The present study aimed to characterize the follicular pattern and ovarian resumption during the postpartum period in lactating dairy cows in Upper Egypt and study the impact of different components of the antioxidant system on follicular dynamics. Sixteen native dairy cows in their second lactation period were assigned for the current study. Cows were kept indoor and subjected to ultrasonographic examination and bled daily.
Citation: Derar DR, Hasab-Enaby HS, Ali HH, Zain A, Shehata SH (2011) Postpartum Ovarian Resumption in Native Dairy Cows in Upper Egypt and their Relation to Oxidant Antioxidant Status. Endocrinol Metabol Syndrome S4:002. doi: 10.4172/2161-1017.S4-002