Microglia Differentiation
Microglia Differentiation - Related Videos
04:03
Differentiating Human-Induced Pluripotent Stem Cells into Microglia-Like Cells
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2025
This video demonstrates the procedure of the differentiation of human pluripotent cells into microglia-like cells. The process involves forming embryoid bodies, transferring them to coated wells, and using specific growth factors to guide differentiation into primitive macrophage precursors, which finally differentiate into microglia-like cells.
03:50
Microglia Isolation by Immunostaining Coupled Cell Sorting: An Immunostaining Method to Isolate Microglia from Zebrafish Brain Cells Using Fluorescent Activated Cell Sorting
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2023
In this video, we isolate zebrafish microglial cells via immunostaining-coupled cell sorting. The isolated microglia can be used in downstream experiments to understand their role in brain pathologies.
09:23
Coculture Assays to Study Macrophage and Microglia Stimulation of Glioblastoma Invasion
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Cited by 19 •
2016
Understanding the malignant behavior of cancer requires creating accurate models of how tumor cells interact with components of the tumor microenvironment, such as macrophages. Here we describe two methods to study glioblastoma cell interaction with tumor associated macrophages and microglia where the effect on glioblastoma invasion is assessed.
04:45
Magnetic Isolation of Microglia from Mouse Pup Brains
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2025
In this video, we describe a protocol for isolating CD11b cells, including microglia, from mouse pup brains using magnetic-activated cell sorting. The brain tissues are homogenized to obtain single-cell suspensions, which are incubated with anti-CD11b antibody-coated microbeads, followed by a magnetic column-based separation to purify the CD11b+ cell population.
11:28
Culturing Microglia from the Neonatal and Adult Central Nervous System
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Cited by 35 •
2013
We outline methods for the efficient and quick isolation/culture of viable microglia from the neonatal cerebral cortex and adult spinal cord. The dissection and plating of cortical microglia can be accomplished within 90 minutes, with the subsequent microglial harvest taking place ~ 10 days following the initial dissection.
FAQs
CSF1R and TGF-β provide developmental signals that help guide precursor cells toward microglial maturation and support the maintenance of microglial characteristics. Their inclusion highlights that identity depends on a signaling environment, not only on the precursor’s origin. In experimental models, these pathways help researchers examine how microglial properties are established and preserved.
PU.1 is a transcriptional regulator associated with the acquisition and maintenance of microglial characteristics. Unlike extracellular signals such as CSF1R- and TGF-β-related cues, it acts within the cell to influence gene regulation. Considering both regulatory levels gives neuroscience researchers a framework for evaluating whether differentiated cells have developed the intended microglial state.
During development, primitive myeloid progenitors migrate into the central nervous system before acquiring specialized microglial characteristics. This sequence links cellular origin with the brain environment that supports maturation. Experimental differentiation systems are therefore useful for investigating how precursor cells and central nervous system signals work together to produce microglial properties relevant to neuroscience.
Protocols can generate microglia from stem cells or progenitors, allowing researchers to create experimental cells without relying solely on developmental tissue. The selected starting population provides the cellular foundation for applying differentiation conditions and examining the resulting microglial characteristics. These systems are particularly valuable when researchers need controlled models for neuroscience experiments.
These models support studies of neurodevelopment, synaptic regulation, neuroinflammation, and neurodegenerative disease. Because researchers can generate microglia-like experimental systems, they can investigate how these cells relate to neuronal development and synaptic processes as well as disease-associated inflammatory contexts. The broad range of applications makes differentiation a useful platform across multiple areas of neuroscience.
Researchers use differentiated microglial models to examine cellular responses to injury or pathological signals. Observing those responses can clarify how microglia participate in neuroinflammatory and neurodegenerative contexts. The same systems also support therapeutic research by providing a model in which potential strategies can be developed and tested against microglia-related processes.