Microglia in health and diseases: integrative hubs of the central nervous system (CNS)

A Sierra, VE Miron, RC Paolicelli… - Cold Spring Harbor …, 2024 - cshperspectives.cshlp.org
Microglia are usually referred to as “the innate immune cells of the brain,”“the resident
macrophages of the central nervous system”(CNS), or “CNS parenchymal macrophages.” …

Microglia-neuron crosstalk: Signaling mechanism and control of synaptic transmission

S Marinelli, B Basilico, MC Marrone… - Seminars in cell & …, 2019 - Elsevier
The continuous crosstalk between microglia and neurons is required for microglia
housekee** functions and contributes to brain homeostasis. Through these exchanges …

Microglia remodel synapses by presynaptic trogocytosis and spine head filopodia induction

L Weinhard, G Di Bartolomei, G Bolasco… - Nature …, 2018 - nature.com
Microglia are highly motile glial cells that are proposed to mediate synaptic pruning during
neuronal circuit formation. Disruption of signaling between microglia and neurons leads to …

Quantifying postsynaptic receptor dynamics: insights into synaptic function

SA Maynard, J Ranft, A Triller - Nature Reviews Neuroscience, 2023 - nature.com
The molecular composition of presynaptic and postsynaptic neuronal terminals is dynamic,
and yet long-term stabilizations in postsynaptic responses are necessary for synaptic …

Glial contribution to excitatory and inhibitory synapse loss in neurodegeneration

CM Henstridge, M Tzioras… - Frontiers in cellular …, 2019 - frontiersin.org
Synapse loss is an early feature shared by many neurodegenerative diseases, and it
represents the major correlate of cognitive impairment. Recent studies reveal that microglia …

New insights into microglia–neuron interactions: a neuron's perspective

B Pósfai, C Cserép, B Orsolits, Á Dénes - Neuroscience, 2019 - Elsevier
Microglia are the primary immune cells of the central nervous system. However, recent data
indicate that microglia also contribute to diverse physiological and pathophysiological …

Microglial TNFα controls daily changes in synaptic GABAARs and sleep slow waves

MJ Pinto, L Bizien, JMJ Fabre, N Ðukanović… - Journal of Cell …, 2024 - rupress.org
Microglia sense the changes in their environment. How microglia actively translate these
changes into suitable cues to adapt brain physiology is unknown. We reveal an activity …

Enforced microglial depletion and repopulation as a promising strategy for the treatment of neurological disorders

J Han, K Zhu, XM Zhang, RA Harris - Glia, 2019 - Wiley Online Library
Microglia are prominent immune cells in the central nervous system (CNS) and are critical
players in both neurological development and homeostasis, and in neurological diseases …

Microglial modulation of neuronal activity in the healthy brain

EM York, LP Bernier… - Developmental …, 2018 - Wiley Online Library
Investigations on the role of microglia in the brain have traditionally been focused on their
contributions to disease states. However, recent observations have now convincingly shown …

NGF steers microglia toward a neuroprotective phenotype

C Rizzi, A Tiberi, M Giustizieri, MC Marrone, F Gobbo… - Glia, 2018 - Wiley Online Library
Microglia are the sentinels of the brain but a clear understanding of the factors that modulate
their activation in physiological and pathological conditions is still lacking. Here we …