Konsentrasi neuron-spesifik enolase (NSE) Selama siklus estrus dan kebuntingan Awal pada sapi peranakan ongole=Concentration of NSE During Estrous Cycle and Early Pregnancy in Ongote-Crossbrea Cows
| Main Author: | Perpustakaan UGM, i-lib |
|---|---|
| Format: | Article NonPeerReviewed |
| Terbitan: |
[Yogyakarta] : Universitas Gadjah Mada
, 2006
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| Subjects: | |
| Online Access: |
https://repository.ugm.ac.id/17556/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=315 |
Daftar Isi:
- ABSTRACT Blood serum concentration of NSE in Cows increase during estrous cycle to early pregnancy, consecutively, proestrus (11,73 ± 0,10 ng/ml), es-trus (12,40 ± 0,11 ng/ml), metestrus day 3 (12,85 ± 0,10 ng/ml), metestrus day 5 (13,63 ± 0,11 ng/ml), diestrus day 9 (14,89 ± 0,10 ng/ml), diestrus day 15 (16,41 ± 0,14 ng/ml), day 19 (19,81 ± 0,12 ng/ml), one month pregnancy (22,82 ± 0,13 ng/ ml) and two month pregnancy (23,63 ± 0,12 ng/ ml). Confirmation on the reproductive status of experimental cows was performed by determination on the concentration of estrogen and progesterone hormones. Blood serum concentration of NSE during estrous cycle and early pregnancy significantly increased, commenced from estrus to diestrus stages, and continued during pregnancy. Result of the present study opens the possibility to use the concentration of the bood serum NSE as a marker of reproductive stages. The role of NSE on the reproductive events still needs further investigation. Keywords: NSE, estrogen, progesterone, estrous cycle, pregnancy.