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葛亮

葛亮

 

邮箱: liang.ge83@hotmail.com

  

研究方向:

细胞自噬是细胞内物质自我清理和更新的重要机制,与衰老和许多重大疾病密切相关。我们运用经典的和前沿的细胞生物学和生物化学手段研究细胞自噬的分子机制和生物学功能,集中于解读自噬体膜形成的分子机制,以及其调节毒性蛋白聚集体的降解和非典型分泌的研究。我们也同时致力于细胞自噬对细胞内稳态维持以及相关重大疾病(如癌症和神经退行疾病)的研究。

 
代表性科研论文: 

  Liang Ge*, Min Zhang, Sam Kenny, Anandita Mathur, Dawei Liu, Miharu Maeda, Kota Saito, Ke Xu, and Randy Schekman*. Remodeling of ER-exit sites initiates a membrane supply pathway for autophagosome biogenesis. EMBO Report. In press. *corresponding author

  Liang Ge, Min Zhang and Randy Schekman. Phosphatidylinositol 3-kinase and COPII generate LC3 lipidation vesicles from the ER-Golgi intermediate compartment. eLife (2014) Nov 28; 3:e04135.

  Liang Ge, David Melville, Min Zhang and Randy Schekman. The ER-Golgi intermediate compartment is a key membrane source for the LC3 lipidation step of autophagosome biogenesis. eLife (2013) Aug 6; 2:e00947.

  Liang Ge, Wei Qi, Li-Juan Wang, Hong-Hua Miao, Yu-Xiu Qu, Bo-Liang Li and Bao-Liang Song. Flotillins play an essential role in Niemann-Pick C1 Like 1-mediated cholesterol uptake. Proc Natl Acad Sci USA (2011) 108(2):551-556

  Liang Ge, Jing Wang, Wei Qi, Hong-Hua Miao, Jian Cao, Yu-Xiu Qu, Bo-Liang Li and Bao-Liang Song. The cholesterol absorption inhibitor Ezetimibe acts by blocking the sterol-induced internalization of NPC1L1. Cell Metabolism (2008) 7:508-519.

 

 

 

Review Articles:

  Livia W Brier, Min Zhang, Liang Ge*. Mechanistically dissecting autophagy: insights from in vitro reconstitution. J Mol Biol (2016) 8;428(9 Pt A):1700-13.*Corresponding author

  Liang Ge, Livia Wilz and Randy Schekman. Biogenesis of autophagosomal precursors for LC3 lipidation from the ER-Golgi intermediate compartment. Autophagy (2015) 11(12):2372-4.

  Liang Ge, Sulochanadevi Baskaran, Randy Schekman and James H Hurley. The protein-vesicle network of autophagy. Curr Opin Cell Biol (2014) 29C:18-24.

 
 
 

 

 

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