GABA metabolism and its role in gamma‐band oscillatory activity during auditory processing: An MRS and EEG study
Sign Up to like & getrecommendations! Published in 2017 at "Human Brain Mapping"
DOI: 10.1002/hbm.23642
Abstract: Gamma‐aminobutyric acid (GABA) and glutamate are believed to have inhibitory and exhibitory neuromodulatory effects that regulate the brain's response to sensory perception. Furthermore, frequency‐specific synchronization of neuronal excitability within the gamma band (30–80 Hz) is… read more here.
Keywords: gaba glutamate; gamma band; study; activity ... See more keywords
GABA and Glutamate Synaptic Coadaptations to Chronic Ethanol in the Striatum.
Sign Up to like & getrecommendations! Published in 2018 at "Handbook of experimental pharmacology"
DOI: 10.1007/164_2018_98
Abstract: Alcohol (ethanol) is a widely used and abused drug with approximately 90% of adults over the age of 18 consuming alcohol at some point in their lifetime. Alcohol exerts its actions through multiple neurotransmitter systems… read more here.
Keywords: gabaergic glutamatergic; gaba glutamate; ethanol striatum; ethanol ... See more keywords
Brain GABA and glutamate levels across pain conditions: A systematic literature review and meta-analysis of 1H-MRS studies using the MRS-Q quality assessment tool
Sign Up to like & getrecommendations! Published in 2020 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2020.116532
Abstract: BACKGROUND A proposed mechanism of chronic pain is dysregulation between the main inhibitory (GABA) and excitatory (glutamate) neurometabolites of the central nervous system. The level of these neurometabolites appears to differ in individual studies of… read more here.
Keywords: gaba glutamate; spectroscopy; chronic pain; pain ... See more keywords
Severity of prematurity and age impact early postnatal development of GABA and glutamate systems.
Sign Up to like & getrecommendations! Published in 2023 at "Cerebral cortex"
DOI: 10.1093/cercor/bhad046
Abstract: Gamma-aminobutyric acid (GABA) and glutamatergic system perturbations following premature birth may explain neurodevelopmental deficits in the absence of structural brain injury. Using GABA-edited spectroscopy (MEscher-GArwood Point Resolved Spectroscopy [MEGA-PRESS] on 3 T MRI), we have described… read more here.
Keywords: spectroscopy; gaba; preterm; age ... See more keywords
GABA and glutamate in pediatric migraine
Sign Up to like & getrecommendations! Published in 2021 at "Pain"
DOI: 10.1097/j.pain.0000000000002022
Abstract: Supplemental Digital Content is Available in the Text. Using magnetic resonance spectroscopy in vivo, we show GABA and glutamate alterations in children aged 7 to 13 years with migraine, which are associated with migraine characteristics. read more here.
Keywords: gaba glutamate; glutamate pediatric; pediatric migraine; spectroscopy ... See more keywords
Beyond Dopamine: GABA, Glutamate, and the Axial Symptoms of Parkinson Disease
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2018.00806
Abstract: Introduction: The axial symptoms of Parkinson disease (PD) include difficulties with balance, posture, speech, swallowing, and locomotion with freezing of gait, as well as axial rigidity. These axial symptoms impact negatively on quality of life… read more here.
Keywords: gaba glutamate; beyond dopamine; axial symptoms; symptoms parkinson ... See more keywords
Non-genomic Actions of Methylprednisolone Differentially Influence GABA and Glutamate Release From Isolated Nerve Terminals of the Rat Hippocampus
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Molecular Neuroscience"
DOI: 10.3389/fnmol.2020.00146
Abstract: Corticosteroids exert a dual role in eukaryotic cells through their action via (1) intracellular receptors (slow genomic responses), or (2) membrane-bound receptors (fast non-genomic responses). Highly vulnerable regions of the brain, like the hippocampus, express… read more here.
Keywords: gaba glutamate; glu release; non genomic; nerve terminals ... See more keywords
MR-Spectroscopy of GABA and Glutamate/Glutamine Concentrations in Auditory Cortex in Clinical High-Risk for Psychosis Individuals
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Psychiatry"
DOI: 10.3389/fpsyt.2022.859322
Abstract: Psychosis involves changes in GABAergic and glutamatergic neurotransmission in auditory cortex that could be important for understanding sensory deficits and symptoms of psychosis. However, it is currently unclear whether such deficits are present in participants… read more here.
Keywords: glx; spectroscopy; chr; auditory cortex ... See more keywords
Deciphering of Adult Glioma Vulnerabilities through Expression Pattern Analysis of GABA, Glutamate and Calcium Neurotransmitter Genes
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Personalized Medicine"
DOI: 10.3390/jpm12040633
Abstract: Adult infiltrating gliomas are highly aggressive tumors of the central nervous system with a dismal prognosis despite intensive multimodal therapy (chemotherapy and/or radiotherapy). In this study, we studied the expression, methylation and interacting miRNA profiles… read more here.
Keywords: adult; analysis; glioma; gaba glutamate ... See more keywords