University of Khartoum

Oestrsdiol-17β Profiles Throughout Pregnancy And Postpartum Period Associated With First Estrus Postpartum, In Sudan She Camel (Camelus dromedarious)

Oestrsdiol-17β Profiles Throughout Pregnancy And Postpartum Period Associated With First Estrus Postpartum, In Sudan She Camel (Camelus dromedarious)

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Title: Oestrsdiol-17β Profiles Throughout Pregnancy And Postpartum Period Associated With First Estrus Postpartum, In Sudan She Camel (Camelus dromedarious)
Author: Abdalrhmanr, Albeshir Algailani; Mohamed, Mohamed Sayed
Abstract: The present study was designed to investigate Oestrsdiol-17β in she-camel during pregnancy and postpartum period associated with first estrus postpartum. A total of 20 she camels were used for the purpose of this stud .to investigate Oestrsdiol-17β during pregnancy,8 pregnant she camels were used and blood samples were collected at 2 weeks intervals started at 2 months of pregnancy till parturition. To study Oestrsdiol-17β profiles during postpartum period,12 she camels were used ,blood samples were collected every weeks starting from parturition till estrus signs were detected by observation. The profile of estrogen concentrations in the peripheral serum during pregnancy remained remarkably steady at average range of 26.5 pg/ml then increased gradually after 8months of gestation to reach 109.6 pg/ml at ten months of gestation. And then rose steeply and steady during last stage of gestation (>10 months) to reach a peak of 275.8 pg/ml at end of gestation. During postpartum, estrogen peaks in first estrus cycle after parturition with mean level of 49.9pg/ml and the estrus cycle observed between the 4th – 12th weeks after parturition.
URI: http://khartoumspace.uofk.edu/123456789/26731


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