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. 2016 Sep 22;7(9):e2376. doi: 10.1038/cddis.2016.195

Figure 2.

Figure 2

Compound 12 inhibits Hh signaling without affecting AP1/Jun and WNT/β-Catenin pathways. (a) The graphs show the Hh target genes expression levels in Ptch1−/− MEFs treated for 48 h with 12 or DMSO as control. mRNA levels were determined by quantitative real-time PCR (qRT-PCR) normalized to endogenous control (β2-microglobulin and HPRT). Pfkfb3 gene was used as negative control. *P<0.05 versus CTR. (b and c) AP1/Jun and WNT/β-Catenin pathways activity were assayed in MEFs WT transfected with MMP1-luciferase reporter and c-Jun (b) or Top Flash-luciferase reporter and β-Catenin (c), respectively, in the presence or absence of increasing concentrations of compound 12. Treatment time was 24 h, and normalization was against Renilla luciferase. Data show the mean±S.D. of three independent experiments