Radioimmunological diagnosis of early pregnancy in ewes that previously synchronised by map, pmsg and gnrh hormones
In this study early pregnancy diagnosis rate was determined in ewes that previously synchronised by MAP, PMSG and GnRH and bred naturally in late anestrous season.<p> Fourty Merino ewes, 5 years old, were used as materials. Jugular blood samples were collected on 15 th, 16 th and 17 th days, a...
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Selcuk University Press
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| Series: | Eurasian Journal of Veterinary Sciences |
| Online Access: | http://eurasianjvetsci.org/pdf.php3?id=840 |
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| author | Erol Alaçam D. Ali Dinç Mehmet Güler Saffet Eröz A. Nuri Sezer |
| author_facet | Erol Alaçam D. Ali Dinç Mehmet Güler Saffet Eröz A. Nuri Sezer |
| author_sort | Erol Alaçam |
| collection | DOAJ |
| description | In this study early pregnancy diagnosis rate was determined in ewes that previously synchronised by MAP, PMSG and GnRH and bred naturally in late anestrous season.<p>
Fourty Merino ewes, 5 years old, were used as materials. Jugular blood samples were collected on 15 th, 16 th and 17 th days, after breedings. Samples were santrifuged in 2000 rpm and plasmas were stored at —20 °C until assay procedures.<p>
For the early pregnancy diagnosis, plasma progesterone and oestradiol 17 β levels were determined by RIA method. For this purpose, Mini assay type Gamma counter and 1251 Progesterone and Oestradiol 17 (3 assay kits were used. Laboratory results were controlled with lambing results.<p>
As a conclusion, the high rate of correct diagnosis were obtained in pregnant and nonpregnant ewes, 84.62 % and 85.72 % respectively. While progesterone values were useful for early diagnosis, oestradiol values were not clear enough to decide the diagnosis. |
| format | Article |
| id | doaj-art-b834295a7ae341ac9593973c36547f0d |
| institution | Kabale University |
| issn | 1309-6958 2146-1953 |
| language | English |
| publisher | Selcuk University Press |
| record_format | Article |
| series | Eurasian Journal of Veterinary Sciences |
| spelling | doaj-art-b834295a7ae341ac9593973c36547f0d2025-01-03T01:36:53ZengSelcuk University PressEurasian Journal of Veterinary Sciences1309-69582146-1953419198840Radioimmunological diagnosis of early pregnancy in ewes that previously synchronised by map, pmsg and gnrh hormonesErol Alaçam0D. Ali Dinç1Mehmet Güler2Saffet Eröz3A. Nuri Sezer4Prof. Dr., Selçuk Üniversitesi, Veteriner Fakültesi, KonyaArş.Gör., Selçuk Üniversitesi, Veteriner Fakültesi, KonyaArş.Gör., Selçuk Üniversitesi, Veteriner Fakültesi, KonyaVet. Hek., Hayvancılık Merkez Araştırma Enstitüsü, KonyaUzm.Dr., Özel Nükleer Tıp Merkezi, KonyaIn this study early pregnancy diagnosis rate was determined in ewes that previously synchronised by MAP, PMSG and GnRH and bred naturally in late anestrous season.<p> Fourty Merino ewes, 5 years old, were used as materials. Jugular blood samples were collected on 15 th, 16 th and 17 th days, after breedings. Samples were santrifuged in 2000 rpm and plasmas were stored at —20 °C until assay procedures.<p> For the early pregnancy diagnosis, plasma progesterone and oestradiol 17 β levels were determined by RIA method. For this purpose, Mini assay type Gamma counter and 1251 Progesterone and Oestradiol 17 (3 assay kits were used. Laboratory results were controlled with lambing results.<p> As a conclusion, the high rate of correct diagnosis were obtained in pregnant and nonpregnant ewes, 84.62 % and 85.72 % respectively. While progesterone values were useful for early diagnosis, oestradiol values were not clear enough to decide the diagnosis.http://eurasianjvetsci.org/pdf.php3?id=840 |
| spellingShingle | Erol Alaçam D. Ali Dinç Mehmet Güler Saffet Eröz A. Nuri Sezer Radioimmunological diagnosis of early pregnancy in ewes that previously synchronised by map, pmsg and gnrh hormones Eurasian Journal of Veterinary Sciences |
| title | Radioimmunological diagnosis of early pregnancy in ewes that previously synchronised by map, pmsg and gnrh hormones |
| title_full | Radioimmunological diagnosis of early pregnancy in ewes that previously synchronised by map, pmsg and gnrh hormones |
| title_fullStr | Radioimmunological diagnosis of early pregnancy in ewes that previously synchronised by map, pmsg and gnrh hormones |
| title_full_unstemmed | Radioimmunological diagnosis of early pregnancy in ewes that previously synchronised by map, pmsg and gnrh hormones |
| title_short | Radioimmunological diagnosis of early pregnancy in ewes that previously synchronised by map, pmsg and gnrh hormones |
| title_sort | radioimmunological diagnosis of early pregnancy in ewes that previously synchronised by map pmsg and gnrh hormones |
| url | http://eurasianjvetsci.org/pdf.php3?id=840 |
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