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Pharmacological study of Simiao Junyi Ointment in postoperative analgesic effect on anorectal diseases

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Author:
No author available
Journal Title:
CHINA JOURNAL OF TRADITIONAL CHINESE MEDICINE AND PHARMACY
Issue:
11
DOI:
No doi available
Key Word:
四妙君逸软膏;肛肠病术后;镇痛;药理;实验研究

Abstract: 目的:研究四妙君逸软膏的镇痛作用及其镇痛作用与阿片受体、β-内源性阿片肽(β-EP)、5-羟色胺(5-HT)的关系.方法:采用小鼠热板法、扭体法观察四妙君逸软膏对小鼠镇痛作用的影响;采用纳洛酮拮抗实验,醋酸致痛后检测小鼠血清β-EP和脑组织5-HT的含量,探讨四妙君逸软膏的镇痛作用机制.结果:四妙君逸软膏能够明显延长痛阈和抑制小鼠扭体反应,镇痛作用优于马应龙麝香痔疮膏.其镇痛作用能被纳洛酮部分拮抗,并能明显提高小鼠血清β-EP和脑组织5-HT的含量.结论:四妙君逸软膏能够提高小鼠血清β-EP和脑组织5-HT的含量,具有明确的镇痛作用.其镇痛作用与阿片受体、β-EP、5-HT有关.

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