Results: Round-headed spermatozoa were lack of acrosome and the acrosin activity was low. Meanwhile, there was an additional band located in the Y chromosomal short arm.
结果:圆头精子癥患者的精子顶体缺如,顶体酶活性很低,Y染色体短臂多一条带。
Objective To investigate the effect of IL 2 on the sperm acrosin activity in positive antisperm antibody rat. Methods The sperm acrosin activity was detected by BAEE/ADH method.