Isolation and Culture of Adult Human Microglia Within Mixed Glial Cultures for Functional Experimentation and High-Content Analysis
Abstract
Microglia are thought to be involved in diseases of the adult human brain as well as normal aging processes. While neonatal and rodent microglia are often used in studies investigating microglial function, there are important differences between rodent microglia and their adult human counterparts. Human brain tissue provides a unique and valuable tool for microglial cell and molecular biology. Routine protocols can now enable use of this culture method in many laboratories. Detailed protocols and advice for culture of human brain microglia are provided here. We demonstrate the protocol for culturing human adult microglia within a mixed glial culture and use a phagocytosis assay as an example of the functional studies possible with these cells as well as a high-content analysis method of quantification.
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Primary human microglia are poorly characterized, differ greatly from mature mouse microglia, are not easily accessible, and current isolation methods likely alter their defining characteristics.
“primary human microglia remain poorly characterized as they differ greatly from mature mouse microglia, are not easily accessible and current methods employed for isolation likely alter their defining characteristics6.”
From Efficient derivation of microglia-like cells from human pluripotent stem cells (2016) · cites this paper as [6]
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- Authors
- Smith, A. M., Gibbons, H. M., Lill, C., Faull, R. L. M., & Dragunow, M.
- Affiliations
- University of Auckland (NZ)
- Venue
- Methods in Molecular Biology
- Publisher
- Humana Press
- Published
- 2013
- Volume
- 1041
- Pages
- 41-51
- ISSN
- 1064-3745 (ISSN-L)
- 1940-6029
- OpenAlex
- W2397793632
- Cited by
- 18
- References
- 11
- Citations by year
- 2026: 2 · 2025: 1 · 2023: 1 · 2022: 2 · 2021: 1 · 2019: 2 · 2018: 1 · 2016: 4 · 2015: 1 · 2014: 2 · 2013: 1
- FWCI
- 6.18
- Type
- book chapter
- Language
- en
- Open access
- closed
- Licence
- Locations
- Methods in molecular biology (publishedVersion)
- PubMed (publishedVersion)
- Funders
- National Research Centre
- Health Research Council of New Zealand
- Topics
- Life Sciences › Neuroscience › Neurology › Neuroinflammation and Neurodegeneration Mechanisms
- Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Inflammasome and immune disorders
- Keywords
- human microglia, microglia isolation, mixed glial cultures, adult human brain, phagocytosis assay, high-content analysis, microglial function, microglial aging
- MeSH terms
- Brain, Cell Separation, Cells, Cultured, Humans, Neuroglia, Microglia
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