MK4MDD

Molecule Report

Basic Information
Name gamma-Aminobutyric Acid
Description The most common inhibitory neurotransmitter in the central nervous system.
MeSH ID D005680
No. of Studies (Positive/Negative) 11(11/0) Help

Positive relationship between gamma-Aminobutyric Acid and MDD (count: 8)
Name in Literature Reference Research Type Statistical Result Relation Description Help
gamma-aminobutyric acid (GABA) Sanacora, 2004 patients and normal controls P-value=0.01 Depressed subjects had significantly lower occipital cortex ...... Depressed subjects had significantly lower occipital cortex GABA concentrations compared with healthy controls (P =.01). More...
gamma-aminobutyric acid (GABA) Hasler, 2005 patients and normal controls Secondary analyses provided preliminary evidence for a negat...... Secondary analyses provided preliminary evidence for a negative relationship between the glutamate/glutamine (Glx)/GABA ratio and age of onset of major depression in the ventromedial prefrontal cortex. More...
gamma-aminobutyric acid (GABA) Bajbouj, 2006 patients and normal controls Silent period and intracortical inhibition were reduced in d...... Silent period and intracortical inhibition were reduced in depressed patients, consistent with a reduced GABAergic tone. More...
gamma-aminobutyric acid (GABA) Bhagwagar, 2007 patients and normal controls Occipital levels of GABA and NAA were significantly lower in...... Occipital levels of GABA and NAA were significantly lower in recovered depressed and bipolar subjects than in healthy controls, whereas Glu +Gln concentrations were higher. More...
gamma-aminobutyric acid (GABA) Bhagwagar, 2008 patients only Levels of GABA in both occipital and anterior cingulate cort...... Levels of GABA in both occipital and anterior cingulate cortex were significantly lower in recovered depressed subjects than healthy controls. More...
gamma-aminobutyric acid Block, 2009 patients and normal controls In the cross-sectional comparison, we observed a significant...... In the cross-sectional comparison, we observed a significant reduction of the metabolic ratios Glx/Cr (Glx=glutamine, glutamate and gamma-aminobutyric acid) and glutamine (Gln)/Cr in the patient group. More...
gamma-aminobutyric acid (GABA) Price, 2009 patients and normal controls P-value = .007; Cohen's d = 1.4 Levels of OCC(occipital cortex) GABA relative to voxel tissu...... Levels of OCC(occipital cortex) GABA relative to voxel tissue water (W) were decreased in TRD(treatment-resistant depression) patients compared with both HV(healthy volunteers) (20.2% mean reduction; p = .001; Cohen's d = 1.3) and nTRD(nontreatment-resistant MDD) subjects (16.4% mean reduction; p = .007; Cohen's d = 1.4). More...
gamma-aminobutyric acid (GABA) Gabbay, 2012 patients and normal controls t = 3.2; P-value <0.003 Compared with control subjects, adolescents with MDD had sig...... Compared with control subjects, adolescents with MDD had significantly decreased ACC GABA/w (t = 3.2; P < .003). More...

Positive relationships between gamma-Aminobutyric Acid and other components at different levels (count: 5) Help
Genetic/epigenetic locus   Protein and other molecule   Cell and molecular pathway   Neural system   Cognition and behavior   Symptoms and signs   Environment
SNP Gene Region Epigenetic site Protein Molecule Pathway Cell Neurobiological system Brain morphology and function Cognition and behavior Symptoms Signs Environment


Positive relationship network of gamma-Aminobutyric Acid in MK4MDD
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Note:
1. The different color of the nodes denotes the level of the nodes.
Genetic/Epigenetic Locus Protein and Other Molecule Cell and Molecular Pathway Neural System Cognition and Behavior Symptoms and Signs Environment MDD
Genetic/Epigenetic Locus Protein and Other Molecule Cell and Molecular Pathway Neural System Cognition and Behavior Symptoms and Signs Environment MDD
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Negative relationship between gamma-Aminobutyric Acid and MDD (count: 0)
Negative relationships between gamma-Aminobutyric Acid and other components at different levels (count: 0) Help