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Induction of Eryptosis in Red Blood Cells Using a Calcium Ionophore
JoVE 杂志
生物化学
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JoVE 杂志 生物化学
Induction of Eryptosis in Red Blood Cells Using a Calcium Ionophore
DOI:

09:15 min

January 21, 2020

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Chapters

  • 00:04Title
  • 00:42Erythrocyte Isolation from Whole Blood
  • 02:19Treatment of Erythrocytes with Ionomycin and Measurement of Hemolysis
  • 04:43Annexin-V Binding Assay
  • 05:48Flow Cytometry
  • 06:47Results: Flow Cytometry and Confocal Fluorescence Microscopy
  • 08:12Conclusion

Summary

自动翻译

A protocol for the induction of eryptosis, programmed cell death in erythrocytes, using the calcium ionophore, ionomycin, is provided. Successful eryptosis is evaluated by monitoring the localization phosphatidylserine in the membrane outer leaflet. Factors affecting the success of the protocol have been examined and optimal conditions provided.

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