Expression of Sox30 in developmental gonads and cell types of testes.

<p>(A) Ontogeny of Sox30 protein expression in mouse testes and ovaries (mix tissues from five individuals) by WB. 7d, 7 day post partum; ♀, female; ♂, male; β-actin was used as the internal control. (B) IHC analysis of Sox30 expression in gonads at 30d and 60d. XX, female; XY, male; Control, negative control (PBS in place of a primary antibody); Arrow, signals of Sox30; Scale bars are 50 µm. (C) Sox30 expression in germ cells and sertoli cells of male gonads by RT-PCR; SE, sertoli cells; SG, spermatogonia; PS, primary spermatocyte; SP, spermatid; −, negative control; +, positive control; M, marker; β-actin was used as the internal control.