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Celle fraktionering af U937 celler i mangel af højhastighedstog centrifugering
JoVE Journal
Biochemistry
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JoVE Journal Biochemistry
Cell Fractionation of U937 Cells in the Absence of High-speed Centrifugation
DOI:

06:53 min

January 18, 2019

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Chapters

  • 00:04Title
  • 00:35PBS Wash
  • 01:01Cytosolic Protein Isolation
  • 02:21Cell Homogenization
  • 03:32Differential Centrifugation
  • 04:58Results: Undifferentiated U937 Cells Successfully Fractionated
  • 06:15Conclusion

Summary

Automatic Translation

Vi præsenterer her, en protokol for at isolere plasma membran, cytoplasma og mitokondrier af U937 celler uden brug af højhastighedstog centrifugering. Denne teknik kan bruges til at rense subcellulært brøker for efterfølgende undersøgelse af protein lokalisering via immunoblotting.

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