Microglia esprit de corps: Sharing the burden of eliminating toxic aggregates
Author(s) -
Yun Chen,
Marco Colonna
Publication year - 2021
Publication title -
cell
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 26.304
H-Index - 776
eISSN - 1097-4172
pISSN - 0092-8674
DOI - 10.1016/j.cell.2021.08.033
Subject(s) - microglia , biology , population , neuroscience , mitochondrion , microbiology and biotechnology , immunology , inflammation , environmental health , medicine
Microglia play critical roles in the defense against neurodegenerative diseases. In this issue of Cell, Scheiblich et al. focus on microglia that ingest toxic aggregates of α-synuclein, finding that α-synuclein-replete microglia exchange aggregates for healthy mitochondria via nanotube connections to unaffected microglia. This communication enables a shared approach to aggregates disposal while preserving the health of the microglial population.
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