Acknowledgment This work was supported by grants from National Basic Research Program of China (No. 2006CB504005 and No. 2006CB944009) and National Natural Science Foundation of China (No. 30330060 and No. 30570198).
Aim: To examine the expression and regulation of integral membrane protein 2b (Itm2b) in rat male reproductive tissues during sexual maturation and under different treatments by in situ hybridization. Methods: Tes...