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羊角拗苷对钉螺活动抑制试验
引用本文:祁有朝,赵红梅.羊角拗苷对钉螺活动抑制试验[J].中兽医医药杂志,2013,32(2):39-40.
作者姓名:祁有朝  赵红梅
作者单位:长江大学动物科学学院,湖北荆州,434025
基金项目:长江大学全国大学生创新性实验基金项目(091048926)资助
摘    要:为了解羊角拗苷对钉螺足肌收缩活动的影响,采用PCLAB-UE生物医学信号采集处理系统测定离体平滑肌收缩频率,观察不同浓度的羊角拗苷对钉螺足肌收缩活动的影响。结果显示,羊角拗苷对钉螺足肌收缩频率的减慢与空白对照组比较具有显著性差异(P〈0.05),先用羊角拗苷后再用新斯的明和阿托品刺激其足肌,其收缩变化无显著差异(P〉0.05)。说明羊角拗苷对钉螺的活动具有抑制作用。

关 键 词:羊角拗苷  钉螺  抑制作用

Inhibition of Divaricoside on Oncomelania
QI You-zhao , ZHAO Hong-mei.Inhibition of Divaricoside on Oncomelania[J].Journal of Traditional Chinese Veterinary Medicine,2013,32(2):39-40.
Authors:QI You-zhao  ZHAO Hong-mei
Institution:(College of Animal Science,Yangtze River University,Jingzhou Hubei 434025,China)
Abstract:In order to study the effect of Divaricoside on foot muscle contractile activity of Oncom-elania,PCLAB-UE biomedical signal acquisition system was used to measure its smooth muscle contraction frequency in vitro.The results showed there was significant difference on the reduction of foot muscle contraction frequency between the experimental groups and the blank control group(P0.05).Oncomelania treated with neostigmine and atropine had no significant difference in the shrinkage of foot muscle(P0.05) before and after treated with Divaricoside.It indicated that Divaricoside could inhibit the activities of Oncomelania.
Keywords:divaricoside  Oncomelania  inhibition
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