恰玛古提取物抗氧化活性、护肝功效分析
Analysis of Antioxidant Activity,Hepatoprotective Efficacy of Brassica Rapa L Extracts
冯琪1
作者信息
摘要
恰玛古是新疆各族人民普遍食用的一种蔬菜.使用乙醇和热水对恰玛古中的活性成分进行提取,得到恰玛古乙醇提取物和热水提取物,并对其自由基清除能力进行测定,结果表明二者均有良好的自由基清除能力.使用大孔树脂分离恰玛古提取物,分别得到 3 个组分.通过CCK-8 法测定恰玛古提取物对乙醇诱导HepG2 细胞死亡的影响,发现EE-3、AE-3 显示出更为显著的效果.为开发恰玛古防治酒精性肝病的功能性食品提供了理论依据.
Abstract
Brassica rapa L is a vegetable commonly consumed by ethnic groups in Xinjiang.The active components in Brassica rapa L were extracted using ethanol and hot water,and their free radical scavenging abilities were determined,indicating that both had good free radical scavenging abilities.The Brassica rapa L extract was separated using macroporous resin to obtain three separate fractions.The effect of Brassica rapa L extracts on ethanol-induced HepG2 cell death was determined by CCK-8 assay,and it was found that Brassica rapa L extracts EE-3 and AE-3 showed more significant effects.This provides a theoretical basis for the development of Brassica rapa L as a functional food against alcoholic liver disease.
关键词
恰玛古/酒精性肝损伤/抗氧化活性/功能性食品Key words
Brassica rapa L/alcoholic liver injury/antioxidant activity/functional foods引用本文复制引用
出版年
2024
NETL
NSTL
万方数据