Neuroglia


Astrocytes- form barrier between capillaries and neurons, star-shaped



Microglia- dispose of debris, spider- like phagocytes


Ependymal Cells- line cavities of the brain and spinal cord, produced and circulate CSF


Oligodendrocytes- branched cells that wrap CNS nerve fibers


Schwann Cells- surround fibers of the PNS

Satellite Cells- surround neuron cell bodies with ganglia


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