Fig. 3From: Efficient generation of male germ-like cells derived during co-culturing of adipose-derived mesenchymal stem cells with Sertoli cells under retinoic acid and testosterone inductionRelative male germ cell-related markers expression in recipient testis after different treatments for 2 months by qRT-PCR and immunohistochemistry (IHC) staining analysis. a Relative mRNA expression in recipient testis by qRT-PCR. Y-axis indicates the relative mRNA value normalized to testis from NC group (white bar) mRNA level. b Relative protein expression in sections of the testis by immunohistochemistry staining analysis. Bar graphs represent mean ± SD (n = 3 per group). Different letters on the bar graph indicate significant differences between the groups at the 0.05 level (n = 3)Back to article page