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分析雌性周期动态与不同的协议的4.7毫克deslorelin植入物应用在母狗

Tetiana Holumbiiovska¹, Małgorzata Ochota², Sylwia Prochowska²

¹Department of Reproduction with the Clinic of Farm Animals, Faculty of Veterinary Medicine, Wrocław University of Environmental and Life Sciences, Pl. Grunwaldzki 49, 50366, Wroclaw, Poland; Department of Obstetrics, Gynecology and Biotechnology of Animal Reproduction N.a. H. Zverieva, Stepan Gzhytskyi National University of Veterinary Medicine and Biotechnology of Lviv, Pekarska 50, 79010, Lviv, Ukraine.

|February 27, 2025

概括

最佳的德林酸植入物用于犬类雌激诱导需要在晚期麻醉期间 (热后≥160天) 和在LH峰值 (孕激素≥3 ng/ml) 附近去除. 这保证了一个成功的,肥沃的月经周期.

科学领域:

兽医医学兽医医学兽医医学
生殖生物学生殖生物学
内分泌学在内分泌学.

背景情况:

德斯洛林酸植入物越来越多地用于雌性狗的雌性诱导.
对于成功诱导雌激素和生育能力而言,罗林植入物注射和切除的最佳时间尚未确立.

研究的目的:

为了比较deslorelin酸植入物在早期和晚期anestrus中诱导雌激素的有效性.
根据孕激素水平来确定脱离德斯洛雷林植入物的最佳时间,以实现怀孕.

主要方法:

使用了七组雌性狗:早期麻醉植入 (G1),晚期麻醉植入,在LH峰值后去除 (G2),晚期麻醉植入,在LH峰值后去除 (G3) 和对照组 (C).
用阴道细胞学,激素测量 (孕激素,LH) 和超声波来评估雌激素诱导.
用微型VIDASTM装置测量激素水平,使用酶相关光定量 (ELFA).

主要成果:

与晚期麻醉 (G2,G3) 相比,在早期麻醉 (G1) 中,雌激素诱导效果较低.
只有在晚期麻醉期间植入的组中观察到怀孕,并在LH峰值 (G2) 附近移除.
长时间的植入物保留 (G3) 导致荷尔蒙失衡和受孕失败.

结论:

德斯洛雷林酸植入物在晚期麻醉期间 (≥160天的热停止后) 施用时,对诱导雌性是最有效的.
移除植入物应与LH峰值 (孕激素≥3ng/ml) 相吻合,以确保肥沃的雌激素周期和成功的怀孕.
早期的麻醉器植入或延迟移除可以导致荷尔蒙失衡和生育能力下降.

关键词:

一个可恶的子.德斯洛瑞林 (Desloreline) 是一种可怕的药物.雌性气体是什么意思雌激素的诱导诱导热量热量热量热量这就是SuprelorinTM.

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