59.8K 次观看
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被引用 50 次
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16:16 分钟
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2011年1月18日
2011年1月18日
•* These authors contributed equally
本实验为学生提供了一种简便的方法,以获得观察肌肉结构、突触反应以及离子梯度和通透性对膜电位影响的经验。此外,还展示了一个感觉-中枢神经系统-运动-肌肉环路,用于演示测试化合物对神经环路作用的方法。
Chapters in this video
1:30
Surgical Procedure to Expose the Abdominal Extensor Muscles
5:50
Results: Effect of K+ Concentration on Intracellular Recordings of Extensor Muscle Fibers
0:00
Title
3:35
Intracellular Recording from the Abdominal Extensors Muscle Fibers
6:42
Neuroanatomical Observations of Abdominal Extensor Muscles
8:03
Recording Synaptic Responses in Abdominal Extensor Muscles
10:00
Results: Comparing Synaptic Responses of DEL and SEL Muscles
11:19
Intracellular Recording of EPSPs and IPSPs from Superficial Flexor Muscles
12:35
Results: EPSPs of Superficial Flexor Muscle Fibers
12:46
Extracellular Recording from Motor Neurons of the Superficial
14:27
Results: Motor Neuron Response to Sensory Stimulation and Serotonin
15:30
Conclusion
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