Title : Fas- or ceramide-induced apoptosis is mediated by a Rac1-regulated activation of Jun N-terminal kinase/p38 kinases and GADD153.

Pub. Date : 1997 Aug 29

PMID : 9268362






5 Functional Relationships(s)
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1 Fas- or ceramide-induced apoptosis is mediated by a Rac1-regulated activation of Jun N-terminal kinase/p38 kinases and GADD153. ammonium ferrous sulfate mitogen-activated protein kinase 8 Homo sapiens
2 Fas- or ceramide-induced apoptosis is mediated by a Rac1-regulated activation of Jun N-terminal kinase/p38 kinases and GADD153. Ceramides mitogen-activated protein kinase 8 Homo sapiens
3 In the present study, we show that Fas receptor ligation or cellular treatment with synthetic C6-ceramide results in activation or phosphorylation, respectively, of the small G-protein Rac1, Jun N-terminal kinase (JNK)/p38 kinases (p38-K), and the transcription factor GADD153. N-caproylsphingosine mitogen-activated protein kinase 8 Homo sapiens
4 In the present study, we show that Fas receptor ligation or cellular treatment with synthetic C6-ceramide results in activation or phosphorylation, respectively, of the small G-protein Rac1, Jun N-terminal kinase (JNK)/p38 kinases (p38-K), and the transcription factor GADD153. N-caproylsphingosine mitogen-activated protein kinase 8 Homo sapiens
5 The critical function of this signaling cascade is indicated by prevention of Fas- or C6-ceramide-induced apoptosis after inhibition of Ras, Rac1, or JNK/p38-K. Ceramides mitogen-activated protein kinase 8 Homo sapiens