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The Effect of ATP Depletion upon the Acrosome Reaction in Guinea Pig Sperm
sperm motility ATP depletion acrosome
2009/2/19
The suspension of guinea pig spermatozoa in substrate-free medium results in the cessation of sperm motility and a 94% reduction in adenosine triphosphate (ATP) levels within minutes. ATP depletion wa...
Extragonadal sperm reserves, sperm-depletion rates, numbers of sperm per mating, and fertility with successive matings by intact or unilaterally vasectomized rats
Extragonadal sperm reserves sperm-depletion rates sperm per mating
2009/2/17
Because of the high rates of sperm production and large extragonadal sperm reserves of sexually rested male rats, mating trials are insensitive for detecting test-induced alterations in sperm produc...
Effects of macrophage depletion at different times after treatment with ethylene dimethane sulfonate(EDS)on the regeneration of Leydig cells in the adult rat
Ethylene dimethane sulfonate Leydig cells regeneration macrophage depletion
2009/2/13
Testicular macrophages were selectively depleted in the right testes of adult rats by an intratesticular injection of dichloromethylene diphosphonate-containing liposomes (Cl2MDP-lp), whereas the le...
Depletion of Endogenous Germ Cells in Male Pigs and Goats in Preparation for Germ Cell Transplantation
Irradiation busulfan testis transgenesis large animals
2008/12/23
The efficiency of germ cell transplantation, the procedure of transferring germ cells from a donor male into the testes of recipient males, can be greatly increased by reduction of endogenous germ c...