E-ISSN 2536-9520 | ISSN 1110-2047
 

Original Article 


Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel.

Abstract
Postpartum heat is very important for ability of mare’s to conceive. The present study aimed to evaluate ovarian changes and its relation to oxidative stress during early postpartum period in Arabian horses. Further, the predication of conception according to the relationship between sonographic and biochemical changes analyses. Ultrasound imaging of follicular changes and oxidative analyses changes were investigated at day 7-9 postpartum whereas Receiver Operating Characteristic (ROC) curves were used to determine the ability of oxidative stress and ultrasound imaging to predict the conception rate. ROC analyses indicated that nitric oxide predicate the conception rate with sensitivity (79% P<0.003) and dominant follicle size (80-100% P<0.0001). Alkaline phosphatase, catalase, glutathione, glutathione S transferase and total antioxidant capacity (P>0.05) between pregnant and non-pregnant mares. In conclusion, nitric oxide and dominant follicle diameter plays a crucial role in enhancement the conception rate during foaling heat.

Key words: Arabian horse, dominant follicle, nitric oxide, alkaline phosphatase


 
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Pubmed Style

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel. Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares. AJVS. 2017; 55(2): 154-161. doi:10.5455/ajvs.284796


Web Style

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel. Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares. https://www.alexjvs.com/?mno=287495 [Access: December 08, 2023]. doi:10.5455/ajvs.284796


AMA (American Medical Association) Style

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel. Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares. AJVS. 2017; 55(2): 154-161. doi:10.5455/ajvs.284796



Vancouver/ICMJE Style

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel. Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares. AJVS. (2017), [cited December 08, 2023]; 55(2): 154-161. doi:10.5455/ajvs.284796



Harvard Style

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel (2017) Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares. AJVS, 55 (2), 154-161. doi:10.5455/ajvs.284796



Turabian Style

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel. 2017. Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares. Alexandria Journal of Veterinary Sciences, 55 (2), 154-161. doi:10.5455/ajvs.284796



Chicago Style

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel. "Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares." Alexandria Journal of Veterinary Sciences 55 (2017), 154-161. doi:10.5455/ajvs.284796



MLA (The Modern Language Association) Style

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel. "Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares." Alexandria Journal of Veterinary Sciences 55.2 (2017), 154-161. Print. doi:10.5455/ajvs.284796



APA (American Psychological Association) Style

Mohammed A. Elmetwally, Mohamed Ali M. El-Adl, Basma H. Marghani, Hossam E. Ali, Wael B. El-Domany, Samy M. Zaabel (2017) Preovulatory Dominant Follicular Size and Serum Nitric Oxide Can Predicate the Conception Rate after Foaling Heat in Straight Egyptian Arabian Mares. Alexandria Journal of Veterinary Sciences, 55 (2), 154-161. doi:10.5455/ajvs.284796





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