from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. a proliferation of astrocytes in damaged areas of the central nervous system. This proliferation usually leads to the formation of a glial scar.
from The Century Dictionary and Cyclopedia
- n. Circumscribed hypertrophy of glia-tissue or neuroglia which causes partial destruction of the brain-substance.
Sorry, no etymologies found.