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. 2014 Mar;5(3-4):142–151. doi: 10.18632/genesandcancer.13

Figure 2. Differential expression of STEAP1, STEAP1B1 and STEAP1B2 on prostate cell lines.

Figure 2

A. mRNA expression of STEAP1 and its isoforms were determined by qPCR. B. STEAP1 protein expression was determined by Western blot. mRNA and protein expression was normalized with hGAPDH and β-actin, respectively. Error bars indicate mean ± SEM of n=6. *p<0.05, ***p<0.001 (One-way ANOVA followed by Bonferroni test) compared with PNT1A expression.