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大鼠比目鱼肌肌梭内神经末梢的快速银染方法
引用本文:朱永进,樊小力,吴苏娣,宋新爱.大鼠比目鱼肌肌梭内神经末梢的快速银染方法[J].西安交通大学学报(医学版),2006,27(1):96-97.
作者姓名:朱永进  樊小力  吴苏娣  宋新爱
作者单位:西安交通大学医学院生理学教研室,西安交通大学环境与疾病相关基因教育部重点实验室,陕西,西安,710061
摘    要:目的建立快速稳定的肌梭内神经末梢的银染方法。方法分离出单一肌梭,对吕荣等人的运动终板及神经末梢的快速银染方法做了适当的改良,用于肌梭内神经末梢的染色。结果肌梭赤道部与两极部神经末梢呈棕黑色,清晰可见,梭内肌纤维染为棕黄色。结论改良的肌梭内神经末梢的快速银染方法,操作简单,神经末梢显示清晰。

关 键 词:肌梭  快速银染  神经末梢
文章编号:1671-8259(2006)01-0096-02
收稿时间:2005-05-17
修稿时间:2005-06-15

Fast silver-staining of nerve endings of muscle spindle in rat soleus muscle
Zhu Yongjin,Fan Xiaoli,Wu Sudi,Song Xinai.Fast silver-staining of nerve endings of muscle spindle in rat soleus muscle[J].Journal of Xi‘an Jiaotong University:Medical Sciences,2006,27(1):96-97.
Authors:Zhu Yongjin  Fan Xiaoli  Wu Sudi  Song Xinai
Abstract:Objective To establish stable silver-staining method for showing nerve endings of muscle spindle in rats' soleus muscle.Methods According to argentaffine of nerve fibers,fast silver-staining was used to observe morphology of nerve endings of isolated muscle spindle in rats' soleus muscle.Results Nerve endings of muscle spindle in equatorial and polar regions were dyed black;intrafusal fibers were dyed buffy.Conclusion Fast silver-staining can easily used to show the nerve endings of muscle spindle in rats' soleus muscle.
Keywords:muscle spindle  fast silver-staining  nerve endings
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