Temporal relationship between plasma progesterone and oxytocin profiles in relation to ovarian activity in sheep

被引：0
|
作者：
Ahmed, WM [1 ]
Shalaby, SI [1 ]
机构：
[1] Natl Res Ctr, Dept Anim Reprod & Artificial Inseminat, Cairo, Egypt
来源：
INDIAN JOURNAL OF ANIMAL SCIENCES | 1998年 / 68卷 / 11期
关键词：
oxytocin; ovarian activity; progesterone; sheep;
D O I：
暂无
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
The relationship between progesterone and oxytocin profiles during the oestrous cycle, early pregnancy, ovarian inactivity and after PGF(2)alpha injection in sheep, was examined. A parallelism between progesterone and oxytocin levels during the estrous cycle (r = 0.846, P < 0.1) was observed. Early pregnant ewes and those having inactive ovaries had significant low oxytocin levels. Injection of cloprostenol induced peak levels of oxytocin after 2 hr from injection (r = 0.366, P < 0.05).
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页码：1164 / 1166
页数：3
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