. . . . . . . . . . . . . . . . "p(MGI:Cxcl12) -> kin(p(SFAM:\"MAPK Erk1/2 Family\"))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "SDF1alpha resulted in rapid activation of the extracellular signal-regulated kinase (ERK)1/2. This SDF1alpha-induced ERK activity was dose dependent and could be inhibited by pre-treatment of the cells with either pertussis toxin, an inactivator of G-protein-coupled receptors, or PD98059, a MEK1 inhibitor. Concomitant with ERK activation, SDF1alpha also activated the downstream transcription factor Ets, a substrate for ERK phosphorylation. Further, downstream activation of genes associated with cell survival, differentiation and migration was assessed using a G-protein-coupled receptor pathway-focused microarray. We found that 23 genes, including PDK1, Egr-1, Grm5, and E-selectin, were up-regulated by SDF1alpha." . . "Selventa" . . . . "2014-07-03T14:32:42.539+02:00"^^ . . .