Effects of melatonin and controlled internal drug release device treatment on blood metabolitesof buffalo heifers during out-of-breeding season under tropical conditions
Other Title(s)
تأثير المعاملة بالميلاتونين و تحاميل البروجسترون المهبلية على نواتج الأيض في الدم لعجلات الجاموس خارج موسم التناسلية تحت الظروف الاستوائية
Joint Authors
Singh, I.
Ramadan, Tamir Awad
Phulia, Swishl Kumar
Ghuman, S. S.
Sharma, Rakesh Kumar
Source
Egyptian Journal of Animal Production
Issue
Vol. 52, Issue (sup) (30 Apr. 2015), pp.9-17, 9 p.
Publisher
Egyptian Society of Animal Production
Publication Date
2015-04-30
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Sixteen Murrah buffalo heifers, divided into control and treatment groups of eight animals each, were used to study the effect of melatonin and controlled internal drug release (CIDR) device treatment on the resumption of ovarian activity during out-of-breeding season (summer solstice).
Treated group were implanted with melatonin (18 mg melatonin /50 kg body weight) for 45 days, then heifers of both groups received CIDR for 9 days.
All heifers received im 500 IU eCG, at day before CIDR removal, and 10 μg GnRH at day after CIDR withdrawal.
All animals were subjected to estrous detection regime daily.
Blood samples in conjunction with transrectal ultrasonography were performed twice weekly to determine blood metabolites concentrations as well as to monitor the ovarian follicular activity.
During out-of-breeding season melatonin treatment resulted in a significant increase in plasma concentrations of albumin, ALT (P 0.01), glucose, HDL, Mg and Ca (P 0.05), while ALP concentrations was decreased (P 0.05).The effect of day after melatonin treatment exhibited increases in glucose concentrations (P 0.01) during day 0, 7 and 35, and creatnine concentrations in day 21 compared other days.
Melatonin and CIDR treatment resulted in an increase in plasma concentrations of albumin, glucose, ALT, Ca (P 0.0 1), HDL and Mg (P 0.05), and reductions in plasma ALP (P 0.01).
The effect of day after melatonin and CIDR treatments resulted in decreases (P 0.05)in the concentrations of plasma total protein, albumin and Ca but glucose increased (P 0.05) after melatonin with CIDR treatment .It is concluded that melatonin and CIDR treatment successfully improved reproductive performance and blood metabolites of buffalo heifers during out-of-breeding season ..
American Psychological Association (APA)
Ramadan, Tamir Awad& Sharma, Rakesh Kumar& Phulia, Swishl Kumar& Ghuman, S. S.& Singh, I.. 2015. Effects of melatonin and controlled internal drug release device treatment on blood metabolitesof buffalo heifers during out-of-breeding season under tropical conditions. Egyptian Journal of Animal Production،Vol. 52, no. (sup), pp.9-17.
https://search.emarefa.net/detail/BIM-778703
Modern Language Association (MLA)
Ramadan, Tamir Awad…[et al.]. Effects of melatonin and controlled internal drug release device treatment on blood metabolitesof buffalo heifers during out-of-breeding season under tropical conditions. Egyptian Journal of Animal Production Vol. 52, no. (sup) (Apr. 2015), pp.9-17.
https://search.emarefa.net/detail/BIM-778703
American Medical Association (AMA)
Ramadan, Tamir Awad& Sharma, Rakesh Kumar& Phulia, Swishl Kumar& Ghuman, S. S.& Singh, I.. Effects of melatonin and controlled internal drug release device treatment on blood metabolitesof buffalo heifers during out-of-breeding season under tropical conditions. Egyptian Journal of Animal Production. 2015. Vol. 52, no. (sup), pp.9-17.
https://search.emarefa.net/detail/BIM-778703
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 14-16
Record ID
BIM-778703