in Rats

吴晓霞 1李建科 1刘迎利2

作者信息

  • 1. 陕西师范大学食品工程与营养科学学院,陕西西安710062
  • 2. 陕西师范大学校医院,陕西西安710062
  • 折叠

摘要

Abstract

Objective: To investigate the preventive and therapeutic effects of α-linolenic acid from silkworm pupa oil in hyperlipidemic rats.Methods: Hyperlipidemia in SD rats was induced by feeding high-fat diet.α-Linolenic acid from silkworm pupa oil was also fed to the model rats.The contents of serum triglyceride(TG),total cholesterol(TC),high-density lipoprotein cholesterol(HDL-C) and apolipoprotein AI(Apo A-I) were determined,and the activities of lipoprotein lipase(LPL) and hepatic lipase(HL) were analyzed.Results: α-Linolenic acid from silkworm pupa oil could result in a significant decrease in the contents of TC and TG,and an increase in the contents of HDL-C and Apo A-I and the activities of LPL and HL in hyperlipidemia rat serum.Conclusion: α-Linolenic acid from silkworm pupa oil has significantly preventive and therapeutic effects in hyperlipidemia rats.

关键词

蚕蛹油/α-亚麻酸/血脂/载脂蛋白/脂蛋白酯酶

Key words

silkworm pupa oil/α-linolenic acid/blood lipids/apolipoprotein/lipoprotein lipase

分类

轻工纺织

引用本文复制引用

吴晓霞,李建科,刘迎利..蚕蛹油α-亚麻酸对实验性高血脂大鼠的降脂作用[J].食品科学,2011,32(15):285-288,4.

基金项目

陕西省“13115”科技创新工程重大科技专项 ()

食品科学

OA北大核心CSCDCSTPCD

1002-6630

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