Journal of Embryo Transfer (한국수정란이식학회지)
- Volume 3 Issue 1
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- Pages.24-30
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- 1988
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- 2508-755X(pISSN)
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- 2288-0178(eISSN)
Effect of Unilateral Ovariectomy on Survival Rate of Embryo and Ovarian Steroid Hormone Levels in the Superovulated Angora Rabbits
Angora 토끼에 있어서 과배란처리후 편측난소척출 수정란의 생존율 및 난소 Steroid 홀몬수준에 미치는 영향
Abstract
This study was conducted to investigate the effect of unilateral ovariectomy on the embryo survival and changes of plasma progesterone and estradiol concentration. Mature Angora rabbits were divided into 2 groups (Superovulation and unilateral ovariectomy after superovulation). Unilateral ovariectomied rabilts were subdivided into two groups according to the time of ovariectomy (24 hours and 96 hours after mating). The results obtained were summarized as follows; 1. After unilateral ovariectomy, survival rate and collecting rate of embryos recovered from contralateral and ipsilateral oviduct and uterus were not different, and were lower than intact rabbits. 2. Plasma progesterone concentration at 93, 99, 102 and 114 hours after HCG injection in superovulated rabbits were 12.9
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