Figure 7From: Inhibition of radiation induced migration of human head and neck squamous cell carcinoma cells by blocking of EGF receptor pathways pEGFR activation by irradiation. The Western blot results were presented in figure form. Protein isolation was done 12 hrs after irradiation with 8 Gy. EGFR was stimulated by EGF and inhibited by AG1478 (AG) and the downstream pathways of EGFR: PI3K by LY294002 (LY), mTOR by rapamycin (Rapa) and MEK1 by PD98059 (PD), control. We find an up-regulation of phospho-EGFR after radiation.Back to article page