GABA(B) receptor subtypes are based on the subunit isoforms GABA(B1a) and GABA(B1b), which associate with GABA(B2) subunits to form pharmacologically indistinguishable GABA(B(1a,2)) and GABA(B(1b,2)) receptors. Studies with mice selectively expressing GABA(B1a) or GABA(B1b) subunits revealed that GABA(B(1a,2)) receptors are more abundant than GABA(B(1b,2)) receptors at glutamatergic terminals. ...

Herbal cosmetics are gaining popularity over chemicals for beauty products. However, natural products often prone to deterioration. Therefore, stability and compatibility testing the main examinations of safety reliability herbal cosmetics. Liquid crystal structures provide better application performances than conventional emulsion systems in terms stability, controlled release, moisturizing. R...

A large amount of gamma-aminobutyric acid (GABA) was found to accumulate in tomato (Solanum lycopersicum) fruits before the breaker stage. Shortly thereafter, GABA was rapidly catabolized after the breaker stage. We screened the GABA-rich tomato cultivar 'DG03-9' which did not show rapid GABA catabolism after the breaker stage. Although GABA hyperaccumulation and rapid catabolism in fruits is w...

Objective(s): Many studies have focused on ventral tegmental area than of other mesocorticolimbic areas, and implicated a key role for the medial prefrontal cortex (mPFC) in the development of addictive behaviors. So far, the role of gamma-aminobutyric acid (GABA) receptors in the discriminative properties of morphine has received little attention and few studies evaluated the role of these rec...

Introduction: According to the cumulative evidence, genes encoding GABA receptors inhibit neurotransmitters in CNS and are intricately involved in the pathogenesis of mood disorders. Based on this hypothesis, these genes may be expressed in bipolar patients. As a result, we evaluated the gene expressions of GABA-β3 and HT1D receptors to assess their associations with bipolar mood disorder....

BackgroundThe latest diagnostic criteria for multiple sclerosis (MS) have revitalized the role of oligoclonal bands synthesis in cerebrospinal fluid (CSF-OCB). This study identifies predictors CSF-OCB-positivity among vivo metabolic markers subcortical gray/white matter MS patients after their first episode (CIS) and with relapsing-remitting course (RRMS).MethodsThe enrolled 13 CIS 23 RRMS pati...

The influence of common home processing methods was investigated on the color characteristics, phenolic component, antioxidant activity (2,2-diphenyl-1-picrylhydrazyl [DPPH] and ferric-reducing power [FRAP] activity) levels γ-aminobutyric acid (GABA) in cowpea pods. significantly increased total content, flavonoid content compounds (DPPH FRAP). GABA sharply decreased pods after boiling drying t...

Inhibition is crucial for normal function in the nervous system. In the CNS, inhibition is mediated primarily by the amino acid GABA via activation of two ionotropic GABA receptors, GABA(A) and GABA(C). GABA(A) receptor composition and function have been well characterized, whereas much less is known about native GABA(C) receptors. Differences in molecular composition, anatomical distributions,...

GABA(B) is a G protein-coupled receptor composed of two subunits, GABA(B1) and GABA(B2). GABA(B1) contains an endoplasmic reticulum-retention sequence and is trafficked to the cell surface only in association with GABA(B2). To determine whether the C-terminus of GABA(B2) regulates GABA(B) trafficking, we constructed forms of GABA(B2) with various C-terminal truncations and examined their surfac...