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  • 标题:Hepatic SR-BI, not endothelial lipase, expression determines biliary cholesterol secretion in mice,
  • 本地全文:下载
  • 作者:Harmen Wiersma ; Alberto Gatti ; Niels Nijstad
  • 期刊名称:JLR Papers In Press
  • 印刷版ISSN:0022-2275
  • 电子版ISSN:1539-7262
  • 出版年度:2009
  • 卷号:50
  • 期号:8
  • 页码:1571-1580
  • DOI:10.1194/jlr.M800434-JLR200
  • 语种:English
  • 出版社:American Society for Biochemistry and Molecular Biology
  • 摘要:High density lipoprotein cholesterol is thought to represent a preferred source of sterols secreted into bile following hepatic uptake by scavenger receptor class B type I (SR-BI). The present study aimed to determine the metabolic effects of an endothelial lipase (EL)–mediated stimulation of HDL cholesterol uptake on liver lipid metabolism and biliary cholesterol secretion in wild-type, SR-BI knockout, and SR-BI overexpressing mice. In each model, injection of an EL expressing adenovirus decreased plasma HDL cholesterol ( P P P P P
  • 关键词:bile ; EL ; HDL ; liver ; LXR ; metabolism ; phospholipase ; SREBP
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