Autophagy in Atherosclerosis

作者: Dorien M. Schrijvers , Guido R.Y. De Meyer , Wim Martinet

DOI: 10.1161/ATVBAHA.111.224899

关键词: Cancer researchEverolimusBiological significanceKnockout mouseAutophagyDrug targetOxidative injuryInflammationIntracellularMedicine

摘要: Evidence is accumulating that autophagy occurs in advanced atherosclerotic plaques. Although there an almost relentless discovery of molecules are involved autophagy, studies selective induction or inhibition using knockout mice just now beginning to reveal its biological significance. Most likely, safeguards plaque cells against cellular distress, particular oxidative injury, by degrading the damaged intracellular material. In this way, protective and contributes recovery unfavorable environment. Pharmacological approaches have recently been developed stabilize vulnerable, rupture-prone lesions through autophagy. This approach has proven be successful short-term studies. However, how affects processes such as inflammation remains elucidated currently under investigation. review highlights possibilities for exploiting a drug target stabilization.

参考文章(54)
Chih-Wen Shu, Marcin Drag, Miklos Bekes, Dayong Zhai, Guy S. Salvesen, John C. Reed, Synthetic substrates for measuring activity of autophagy proteases-autophagins (Atg4) Autophagy. ,vol. 6, pp. 936- 947 ,(2010) , 10.4161/AUTO.6.7.13075
Dominique Heymann, Autophagy: A Protective Mechanism in Response to Stress and Inflammation Current opinion in investigational drugs. ,vol. 7, pp. 443- 450 ,(2006)
Carole Muller, Robert Salvayre, Anne Nègre-Salvayre, Cécile Vindis, Oxidized LDLs trigger endoplasmic reticulum stress and autophagy: prevention by HDLs. Autophagy. ,vol. 7, pp. 541- 543 ,(2011) , 10.4161/AUTO.7.5.15003
Emmanuel L. Gautier, Thierry Huby, Joseph L. Witztum, Betty Ouzilleau, Elizabeth R. Miller, Flora Saint-Charles, Pierre Aucouturier, M. John Chapman, Philippe Lesnik, Macrophage Apoptosis Exerts Divergent Effects on Atherogenesis as a Function of Lesion Stage Circulation. ,vol. 119, pp. 1795- 1804 ,(2009) , 10.1161/CIRCULATIONAHA.108.806158
Stefan Verheye, Wim Martinet, Mark M. Kockx, Michiel W.M. Knaapen, Koen Salu, Jean-Pierre Timmermans, Jeffrey T. Ellis, Deborah L. Kilpatrick, Guido R.Y. De Meyer, Selective Clearance of Macrophages in Atherosclerotic Plaques by Autophagy Journal of the American College of Cardiology. ,vol. 49, pp. 706- 715 ,(2007) , 10.1016/J.JACC.2006.09.047
Sophie Pattingre, Amina Tassa, Xueping Qu, Rita Garuti, Xiao Huan Liang, Noboru Mizushima, Milton Packer, Michael D. Schneider, Beth Levine, Bcl-2 Antiapoptotic Proteins Inhibit Beclin 1-Dependent Autophagy Cell. ,vol. 122, pp. 927- 939 ,(2005) , 10.1016/J.CELL.2005.07.002
Jianrong Wang, Beclin 1 bridges autophagy, apoptosis and differentiation Autophagy. ,vol. 4, pp. 947- 948 ,(2008) , 10.4161/AUTO.6787
Zhifen Yang, Daniel J Klionsky, Mammalian autophagy: core molecular machinery and signaling regulation Current Opinion in Cell Biology. ,vol. 22, pp. 124- 131 ,(2010) , 10.1016/J.CEB.2009.11.014
Shida Yousefi, Hans-Uwe Simon, Apoptosis regulation by autophagy gene 5. Critical Reviews in Oncology Hematology. ,vol. 63, pp. 241- 244 ,(2007) , 10.1016/J.CRITREVONC.2007.06.005
Meeyeon Oh, In-Kwon Choi, Ho Jeong Kwon, Inhibition of histone deacetylase1 induces autophagy. Biochemical and Biophysical Research Communications. ,vol. 369, pp. 1179- 1183 ,(2008) , 10.1016/J.BBRC.2008.03.019