Article
Role of Zinc during Hamster Sperm Capacitation1
1 Dec 1994
Abstract excerpt
Zinc stabilizes somatic cell membranes and DNA, inhibits respiration, is present in high concentrations in the male reproductive tract, and may stabilize sperm during storage and ejaculation. Zinc removal from sperm may be necessary to prepare sperm for fertilization (capacitation). Incubation with Zn2+ chelators, e.g., D-penicillamine, can capacitate hamster sperm (Andrews and Bavister, Gamete Res 1989;...
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