Microglia morphophysiological diversity and its implications for the CNS

A Vidal-Itriago, RAW Radford, JA Aramideh… - Frontiers in …, 2022 - frontiersin.org
Microglia are mononuclear phagocytes of mesodermal origin that migrate to the central
nervous system (CNS) during the early stages of embryonic development. After colonizing …

Valproic acid and epilepsy: from molecular mechanisms to clinical evidences

M Romoli, P Mazzocchetti, R D'Alonzo… - Current …, 2019 - ingentaconnect.com
After more than a century from its discovery, valproic acid (VPA) still represents one of the
most efficient antiepileptic drugs (AEDs). Pre and post-synaptic effects of VPA depend on a …

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 …

The microglial innate immune receptor TREM2 is required for synapse elimination and normal brain connectivity

F Filipello, R Morini, I Corradini, V Zerbi, A Canzi… - Immunity, 2018 - cell.com
The triggering receptor expressed on myeloid cells 2 (TREM2) is a microglial innate immune
receptor associated with a lethal form of early, progressive dementia, Nasu-Hakola disease …

Microglia protect against brain injury and their selective elimination dysregulates neuronal network activity after stroke

G Szalay, B Martinecz, N Lénárt, Z Környei… - Nature …, 2016 - nature.com
Microglia are the main immune cells of the brain and contribute to common brain diseases.
However, it is unclear how microglia influence neuronal activity and survival in the injured …

Microglial PGC-1α protects against ischemic brain injury by suppressing neuroinflammation

B Han, W Jiang, P Cui, K Zheng, C Dang, J Wang… - Genome Medicine, 2021 - Springer
Background Neuroinflammation and immune responses occurring minutes to hours after
stroke are associated with brain injury after acute ischemic stroke (AIS). PPARγ coactivator …

Microglia emerge from erythromyeloid precursors via Pu. 1-and Irf8-dependent pathways

K Kierdorf, D Erny, T Goldmann, V Sander… - Nature …, 2013 - nature.com
Microglia are crucial for immune responses in the brain. Although their origin from the yolk
sac has been recognized for some time, their precise precursors and the transcription …

Myeloid cells in the central nervous system

J Herz, AJ Filiano, AT Wiltbank, N Yogev, J Kipnis - Immunity, 2017 - cell.com
The central nervous system (CNS) and its meningeal coverings accommodate a diverse
myeloid compartment that includes parenchymal microglia and perivascular macrophages …

Microglia dictate the impact of saturated fat consumption on hypothalamic inflammation and neuronal function

M Valdearcos, MM Robblee, DI Benjamin, DK Nomura… - Cell reports, 2014 - cell.com
Diets rich in saturated fat produce inflammation, gliosis, and neuronal stress in the
mediobasal hypothalamus (MBH). Here, we show that microglia mediate this process and its …

Neuroinflammation: the role and consequences

M Lyman, DG Lloyd, X Ji, MP Vizcaychipi, D Ma - Neuroscience research, 2014 - Elsevier
Neuroinflammation is central to the common pathology of several acute and chronic brain
diseases. This review examines the consequences of excessive and prolonged …