Microglia Tweak Retinogeniculate Pathways during Visual Circuit Refinement
- PMID: 33181071
- DOI: 10.1016/j.neuron.2020.10.018
Microglia Tweak Retinogeniculate Pathways during Visual Circuit Refinement
Abstract
Cheadle et al. reveal that microglia expressing TWEAK facilitate synapse elimination through a novel, non-phagocytic mechanism in the retinogeniculate pathway during visual circuit development. This mechanism is experience-dependent and occurs through the local binding of TWEAK to postsynaptic Fn14.
Copyright © 2020 Elsevier Inc. All rights reserved.
Comment on
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Sensory Experience Engages Microglia to Shape Neural Connectivity through a Non-Phagocytic Mechanism.Neuron. 2020 Nov 11;108(3):451-468.e9. doi: 10.1016/j.neuron.2020.08.002. Epub 2020 Sep 14. Neuron. 2020. PMID: 32931754 Free PMC article.
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