A Differential Cytokine Expression Profile Before And After Rfsh Treatment In Sertoli Cell Cultures Of Men With Nonobstructive Azoospermia

Summary To evaluate the effects of follicle-stimulating hormone (FSH) treatment on cytokine gene expression in cultured Sertoli cells from men with nonobstructive azoospermia, a total of 15 azoospermic men diagnosed as obstructive azoospermia (OA) (n = 5) and nonobstructive azoospermia (NOA) (n = 10) were included in the study. NOA patients were split into two further subgroups: nFSH and hFSH serum FSH levels. Expression of cytokine gene panel (88 genes), FSHR and ABP was evaluated by real-time PCR array analysis. FSHR protein level was measured by the Western blot. In primary cultures of Sertoli cells, seven genes were found to be increased and 13 were decreased in NOA group, when compared to OA (p