Secreted PCSK9 downregulates low density lipoprotein receptor through receptor-mediated endocytosis

Proprotein convertase subtilisin/kexin type 9 (PCSK9) is a protease that regulates low density lipoprotein receptor (LDLR) protein levels. The mechanisms of this action, however, remain to be defined. We show here that recombinant human PCSK9 expressed in HEK293 cells was readily secreted into the m...

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Bibliographic Details
Main Authors: Yue-Wei Qian, Robert J. Schmidt, Youyan Zhang, Shaoyou Chu, Aimin Lin, He Wang, Xiliang Wang, Thomas P. Beyer, William R. Bensch, Weiming Li, Mariam E. Ehsani, Deshun Lu, Robert J. Konrad, Patrick I. Eacho, David E. Moller, Sotirios K. Karathanasis, Guoqing Cao
Format: Article
Language:English
Published: Elsevier 2007-07-01
Series:Journal of Lipid Research
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Online Access:http://www.sciencedirect.com/science/article/pii/S0022227520425337