Studies on effect of different seasons on expression of HSP70 and HSP90 gene in sperm of Tharparkar bull semen

Conclusion It was concluded from the present study that there was no significant difference in the mRNA expression of HSP 70 and HSP 90 between the winter and summer season, presence of similar type of stress resistant spermatozoa in Tharparkar bull semen and the semen can be cryopreserved throughout the year in this prestigious Indian breed.
Source: Asian Pacific Journal of Reproduction - Category: Reproduction Medicine Source Type: research