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同时细胞内记录的车组在成年小鼠的腰椎运动神经元产生的力<em在体内</em
JoVE Journal
Neuroscience
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JoVE Journal Neuroscience
Simultaneous Intracellular Recording of a Lumbar Motoneuron and the Force Produced by its Motor Unit in the Adult Mouse In vivo
DOI:

13:07 min

December 05, 2012

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Chapters

  • 00:05Title
  • 01:05Tracheotomy and Artificial Ventilation
  • 02:51Placement of the Intravenous Lines
  • 05:07Dissection of the Hind-limb Muscle and Nerves
  • 07:06Laminectomy
  • 08:53Achilles Tendon Dissection
  • 11:03Results: Simultaneous Intracellular Recording of a Lumber Motoneuron and Force Produced by its Motor Unit
  • 12:51Conclusion

Summary

Automatic Translation

这种新方法允许同时细胞内记录一个单一的成年小鼠运动神经元和其肌肉纤维所产生的力的测量。合并后的调查是在正常和转基因动物的运动单位的电气和机械性能的神经肌肉系统的研究的一大突破。

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