Fig. 1From: The expression of protease-activated receptors in esophageal carcinoma cells: the relationship between changes in gene expression and cell proliferation, apoptosis in vitro and growing ability in vivoThe relative mRNA and protein expression of PARs in ESOPHAGEAL CARCINOMA and control tissues. a The mRNA level (relative to GAPDH, n = 3) of PARs in patient cancer tissue compared to each corresponding control tissue (P < 0.05); b the protein expression of PARs in patient No. 4, 13, 17 and 25 (N = 3, P < 0.05)Back to article page