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等距和骨骼肌产生偏心力评估隔离肌营养不良症的小鼠模型
JoVE 신문
생물학
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JoVE 신문 생물학
Isometric and Eccentric Force Generation Assessment of Skeletal Muscles Isolated from Murine Models of Muscular Dystrophies
DOI:

14:10 min

January 31, 2013

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Chapters

  • 00:05Title
  • 02:07EDL Dissection and Preparation
  • 04:21Diaphragm Dissection and Preparation
  • 05:57Mounting Muscles in Mechanics Bath
  • 06:51Isometric Contractions
  • 08:52Eccentric Contractions
  • 09:40Muscle Removal from the Apparatus
  • 10:59Results: Differences in Muscle Function Between Wildtype and Mdx Mice
  • 13:28Conclusion

Summary

자동 번역

肌肉功能的测量有助于肌肉病理评价的潜在疗法,以及测定这种组织生理学机制。我们将展示准备的伸趾长肌和膈肌功能测试。协议将显示为等长收缩和离心收缩,以及营养不良肌肉之间的业绩差异的一种病理状态,和野生的肌肉。

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