期刊论文

中文

中国中医药科技

1005-7072

2005

12

1

1-3

10.3969/j.issn.1005-7072.2005.01.001

国家自然科学基金资助项目No.3 0 17113 6； 湖南省教育厅重点项目No .0 1A0 13；

本校为第一机构

目的:从细胞水平探讨足阳明经与胃相关的特异性及针刺足阳明经穴对胃平滑肌细胞胞内钙离子浓度的影响.方法:将45只家兔随机分为生理盐水组(A)、阿托品模型组(B)、针刺足阳明经穴组(C)、针刺足少阳经穴组(D)、针刺足太阳经穴组(E).阿托品造模处理后,分离胃窦平滑肌细胞,制成活的单个平滑肌细胞悬液,在显微镜下以测微尺测定细胞长度,以荧光分光光度计测定胞内钙离子浓度.结果:针刺足阳明经组(C)的细胞舒缩长度明显短于其他各组(P＜0.01),且胃窦平滑肌细胞胞内钙离子浓度明显高于其他各组(P＜0.01).结论:针刺足阳明经穴能使阿托品阻断的胃窦平滑肌细胞产生明显的收缩效应,进一步证实足阳明经与胃之...

Objective:To study the relation between the Foot-Yangming channel relating to the stomach and the cystosolic calcium of gastric smooth myocyte.Methods:45 rabbits were randomly divided into the normal saline control group,the atropine model group,the Foot-Yangming channel acupoints group,the Foot-Shaoyang channel acupoints group and the Fooot-Taiyang channel acupoints group.After having been treated,made the isolate circular smoooth muscle cells of rabbit gastric antrum and mensurated the cell length under the microscope and the concentration of cystosolic calcium with the spectrofluorometer. R...