Title : Annexin II-dependent actin remodelling evoked by hydrogen peroxide requires the metalloproteinase/sphingolipid pathway.

Pub. Date : 2015

PMID : 25574848






2 Functional Relationships(s)
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1 Low H2O2 dose (5microM) rapidly triggered a signaling cascade leading to nSMase2 activation, src and annexin 2 (AnxA2) phosphorylation, and actin remodeling, in fibroblasts and SMC. Hydrogen Peroxide SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens
2 Finally we show that nSMase2 activation by H2O2, depends on MMP2 and p38MAPK, and is required for the src-dependent phosphorylation of AnxA2, and actin remodeling. Hydrogen Peroxide SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens