FAILURE OF FOLLICULAR STIMULATION AND OESTRUS INDUCTION WITH SYNTHETIC GONADOTROPIN RELEASING HORMONE AND PROGESTERONE IN DEEPLY ANOSTRUS ARABIAN MARES
Six deeply anestrus Arabian mares associated with small, hard inactive ovaries were treated with synthetic gonadotrophin releasing hormone, GnRH, (Fertagyl ) and progesterone (Primolut Depot) to produce the gonadotrophin surges responsible for inducing follicular activity, estrus behavior and ovulat...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
University of Baghdad, College of Veterinary Medicine
1989-12-01
|
| Series: | The Iraqi Journal of Veterinary Medicine |
| Subjects: | |
| Online Access: | https://www.jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1647 |
| _version_ | 1797396951035019264 |
|---|---|
| author | ABDUL-AZIZ F.R. |
| author_facet | ABDUL-AZIZ F.R. |
| author_sort | ABDUL-AZIZ F.R. |
| collection | DOAJ |
| description | Six deeply anestrus Arabian mares associated with small, hard inactive ovaries were treated with synthetic gonadotrophin releasing hormone, GnRH, (Fertagyl ) and progesterone (Primolut Depot) to produce the gonadotrophin surges responsible for inducing follicular activity, estrus behavior and ovulation during the breeding season (Spring and Summer). The mares were given intramuscuarly three courses of the synthetic GnRH begining on days 1,11 and 21 of treatment. Each course consisted of 4 injections of 1.0 mg of Fertagyl given at 12 hours intervals. On day 23, animals were given another injection of 1.5 mg of Fertagyl, the mares also received an injections of 150 mg progesterone daily from day 5 till day 16.
Clinical examination of the mares revealed neither ovarian follicular activity nor estrus behavior. It appears that synthetic GnRH and progesterone in deeply anestrus Arabian mares failed to induce cyclic follicular stimulation and estrus behavior.
|
| first_indexed | 2024-03-09T01:03:04Z |
| format | Article |
| id | doaj.art-b2f826d38bc54b51adf86ba86d310832 |
| institution | Directory Open Access Journal |
| issn | 1609-5693 2410-7409 |
| language | English |
| last_indexed | 2024-03-09T01:03:04Z |
| publishDate | 1989-12-01 |
| publisher | University of Baghdad, College of Veterinary Medicine |
| record_format | Article |
| series | The Iraqi Journal of Veterinary Medicine |
| spelling | doaj.art-b2f826d38bc54b51adf86ba86d3108322023-12-11T14:33:39ZengUniversity of Baghdad, College of Veterinary MedicineThe Iraqi Journal of Veterinary Medicine1609-56932410-74091989-12-0113110.30539/ijvm.v13i1.1647FAILURE OF FOLLICULAR STIMULATION AND OESTRUS INDUCTION WITH SYNTHETIC GONADOTROPIN RELEASING HORMONE AND PROGESTERONE IN DEEPLY ANOSTRUS ARABIAN MARES ABDUL-AZIZ F.R.0Department of Theriogenology, College Of Veterinary Medicine, University Of Baghdad, Al-Ameria, Baghdad.Six deeply anestrus Arabian mares associated with small, hard inactive ovaries were treated with synthetic gonadotrophin releasing hormone, GnRH, (Fertagyl ) and progesterone (Primolut Depot) to produce the gonadotrophin surges responsible for inducing follicular activity, estrus behavior and ovulation during the breeding season (Spring and Summer). The mares were given intramuscuarly three courses of the synthetic GnRH begining on days 1,11 and 21 of treatment. Each course consisted of 4 injections of 1.0 mg of Fertagyl given at 12 hours intervals. On day 23, animals were given another injection of 1.5 mg of Fertagyl, the mares also received an injections of 150 mg progesterone daily from day 5 till day 16. Clinical examination of the mares revealed neither ovarian follicular activity nor estrus behavior. It appears that synthetic GnRH and progesterone in deeply anestrus Arabian mares failed to induce cyclic follicular stimulation and estrus behavior. https://www.jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1647Arabian MaresDeeply AnestrusGonadotrophinOestrus InductionGnrh, (Fertagyl )Progesterone (Primolut Depot) |
| spellingShingle | ABDUL-AZIZ F.R. FAILURE OF FOLLICULAR STIMULATION AND OESTRUS INDUCTION WITH SYNTHETIC GONADOTROPIN RELEASING HORMONE AND PROGESTERONE IN DEEPLY ANOSTRUS ARABIAN MARES The Iraqi Journal of Veterinary Medicine Arabian Mares Deeply Anestrus Gonadotrophin Oestrus Induction Gnrh, (Fertagyl ) Progesterone (Primolut Depot) |
| title | FAILURE OF FOLLICULAR STIMULATION AND OESTRUS INDUCTION WITH SYNTHETIC GONADOTROPIN RELEASING HORMONE AND PROGESTERONE IN DEEPLY ANOSTRUS ARABIAN MARES |
| title_full | FAILURE OF FOLLICULAR STIMULATION AND OESTRUS INDUCTION WITH SYNTHETIC GONADOTROPIN RELEASING HORMONE AND PROGESTERONE IN DEEPLY ANOSTRUS ARABIAN MARES |
| title_fullStr | FAILURE OF FOLLICULAR STIMULATION AND OESTRUS INDUCTION WITH SYNTHETIC GONADOTROPIN RELEASING HORMONE AND PROGESTERONE IN DEEPLY ANOSTRUS ARABIAN MARES |
| title_full_unstemmed | FAILURE OF FOLLICULAR STIMULATION AND OESTRUS INDUCTION WITH SYNTHETIC GONADOTROPIN RELEASING HORMONE AND PROGESTERONE IN DEEPLY ANOSTRUS ARABIAN MARES |
| title_short | FAILURE OF FOLLICULAR STIMULATION AND OESTRUS INDUCTION WITH SYNTHETIC GONADOTROPIN RELEASING HORMONE AND PROGESTERONE IN DEEPLY ANOSTRUS ARABIAN MARES |
| title_sort | failure of follicular stimulation and oestrus induction with synthetic gonadotropin releasing hormone and progesterone in deeply anostrus arabian mares |
| topic | Arabian Mares Deeply Anestrus Gonadotrophin Oestrus Induction Gnrh, (Fertagyl ) Progesterone (Primolut Depot) |
| url | https://www.jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1647 |
| work_keys_str_mv | AT abdulazizfr failureoffollicularstimulationandoestrusinductionwithsyntheticgonadotropinreleasinghormoneandprogesteroneindeeplyanostrusarabianmares |