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Isolering av vilande stamcellspopulationer från enskilda skelettmuskler
JoVE Journal
Biology
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JoVE Journal Biology
Isolation of Quiescent Stem Cell Populations from Individual Skeletal Muscles
DOI:

11:35 min

December 09, 2022

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Chapters

  • 00:04Introduction
  • 00:35Isolation of the Gracilis Muscles
  • 01:26Isolation of the Tibialis Anterior (TA) and the Extensor Digitorum Longus (EDL) Muscles
  • 03:17Isolation of the Gastrocnemius (GA) and Soleus Muscles
  • 04:27Isolation of the Triceps Muscles
  • 05:07Isolation of the Masseter Muscles
  • 06:08Isolation of the Diaphragm Muscle
  • 07:20Muscle Digestion to a Single‐Cell Suspension
  • 08:40Results: Purification, Purity Assessment, and Quantitative Measurement of Quiescent Stem Cell Populations from Individual Skeletal Muscles
  • 10:47Conclusion

Summary

Automatic Translation

Detta protokoll beskriver isoleringen av muskelstamceller och fibro-adipogenic progenitorer från enskilda skelettmuskler hos möss. Protokollet innefattar dissektion av enstaka muskler, stamcellsisolering genom fluorescensaktiverad cellsortering, renhetsbedömning genom immunofluorescensfärgning och kvantitativ mätning av S-fasinträde med 5-etynyl-2'-deoxiuridininkorporeringsanalys.

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