食品与机械2017，Vol.33Issue(8)：31-33,43,4.DOI:10.13652/j.issn.1003-5788.2017.08.008
洋葱皮黄酮抑制脂肪细胞生成作用
Study on the inhibitory effect of onion peel flavonoids on adipocyte production
摘要
Abstract
Extractions of flavonoid compounds in onion with ethanol,using the optimization factors of single factor and orthogonal design experiments,the flavonoids extraction rate of onion peel was 21.58％.The effect of quercetin on the differentiation of 3T3-L1 preadipocytes was best by separating the flavonoids from the liquid phase and acting on the 3T3-L1 preadipocytes.The expression of fat differentiation related gene FASmRNA was measured in 3T3-L1 adipocytes induced by flavonoid monomers of onion skin for eighth days.The results showed that the relative expression of FAS in 3T3-L1 preadipocytes induced by mRNA in quercetin group was significantly lower than that in control group after 8D.关键词
洋葱皮/黄酮/抗肥胖/3T3-L1前脂肪细胞/基因表达Key words
Onion peel/flavonoids/anti obesity/3T3-L1 preadipocytes/gene expression引用本文复制引用
韩英,林墨,刘昊明,许美娜,徐红艳,李官浩..洋葱皮黄酮抑制脂肪细胞生成作用[J].食品与机械,2017,33(8):31-33,43,4.基金项目
吉林省科技厅重点项目(编号:20140307011YY) （编号:20140307011YY）
中国博士后科学基金面上资助项目(编号:171950) （编号:171950）
