Sphingosine and ceramide signalling in apoptosis

作者: Joanna Woodcock

DOI: 10.1080/15216540600871118

关键词:

摘要: The sphingomyelin pathway is activated in response to many apoptotic stimuli leading the accumulation of breakdown products ceramide and sphingosine. Ceramide has received much attention as an second messenger whereas sphingosine largely been overlooked a mediator apoptosis. Recent studies however provide strong clues role for identification effectors reveal possible mechanism involved sphingosine-mediated cell death. This mini-review overviews current knowledge apoptosis discusses their biological effects. review attempts reconcile effects these lipids with downstream that have identified.

参考文章(27)
MYu Pushkareva, W.A. Khan, A.V. Alessenko, N Sahyoun, Y.A. Hannun, Sphingosine activation of protein kinases in Jurkat T cells. In vitro phosphorylation of endogenous protein substrates and specificity of action. Journal of Biological Chemistry. ,vol. 267, pp. 15246- 15251 ,(1992) , 10.1016/S0021-9258(18)42172-2
R J Davis, N Gironès, M Faucher, Two alternative mechanisms control the interconversion of functional states of the epidermal growth factor receptor. Journal of Biological Chemistry. ,vol. 263, pp. 5373- 5379 ,(1988) , 10.1016/S0021-9258(18)60726-4
G. Müller, M. Ayoub, P. Storz, J. Rennecke, D. Fabbro, K. Pfizenmaier, PKC zeta is a molecular switch in signal transduction of TNF‐alpha, bifunctionally regulated by ceramide and arachidonic acid. The EMBO Journal. ,vol. 14, pp. 1961- 1969 ,(1995) , 10.1002/J.1460-2075.1995.TB07188.X
C. Brodie, P. M. Blumberg, Regulation of cell apoptosis by protein kinase c δ Apoptosis. ,vol. 8, pp. 19- 27 ,(2003) , 10.1023/A:1021640817208
E.R. Smith, Alfred H. Merrill Jr., Lina M. Obeid, Yusuf A. Hannun, Effects of sphingosine and other sphingolipids on protein kinase C. Methods in Enzymology. ,vol. 312, pp. 361- 373 ,(2000) , 10.1016/S0076-6879(00)12921-0
O.B. McDonald, Y.A. Hannun, C.H. Reynolds, N. Sahyoun, Activation of casein kinase II by sphingosine. Journal of Biological Chemistry. ,vol. 266, pp. 21773- 21776 ,(1991) , 10.1016/S0021-9258(18)54703-7
D. Bridges, G. B. G. Moorhead, 14-3-3 proteins: a number of functions for a numbered protein. Science Signaling. ,vol. 2004, ,(2004) , 10.1126/STKE.2422004RE10
Joanna M. Woodcock, Jane Murphy, Frank C. Stomski, Michael C. Berndt, Angel F. Lopez, The Dimeric Versus Monomeric Status of 14-3-3ζ Is Controlled by Phosphorylation of Ser58 at the Dimer Interface Journal of Biological Chemistry. ,vol. 278, pp. 36323- 36327 ,(2003) , 10.1074/JBC.M304689200
Z. Xia, M. Dickens, J. l Raingeaud, R. J. Davis, M. E. Greenberg, Opposing Effects of ERK and JNK-p38 MAP Kinases on Apoptosis Science. ,vol. 270, pp. 1326- 1331 ,(1995) , 10.1126/SCIENCE.270.5240.1326
Tamar Megidish, Jonathan Cooper, Lixin Zhang, Haian Fu, Sen-itiroh Hakomori, A novel sphingosine-dependent protein kinase (SDK1) specifically phosphorylates certain isoforms of 14-3-3 protein. Journal of Biological Chemistry. ,vol. 273, pp. 21834- 21845 ,(1998) , 10.1074/JBC.273.34.21834