Results 211 to 220 of about 246,656 (358)

Epigenetic mechanisms and therapeutic innovations in chronic pain‐associated neuropsychiatric co‐morbidities

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Chronic pain, marked by nociceptive sensitization and maladaptive neuroplasticity, affects 30% of the global population with escalating socioeconomic burdens. Epidemiological data show a 2‐3‐fold increase in neuropsychiatric co‐morbidities among individuals with chronic pain, where epigenetic dysregulation serves as a key mechanism linking ...
Kai Zhang   +18 more
wiley   +1 more source

Myeloid PD‐1 Regulates Astrocyte Development and Leads to Active Behaviours

open access: yesCell Proliferation, EarlyView.
During early neurodevelopment, PD‐1 ablation in myeloid cells influences myeloid proliferation/differentiation and causes sustained astrocyte overproliferation. PD‐1f/f; LysM‐Cre mice showed elevated astrocyte gene expression and behavioural changes.
Jie Qin   +6 more
wiley   +1 more source

Spreading depolarization and its influence on epileptiform activity

open access: yesEpilepsia, EarlyView.
Abstract Spreading depolarization (SD) is a transient disruption of electrographic activity that slowly propagates through the gray matter by chemical contiguity, and it is characterized by a large depolarization of neurons and glial cells. SD, which is associated with massive changes in ion homeostasis, including extreme increases in [K+]o, was shown ...
Maxime Lévesque   +2 more
wiley   +1 more source

Characterizing Spatial Associations Between GluCEST MRI and Neurotransmitter Receptor Density in the Human Cortex. [PDF]

open access: yesHum Brain Mapp
Pecsok MK   +17 more
europepmc   +1 more source

Neuronal hyperexcitability: A key to unraveling hippocampal synaptic dysfunction in Lafora disease

open access: yesEpilepsia, EarlyView.
Abstract Background and Objective Lafora disease (LD) is a rare progressive disorder caused by mutations in the EPM2A or EPM2B genes, characterized by the accumulation of Lafora bodies, drug‐resistant epilepsy, and cognitive decline. To investigate the early molecular mechanisms of LD, we studied electrophysiological changes in the dentate gyrus (DG ...
Cinzia Costa   +17 more
wiley   +1 more source

A neuroactive steroid with a therapeutically interesting constellation of actions at GABAA and NMDA receptors

open access: green, 2020
Luke H. Ziolkowski   +9 more
openalex   +2 more sources

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