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Identification and Isolation of Burst-Forming Unit and Colony-Forming Unit Erythroid Progenitors from Mouse Tissue by Flow Cytometry
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Chapitres
- 00:05Introduction
- 00:47Bone Marrow Cell Extraction
- 02:07Spleen Cell Extraction
- 02:46Antibody Staining of FMOs and Single-Color Controls
- 03:53Cell Resuspension
- 04:38Sample Preparation for Flow Cytometric Analysis
- 05:19Gating Strategy for Setting up the Sorting Gates
- 06:49Results: Effect of Erythropoietin on Bone Marrow and Spleen Progenitors
- 07:42Conclusion
Here, we describe a novel flow cytometric method for prospective isolation of early burst-forming unit erythroid (BFU-e) and colony-forming unit erythroid (CFU-e) progenitors directly from fresh mouse bone marrow and spleen. This protocol, developed based on single-cell transcriptomic data, is the first to isolate all the tissue's erythroid progenitors with high purity.
