在家禽中，戊巴比妥麻醉和颈动脉插管后精氨酸加压催产素和中催产素的血浆浓度。

Plasma concentrations of arginine vasotocin and mesotocin following pentobarbital anaesthesia and carotid cannulation in domestic fowl.

Bottje W G, Wang S, Kinzler S, Neldon H L, Koike T I

Department of Animal Sciences, University of Arkansas, Fayetteville 72701.

Br Poult Sci. 1990 Mar;31(1):189-95. doi: 10.1080/00071669008417245.

Abstract

Plasma concentrations of arginine vasotocin (AVT) and mesotocin (MT), arterial pH and pCO2, body temperature, respiratory rate, heart rate, mean arterial blood pressure, packed cell volume and plasma osmolality were monitored in birds for 28 h following anaesthesia and carotid cannulation. 2. Plasma MT concentration decreased after 6 h of surgical recovery but there were no differences between 6 and 28 h of recovery. 3. In contrast, plasma AVT concentration was raised only after 27 h, but no differences were observed between 3 and 28 h of recovery. 4. Anaesthesia and/or carotid cannulation apparently suppressed AVT and enhanced MT release, but no significant change in either hormone was observed after 6 h of surgical recovery under the conditions specified in this study.

摘要

在鸟类麻醉和颈动脉插管后28小时内，监测精氨酸加压催产素（AVT）和中催产素（MT）的血浆浓度、动脉血pH值和pCO2、体温、呼吸频率、心率、平均动脉血压、红细胞压积和血浆渗透压。2. 手术恢复6小时后，血浆MT浓度下降，但恢复6至28小时之间无差异。3. 相比之下，血浆AVT浓度仅在27小时后升高，但恢复3至28小时之间未观察到差异。4. 麻醉和/或颈动脉插管显然抑制了AVT并增强了MT的释放，但在本研究规定的条件下，手术恢复6小时后，两种激素均未观察到显著变化。