Aim: To investigate the spermatozoal production rate of the testis and the spermatozoal storage capacity of the epididyrnis in monkeys and rats. Methods: The nu
Aim: To examine if the seed extracts of Carica papaya, which showed antispermatogenic/sperm immobilization properties in animal models, could cause human sperm
Aim: To evaluate the effects of the flavonoids extracted from the Semen Cuscutae (FSC) on the reproductive and endocrine functions in male rats. Methods: (1) FS
Aim: The degree of probability to retrieve spermatozoa from testicular tissue for intracytoplasmic sperm injection into oocytes is of interest for counselling o