Figure 2From: SOCS3 inhibiting migration of A549 cells correlates with PYK2 signaling in vitro PYK2 expression, Tyr402 and ERK1/2 phosphorylations, as well as cell migration in HBE and A549 cells. (a) PYK2 expression, Tyr402 and ERK1/2 phosphorylations in HBE and A549 cells by western blot. (b) Comparisons of migratory abilities between HBE and A549 cells by Transwell assay. The data are representative of three individual experiments.Back to article page