Anne E. Cowan

Purification of the guinea pig sperm PH-20 antigen and detection of a site-specific endoproteolytic activity in sperm preparations that cleaves PH-20 into two disulfide-linked fragments.

P. Primakoff, D. Myles, H. Hyatt, 1988, Biology of reproduction.

Barriers to diffusion of plasma membrane proteins form early during guinea pig spermiogenesis.

D. Koppel, D. Myles, A. Cowan, 1997, Biophysical journal.