莱菔子含药血清对大鼠离体结肠平滑肌肌条的作用  

Kinetogenic effects of serum with semen raphani on colon smooth muscle in rats

作　　者：石艳婷[1] 司春峰[2] 刘斌[2] 刘传勇[1] 郭建强[2] 

机构地区：[1]山东大学医学院,济南250012 [2]山东大学第二医院消化内科,济南250033

出　　处：《山东大学学报（医学版）》2009年第1期34-37,共4页Journal of Shandong University:Health Sciences

基　　金：济南市科技明星计划项目(08114)

摘　　要：目的观察不同浓度莱菔子含药血清对大鼠离体结肠平滑肌肌条收缩活动的影响。方法采用通法制备含药血清,分为空白血清组、10%浓度血清组、50%浓度血清组、100%浓度血清组4组,制备大鼠结肠纵肌和横肌肌条,观察不同血清组及阳性对照组(1×10-3mol/L乙酰胆碱)对离体结肠肌条收缩活性的效应。结果不同浓度的莱菔子含药血清对大鼠离体结肠平滑肌肌条的收缩活动均有不同程度的影响。结论莱菔子含药血清具有明显的促结肠动力作用。Objective To study the kinetogenic effects of serum with semen Raphani on colon smooth muscle strips of rats.Methods Serum containing Chinese materia medica was made based on standard methods.The contractile response of the colonic smooth muscle strips to serum with Chinese materia medica(10%,50%,100%concentration)and other medicines(control serum and 1×10-3mol/L ACh) were observed.Results Serum of Semen Raphani can have kinetogenic effects on transverse and longitudinal smooth muscle strips at different le...

关 键 词：中药 血清学 结肠 平滑肌 收缩 大鼠 WISTAR 

分 类 号：R285.5[医药卫生—中药学]