Fig. 1From: Profiling of miRNAs in porcine Sertoli cellsIdentification of isolated Sertoli cells (SCs). (A) Immunocytochemistry analysis of SOX9 expression in SCs. (B) qRT-PCR analysis of SOX9 expression in SC compared with spermatogonia (SG), pachytene spermatocytes (PS) and round spermatids (RS). (C) Categories and length distribution of small RNAs in three SCs. (D) The percentage of miRNAs in small RNAs of SCs. Data were presented as the mean ± SEM, ** P < 0.01Back to article page