Title : Inhibition of ATF-3 expression by B-Raf mediates the neuroprotective action of GW5074.

Pub. Date : 2008 May

PMID : 18194435






3 Functional Relationships(s)
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1 Inhibition of ATF-3 expression by B-Raf mediates the neuroprotective action of GW5074. 5-iodo-3-((3,5-dibromo-4-hydroxyphenyl)methylene)-2-indolinone B-Raf proto-oncogene, serine/threonine kinase Homo sapiens
2 Using low potassium (LK) induced apoptosis of cerebellar granule neurons, we report here that the protective action of GW5074 is mediated through the activation of B-Raf. 5-iodo-3-((3,5-dibromo-4-hydroxyphenyl)methylene)-2-indolinone B-Raf proto-oncogene, serine/threonine kinase Homo sapiens
3 Over-expression of a kinase-dead form of B-Raf blocks the ability of GW5074 to neuroprotect, whereas over-expression of active forms of B-Raf protect even in the absence of GW5074. 5-iodo-3-((3,5-dibromo-4-hydroxyphenyl)methylene)-2-indolinone B-Raf proto-oncogene, serine/threonine kinase Homo sapiens