Fig. 3From: Effect of Notch1 signaling on cellular proliferation and apoptosis in human laryngeal carcinomaEffects of hypoxia on Notch1 expression and Notch1 signaling activity in laryngeal carcinoma cells. Real-time PCR estimated the expression of Notch1 (a), Hes1 (b), and Hey1 (c) mRNA in laryngeal cancer cells. Western blot evaluated the expression of Notch1 and N1ICD protein in Hep-2 (d) and AMC-HN-8 (e) cells. *P < 0.05 versus control groupsBack to article page