作者: Michael Karin , Peter Angel , Robert Chiu , Tod Smeal , Elizabeth Allegretto
DOI: 10.1007/978-3-642-74197-5_33
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摘要: The family of protein kinases known collectively as kinase C (PKC) occupies a central role in cellular signal transduction (Nishizuka, 1984; 1988). PKCs are associated with the cell surface membrane and activated by diacylglycerols released result increased phosphoinositol turnover occurring after stimulation various receptors Berridge, 1985). In addition to these physiological activators, potently stimulated tumor promoting phorbol esters such 12-0-tetradecanoyl-phorbol-13-acetate (TPA). While many early events that occur immediately receptor occupancy lead activation PKC relatively well understood, stimulation, which responsible for long term effects on physiology, still rather nebulous.