Seminiferous epithelium cycle staging based on the development of the acrosome in ram testis

Testicular histopathology is considered the most sensitive and reliable method to detect effects of chemicals on sperm production. To carry out a examination testicular interpret changes require knowledge spermatogenic stages. Spermatogenic staging based acrosome development during spermiogenesis conventionally performed in animal species routinely used for research toxicity testing. In contrast, small ruminants, such as sheep goats, are rarely models evaluate male reproductive organs. best our knowledge, comparable system rams has not yet been fully characterised. Hence, this study aimed adapt existing bull testes fit seminiferous epithelium cycle ram testes. The results show that can, with slight modifications, be efficiently