Emergent properties of microglia.

ABSTRACT: More than 80 years ago, Pio Del Rio-Hortega recognized that one of the "main controversial points in regard to the microglia" is "whether it belongs to the reticulo-endothelial system [i.e. monocytes and macrophages] and possesses the ordinary characteristics of this system or has a more specialized function." The notion of microglia having functions that are different from those of other macrophages has gained significant support in recent years. The brain represents a unique environment and shows species, developmental and regional specialization. Thus, any consideration of microglial activity has to be thought of in this tissue context. Contexts may be normal (health, physiology) or disease conditions showing either primary or secondary microglial involvement. Subclinical, reversible "s

SUBMITTER: Svahn AJ 

PROVIDER: S-EPMC8029137 | biostudies-literature | 2014 Nov

REPOSITORIES: biostudies-literature