小鼠精子中顶体蛋白酶的证实。

J Reprod Fertil. 1978 May;53(1):75-6. doi: 10.1530/jrf.0.0530075.

Gelatinolytic activity of whole mouse spermatozoa was demonstrated by the gelatin film test. The presence of a trypsin-like protease (acrosin) in acidic extracts of mouse spermatozoa was shown by an electrophoretic method to separate the enzyme from a putative inhibitor.

通过明胶膜试验证实了全小鼠精子的明胶酶解活性。采用电泳方法从小鼠精子酸性提取物中分离出一种类似胰蛋白酶的蛋白酶（顶体蛋白酶），并显示了该酶与一种假定抑制剂的存在。