Pregnancy-associated glycoproteins (PAGs) and progesterone concentrations in Holstein heifers following two methods of estrus syncronization
Yazarlar (8)
Mehmet Akköse General Directorate Of Agricultural Enterprises, Türkiye
Çiğdem Çebi Şen Harran Üniversitesi, Türkiye
Adnan Kirmit
Harran Üniversitesi, Türkiye
Harran Üniversitesi, Türkiye
Ömer Korkmaz Harran Üniversitesi, Türkiye
Murat Onur Yazlık Ankara Üniversitesi, Türkiye
Murat Göçen
General Directorate Of Agricultural Enterprises, Türkiye
General Directorate Of Agricultural Enterprises, Türkiye
Prof. Dr. Mushap KURU Kafkas Üniversitesi, Türkiye
Ergün Akçay Ankara Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Veterinaria Mexico Oa (Q4) | ||
| Dergi ISSN | 2448-6760 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 06-2019 |
| Cilt / Sayı / Sayfa | 6 / 2 / 1–11 | DOI | 10.22201/fmvz.24486760e.2019.2.646 |
| Makale Linki | http://veterinariamexico.unam.mx/index.php/vet/article/view/646 | ||
| Özet |
| AKKOSE, Mehmet et al. Pregnancy-associated glycoproteins (PAGs) and progesterone concentrations in Holstein heifers following two methods of estrus synchronization. Veterinaria México OA [online]. 2019, vol. 6, n. 2, pp. 34-44. Epub 20-Feb-2020. ISSN 2448-6760. https://doi. org/10.22201/fmvz. 24486760e. 2019.2. 646.Pregnancy-associated glycoproteins (PAGs) and progesterone concentrations were assessed in Holstein heifers 28 days post-insemination, following estrus synchronization with either a double prostaglandin (PG) injection or the ovsynch protocol. Animals between 15 and 20 months of age, with a 3-3.5 BCS, were randomly assigned to three groups: Heifers in the control group (n= 70) were monitored for estrus behaviour for 21 days and inseminated when detected in standing heat; Estrus of heifers in the Ovsynch group (n= 70)) was synchronized following the Ovsynch protocol, and timed artificial insemination was performed 16 h after the completion of treatment; Animals in the PG group (n= 70) received two prostaglandin-F2α injections 11 days apart, were monitored for estrus behaviour for 2-5 days following the last injection, and inseminated when in heat. Serum PAGs and progesterone concentrations were measured in pregnant heifers (control group n= 25; ovsynch group n= 22; PG group n= 21) on day 28 after artificial insemination (AI). Mean serum PAGs concentrations (OD: optical density) were similar between groups (control= 3.37±0.148, Ovsynch= 3.21±0.136, and PG= 3.34±0.143; p> 0.05). However, serum progesterone concentrations were found to be lower in the ovsynch group (4.70±0.17 ng/mL) when … |
| Anahtar Kelimeler |
| Heifer | PAGs | Ovsynch | PGF(2 alpha) | Progesterone |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 5 |
| SCOPUS | 3 |
| Google Scholar | 6 |