We would like to thank Mr Jian-Rong Zhang, Mr Li-Bing Zhang and Dr Zhen-Dong Yu for technical assistance. This work was supported by grants from the National Natural Science Foundation of China (No. 30500543), Ministry of Education "985 project" (No. 985-2-054-29), and Shenzhen Foundation of Science & Technology (JH200505270413B).
Aim: To detect the expression of VASA in human ejaculated spermatozoa, and to compare the expression of VASA between normozoospermic men and patients with oligozoospermia. Methods: Ejaculated spermatozoa were collec...