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Human Microglia-like Cells: Differentiation from Induced Pluripotent Stem Cells and In Vitro Live-cell Phagocytosis Assay using Human Synaptosomes
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Human Microglia-like Cells: Differentiation from Induced Pluripotent Stem Cells and In Vitro Live-cell Phagocytosis Assay using Human Synaptosomes

Human Microglia-like Cells: Differentiation from Induced Pluripotent Stem Cells and In Vitro Live-cell Phagocytosis Assay using Human Synaptosomes

DOI:
10.3791/64323-v

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11:19 min

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August 18, 2022

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,
1Department of Neurology,University of Massachusetts Chan Medical School, 2Translation Science Program, Morningside Graduate School of Biomedical Sciences,University of Massachusetts Chan Medical School

Capitoli

  • 00:04Introduction
  • 00:44Embryoid Body (EB) Formation
  • 04:20Live‐Cell Phagocytosis Assay
  • 05:48Imaging Acquisition and Analysis
  • 08:42Results: Generating Human Microglia‐Like Cells and Synaptosomes for In Vitro Live‐Cell Phagocytosis Assay
  • 10:50Conclusion

Summary

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This protocol describes the differentiation process of human induced pluripotent stem cells (iPSCs) into microglia-like cells for in vitro experimentation. We also include a detailed procedure for generating human synaptosomes from iPSC-derived lower motor neurons that can be used as a substrate for in vitro phagocytosis assays using live-cell imaging systems.

Tags

Keywords: IPSC-derived MicrogliaPhagocytosis AssayHuman MicrogliaMicroglia DifferentiationPrimitive Macrophage PrecursorsMatrigel CoatingEB Differentiation

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