Definitions

1. adjective

relating to or consisting of glial cells, which are non-neuronal cells in the nervous system that provide support and protection to neurons.

“The glial cells in the spinal cord play a crucial role in maintaining the health of the neurons.”

2. noun

a cell of the nervous system that provides support and protection to neurons, especially in the central nervous system.

“Glial cells are responsible for removing dead neurons and maintaining the integrity of the nervous system.”

3. noun

a type of cell in the retina of the eye, especially in the macula, responsible for supporting the photoreceptor cells.

“The glial cells in the macula help to maintain the health and function of the photoreceptor cells.”