Article
Potentiation of insulin-induced phosphatidylinositol-3 kinase activity by phorbol ester is mediated by protein kinase C epsilon.
Cellular signalling - 1 Mar 1998
Huang C, Ma W Y, Dong Z
Abstract excerpt
Our previous results have demonstrated that phorbol 12-myristate 13-acetate (TPA) and insulin synergistically stimulate the activity of phosphatidylinositol-3 kinase (PI-3 kinase) and PI-3 kinase plays an important role in both of TPA-induced AP-1 activation and cell transformation in tumour promotion sensitive (P+) JB6 cells. In the present study, we investigated the role of PKC and its isozymes in the...
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