期刊论文

Impact of four anesthetic drugs commonly used in animal experiments on the cardiovascular system in rats

中文

中国实验动物学报

1005-4847

2016

24

2

120-126

10.3969/j.issn.1005-4847.2016.02.003

国家自然科学基金项目（编号：81273670） 教育部博士点基金项目（编号：20124323130001） 湖南省研究生创新基金重点项目（编号：CX2014A014）.

本校为第一机构

目的探讨不同动物实验麻醉药物对大鼠心血管系统的影响。方法采用BioPac MP150动态记录四种麻醉药物麻醉后大鼠的心电图、血压,采集麻醉后不同时间点大鼠的血糖以及实验终点肝肾功能、心肌酶、电解质。结果水合氯醛可引起严重的室性心律失常,异氟烷对心率有抑制作用,戊巴比妥钠可引起大鼠心电图P波增高,乌拉坦可引起大鼠心电图J点抬高。乌拉坦、戊巴比妥钠均可引起SBP升高,水合氯醛可引CK升高,异氟烷可降低CK、CKMB,戊巴比妥钠、异氟烷有降低ALT、AST的作用,水合氯醛、戊巴比妥钠、异氟烷均可降低肌酐,四种麻醉药物均有降低血钠、血钾的作用。结论水合氯醛对心血管系统的影响明显,不适合用于心血...

Objective To explore the impact of four different anesthetic drugs commonly used in animal experi-ments on cardiovascular system in rats.Methods Electrocardiogram ( ECG) and blood pressure were dynamically recor-ded by a BioPac MP150 system after anesthesia.In addition, the blood glucose at different time points and hepatic func-tion, kidney function, cardiac enzymes and electrolytes at the end of the test were collected.Rusults Chloral hydrate caused severe ventricular arrhythmia.Isoflurane had inhibitory effect on the heart rate.Pentobarbital sodium induced a in-crease of ECG P wave.Urethane...