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目的 研究非酒精性脂肪性肝病(nonalcoholic fatty liver disease,NAFLD)体外肝细胞模型胎球蛋白A(fetuin-A,FetA)的表达.方法 用不同浓度(0.00、0.05、0.15、0.25 mM)的油酸(oleic acid,OA)诱导HepG2细胞,油红O染色观察细胞红染脂滴情况;酶联免疫吸附测定法(ELISA)检测各组细胞上清液中FetA的蛋白表达.结果 与0.00 mM组相比,0.15 mM和0.25 mM组HepG2细胞红染脂滴明显增多;0.15 mM和0.25 mM组FetA蛋白表达水平明显升高,且随OA浓度增加,Fet A蛋白表达水平呈现递增趋势,差异有统计学意义(P<0.05).结论 NAFLD体外肝细胞模型中的FetA表达水平增高且和脂肪变性程度呈正相关.
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福建医药杂志
ISSN: 1002-2600
CN: 35-1071/R
Year: 2018
Issue: 1
Volume: 40
Page: 5-7
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 1
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