期刊论文

Effect of Dietary Blend of Corn Oil and Lard at a Ratio of 1:1 on Blood Lipid, Liver Function and Liver Antioxidant Capacity in Mice

Wen, Lixin(sfwlx8015@sina.com)

中文

食品科学

1002-6630

2017

38

5

257-261

10.7506/spkx1002-6630-201705042

本校为第一机构

目的:模拟中国人饮食习惯,以小鼠为实验对象,探讨不同玉米油与猪油1:1调和油(后称为调和油)摄入量对其血脂含量、肝功能以及肝脏抗氧化能力的影响。方法:将24只8周龄雄性昆明小鼠随机平均分为空白组、推荐摄入量组和实际摄入量组,每组分别在基础日粮中添加0%、3.8%和6.5% (质量分数)的调和油,饲喂8周后称小鼠体质量,解剖,取外周血清检测血脂和肝功能指标,取完整肝脏测量肝指数、进行组织形态观测和组织切片镜检,对肝脏进行组织匀浆检测氧化损伤指标。结果:小鼠的肝指数与饲料中所添加的调和油剂量呈正相关,空白组小鼠肝脏碱性磷酸酶、谷丙转氨酶和谷草转氨酶活性均明显高于摄入油脂组,推荐摄入量...

Objective: To explore the effect of dietary blend of corn oil and lard at a ratio of 1: 1 on blood lipid, liver function and liver antioxidant capacity in mice by simulating Chinese dietary habits. Methods: A total of 24 eight-week male SPF Kunming mice were randomly divided into blank, recommended intake and actual intake groups, which were fed a basal diet supplemented with 0%, 3.8%, and 6.5% of the oil blend, respectively. After 8 weeks, body weight was measured, and peripheral blood was collected for determining serum lipids and liver function indices. The intact liver tissue was collected...