Results 111 to 120 of about 197,779 (358)

The gut-brain axis, BDNF, NMDA and CNS disorders [PDF]

open access: yes, 2016
Gastro-intestinal (GI) microbiota and the ‘gut-brain axis’ are proving to be increasingly relevant to early brain development and the emergence of psychiatric disorders.
Maqsood, Raeesah, Stone, Trevor W.
core   +1 more source

Safety and Efficacy of the NMDA‐2b‐Selective Negative Allosteric Modulator BI 1569912: A Phase Ib Randomized Trial in Major Depressive Disorder

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Selective N‐methyl‐D‐aspartate receptor subunit 2b negative allosteric modulators (NR2B NAMs) are being explored as potential new treatment options for major depressive disorder (MDD). This Phase Ib, randomized, double‐blind, placebo‐controlled, parallel‐group trial was conducted in adults (N = 59) with moderate‐to‐severe MDD and insufficient response ...
Roger S. McIntyre   +9 more
wiley   +1 more source

A head start: The relationship of placental factors to craniofacial and brain development

open access: yesDevelopmental Dynamics, EarlyView.
Abstract In recent years, the importance of placental function for fetal neurodevelopment has become increasingly studied. This field, known as neuroplacentology, has greatly expanded possible etiologies of neurodevelopmental disorders by exploring the influence of placental function on brain development.
Annemarie Jenna Carver   +2 more
wiley   +1 more source

Potassium channel activators protect the N-methyl-D-aspartate-induced cerebral vascular dilation after combined hypoxia and ischemia in piglets [PDF]

open access: yes, 1998
Background and Purpose-Cerebral arteriolar dilation to N-methyl-D-aspartate (NMDA) is a neuronally mediated multistep process that is sensitive to cerebral hypoxia and ischemia (H/I).
Bari, Ferenc   +2 more
core  

Computer Simulation of Sulfated Cyclodextrin–Based Enantioselective Separation of Weak Bases With Partial, High‐Concentration Filling of the Chiral Selector and Analyte Detection on the Cathodic Side

open access: yesELECTROPHORESIS, EarlyView.
ABSTRACT Computer simulation was utilized to characterize the electrophoretic processes occurring during the enantioselective capillary electrophoresis–mass spectrometry (CE–MS) analysis of ketamine, norketamine, and hydroxynorketamine in a system with partial filling of the capillary with 19 mM (equals 5%) of highly sulfated γ‐cyclodextrin (HS‐γ‐CD ...
Friederike A. Sandbaumhüter   +1 more
wiley   +1 more source

Severe Anti-N-Methyl-D-Aspartate Receptor Encephalitis Under Immunosuppression After Liver Transplantation

open access: yesFrontiers in Neurology, 2019
Anti-NMDA receptor encephalitis is a rare and often therapy-responsive autoimmune disease that usually affects young adults and causes neuropsychiatric symptoms.
Franz Felix Konen   +7 more
doaj   +1 more source

Inherited metabolic epilepsies–established diseases, new approaches

open access: yesEpilepsia Open, EarlyView.
Abstract Inherited metabolic epilepsies (IMEs) represent the inherited metabolic disorders (IMDs) in which epilepsy is a prevailing component, often determining other neurodevelopmental outcomes associated with the disorder. The different metabolic pathways affected by individual IMEs are the basis of their rarity and heterogeneity.
Itay Tokatly Latzer, Phillip L. Pearl
wiley   +1 more source

Precision therapies for genetic epilepsies in 2025: Promises and pitfalls

open access: yesEpilepsia Open, EarlyView.
Abstract By targeting the underlying etiology, precision therapies offer an exciting paradigm shift to improve the stagnant outcomes of drug‐resistant epilepsies, including developmental and epileptic encephalopathies. Unlike conventional antiseizure medications (ASMs) which only treat the symptoms (seizures) but have no effect on the underlying ...
Shuyu Wang   +3 more
wiley   +1 more source

Up-regulation of GluN2A-containing NMDA receptor protects cultured cortical neuron cells from oxidative stress

open access: yesHeliyon, 2018
Neuronal excitotoxicity induced by spreading depolarization occurs during multiple brain diseases. The subsequent extensive releasing of neuronal transmitter glutamate results in over activation of the ionic glutamate receptors and then triggers neuronal
Jia Zhu   +5 more
doaj   +1 more source

Absence seizures: Update on signaling mechanisms and networks

open access: yesEpilepsia Open, EarlyView.
Abstract Absence seizures (AS) are a hallmark of genetic generalized epilepsies (GGE), characterized by brief episodes of impaired consciousness accompanied by electroencephalographic spike‐and‐wave discharges (SWDs). Traditionally attributed to cortico‐thalamo‐cortical (CTC) dysrhythmia, emerging evidence suggests a more intricate pathophysiological ...
Ozlem Akman, Filiz Onat
wiley   +1 more source

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