The CNS consists of the brain and spinal cord ... whereas gray matter consists predominantly of neurons. Also called neuroglia, glial cells are often called support cells for neurons.

They are strongly considered in CNS physiology and pathology. What are the challenges faced when investigating glial cells? SA: Neuroglia includes cells from both the central (astrocytes, microglia, ...

the latter of which can also be referred to as neuroglia or glia. Depending upon their location throughout both the central and peripheral nervous systems (CNS and PNS, respectively), neurons can ...