Author:
Gabrielli Martina,Raffaele Stefano,Fumagalli Marta,Verderio Claudia
Abstract
As resident component of the innate immunity in the central nervous system (CNS), microglia are key players in pathology. However, they also exert fundamental roles in brain development and homeostasis maintenance. They are extremely sensitive and plastic, as they assiduously monitor the environment, adapting their function in response to stimuli. On consequence, microglia may be defined a heterogeneous community of cells in a dynamic equilibrium. Extracellular vesicles (EVs) released by microglia mirror the dynamic nature of their donor cells, exerting important and versatile functions in the CNS as unbounded conveyors of bioactive signals. In this review, we summarize the current knowledge on EVs released by microglia, highlighting their heterogeneous properties and multifaceted effects.
Funder
Horizon 2020 Framework Programme
Alzheimer's Association
Fondazione Italiana Sclerosi Multipla
Fondazione Italiana di Ricerca per la Sclerosi Laterale Amiotrofica
Università degli Studi di Milano
Subject
Cellular and Molecular Neuroscience
Cited by
19 articles.
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