Fig 1: Western blotting was used to demonstrate that FAK-Src signaling is activated by si-p53. FAK, focal adhesion kinase; Src, Src proto-oncogene, non-receptor tyrosine kinase; si-p53, small interfering RNA targeting p53; p53, tumor protein p53; ERK, extracellular-regulated kinase; p-, phosphorylated; JNK, janus kinase; P-925, Phospho-FAK Tyr925; P-577, Phospho-FAK Tyr577; P-397, Phospho-FAK Tyr397.