hegf

Confocal immunofluorescent analysis of serum-starved A431 cells, treated with Human Epidermal Growth Factor (hEGF) #8916 (100 ng/ml) as indicated, using PathScan® EGF Receptor Activation Multiplex IF Kit. Red = EGF receptor, green = phospho-EGF receptor (Tyr1068), and blue pseudocolor = phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204). (cellsignal.com)