Fig. 3From: MicroRNA-424/503 cluster members regulate bovine granulosa cell proliferation and cell cycle progression by targeting SMAD7 gene through activin signalling pathwayModulation of the miR-424/503 cluster members altered the expression of SMAD7 and ACVR2A in bovine granulosa cells. Overexpression of miR-424 and miR-503 decreased the SMAD7 and ACVR2A mRNA (a) and protein (b) expression. The bar graphs indicate the mean ± SEM (*p < 0.05, **p < 0.01, ***p < 0.001). Numbers above western blots represent relative protein densityBack to article page