GABA Receptor
Gamma-aminobutyric acid Receptor; γ-Aminobutyric acid Receptor
GABA receptors are a class of receptors that respond to the neurotransmitter gamma-aminobutyric acid (GABA), the chief inhibitory neurotransmitter in the vertebrate central nervous system. There are two classes of GABA receptors: GABAA and GABAB. GABAA receptors are ligand-gated ion channels (also known as ionotropic receptors), whereas GABAB receptors are G protein-coupled receptors (also known asmetabotropic receptors). It has long been recognized that the fast response of neurons to GABA that is blocked by bicuculline and picrotoxin is due to direct activation of an anion channel. This channel was subsequently termed the GABAA receptor. Fast-responding GABA receptors are members of family of Cys-loop ligand-gated ion channels. A slow response to GABA is mediated by GABAB receptors, originally defined on the basis of pharmacological properties.
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GABA Receptor Inhibitors
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GABA Receptor Agonists
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GABA Receptor Antagonists
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GABA Receptor Activators
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GABA Receptor Modulators
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GABA Receptor Controls
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GABA Receptor Ligands
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GABA Receptor Related Products (789)
Related Products (789)
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Antibodies (14)
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Related Compound Screening Libraries (1)
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Carbromal (Standard)
0 ImagesSynonyms: Adalin (Standard); Adisomnol (Standard); Bromacetocarbamide (Standard)Carbromal (Standard) is the analytical standard of Carbromal. This product is intended for research and analytical applications. Carbromal (Adalin; Adisomnol) is a sedative with centrally depressant effects.
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17-PA
0 ImagesCat. No.: HY-103495CAS No.: 694438-95-417-PA is a selective antagonist of neurosteroid potentiation and direct gating of GABAA receptors.
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Imidazoleacetic acid hydrochloride (Standard)
0 ImagesSynonyms: Imidazolyl-4-acetic acid hydrochloride (Standard)Imidazoleacetic acid (hydrochloride) (Standard) is the analytical standard of Imidazoleacetic acid (hydrochloride). This product is intended for research and analytical applications. Imidazoleacetic acid hydrochloride is a γ-aminobutyric acid receptor agonist. Imidazoleacetic acid hydrochloride inhibits GABA-T in a non-competitive manner, with a Ki value of 0.34 mM. Imidazoleacetic acid hydrochloride increases total free GABA in brain[1][2][3].
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Topiramate D12 (Standard)
0 ImagesCat. No.: HY-110234RCAS No.: 1279037-95-4Synonyms: McN 4853 D12 (Standard); RWJ 17021 D12 (Standard)Topiramate D12 (Standard) is the analytical standard of Topiramate D12. This product is intended for research and analytical applications. Topiramate D12 (McN 4853 D12) is a deuterium labeled Topiramate. Topiramate is a broad-spectrum antiepileptic agent. Topiramate is a GluR5 receptor antagonist. Topiramate produces its antiepileptic effects through enhancement of GABAergic activity, inhibition of kainate/AMPA receptors, inhibition of voltage-sensitive sodium and calcium channels, increases in potassium conductance, and inhibition of carbonic anhydrase.
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Rilmazafone
0 ImagesCat. No.: HY-106547CAS No.: 99593-25-6Rilmazafone (450191S) is an orally active sleep inducer. Rilmazafone targets cytochrome P-450b and cytochrome P-450e. Rilmazafone induces hepatic drug-metabolizing enzyme activity in rats, mice and dogs. Rilmazafone is applicable for insomnia-related research.
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Flupirtine-d4 hydrochloride
0 ImagesSynonyms: D 9998-d4 hydrochlorideFlupirtine-d4 (D 9998-d4) hydrochloride is the deuterium labeled Flupirtine hydrochloride (HY-W709349). Flupirtine hydrochloride is an orally active, blood-brain barrier-crossing non-opioid analgesic and neuroprotective agent. Flupirtine hydrochloride is a neuronal potassium channel opener (Kv7 activator), a NMDA receptor antagonist and a GABA receptor activator. Flupirtine hydrochloride stabilizes blood-brain-barrier integrity, reduces oxidative stress and brain leukocyte infiltration, enhances angioneurogenesis, suppresses calcium influx, stabilizes neuronal resting membrane potential, and counteracts focal cerebral ischemia. Flupirtine hydrochloride exhibits analgesic, muscle relaxant properties, protects neurons from excitotoxic, ischemic, or cytokine-mediated death. Flupirtine hydrochloride functions as a non-opioid analgesic without antipyretic or antiphlogistic properties, shows no relevant affinity to opiate receptor. Flupirtine hydrochloride can be used for the research of focal cerebral ischemia, pain, Alzheimer’s disease, or multiple sclerosis.
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HZ166
0 ImagesCat. No.: HY-123249CAS No.: 612527-56-7HZ166 is a GABAA receptor subtype-selective benzodiazepine site agonist with preferential activity at α2- and α3-GABAA receptors. HZ166 shows anti-hyperalgesic effects. HZ166 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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Tiagabine-d4 (hydrochloride)
0 ImagesCat. No.: HY-B0696ASSynonyms: NO050328-d4 hydrochloride; NO328-d4 hydrochloride; TGB-d4 hydrochlorideTiagabine-d4 hydrochloride is deuterated labeled Tiagabine hydrochloride (HY-B0696A). Tiagabine hydrochloride (NO050328; NO328; TGB) is an orally active, highly selective, and reversible GAT-1 inhibitor and anticonvulsant that crosses the blood-brain barrier. By blocking the reuptake of GABA in neurons and glial cells, tiagabine increases extracellular GABA levels to enhance inhibitory signal transduction, thereby exerting multiple activities such as anticonvulsant, neuroprotective, and antioxidant effects. Tiagabine hydrochloride exhibits linear pharmacokinetic properties. Although it is metabolized by CYP3A and has a high protein binding rate, it carries a low risk of cognitive impairment. Tiagabine hydrochloride is widely used in research on related diseases including epilepsy (including refractory partial seizures), alcohol withdrawal symptoms, and Huntington's disease.
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p-Hydroxybenzaldehyde-13C
0 ImagesCat. No.: HY-Y0313S1CAS No.: 152404-52-9p-Hydroxybenzaldehyde-13C is the 13C-labeled p-Hydroxybenzaldehyde. p-Hydroxybenzaldehyde is a one of the major components in Dendrocalamus asper bamboo shoots, with antagonistic effect on GABAA receptor of the α1β2γ2S subtype at high concentrations.
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(S)-Norzopiclone
0 ImagesCat. No.: HY-U00199ACAS No.: 151776-26-0Synonyms: (S)-N-Desmethyl zopiclone; SEP-174559(S)-Norzopiclone ((S)-N-Desmethyl zopiclone; SEP-174559) is a metabolite of Zopiclone with anxiolytic and anticonvulsant effects. (S)-Norzopiclone has benzodiazepine-like actions at γ2-bearing subtypes of the GABAA receptor and inhibits nACh and NMDA receptors.
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Transcription factor-IN-1
0 ImagesCat. No.: HY-161896Transcription factor-IN-1 (Compound 4e) is an inhibitor for transcription factor. Transcription factor-IN-1 exhibits anticonvulsant activity by antagonism with pentylenetetrazole (PTZ) (ED50 =34.5 mg/kg). Transcription factor-IN-1 exhibits antidepressant effects in rat models.
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Adipiplon
0 ImagesCat. No.: HY-14758CAS No.: 840486-93-3Synonyms: NG2-73Adipiplon (NG2-73) is a selective GABAA receptor positive allosteric modulator. Adipiplon is particularly useful in the research of a variety of central nervous system (CNS) disorders.
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Adinazolam-d5
0 ImagesCat. No.: HY-A0198SSynonyms: U 41123-d5Adinazolam-d5 (U 41123-d5) is a deuterium labeled Adinazolam (HY-A0198). Adinazolam is a triazolobenzodiazepine. Adinazolam binds to peripheral-type benzodiazepine receptors which interact allosterically with GABA receptors. Adinazolam has dual anxiolytic and antidepressant activities.
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mNLS-CPP-WSTF
0 ImagesCat. No.: HY-P11208mNLS-CPP-WSTF is a nuclear localization signal (NLS)-cell-penetrating peptide based on the mouse WSTF sequence. mNLS-CPP-WSTF significantly inhibits the GABARAP-WSTF interaction, WSTF degradation and inflammatory gene expression. mNLS-CPP-WSTF effectively attenuates chronic inflammation, liver fibrosis and cartilage damage in metabolic-dysfunction-associated steatohepatitis (MASH) and osteoarthritis (OA) mice model. mNLS-CPP-WSTF is promising for research of chronic inflammatory diseases such as MASH and OA.
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Emamectin B1a
0 ImagesCat. No.: HY-130349CAS No.: 121124-29-6Synonyms: L-656,748Emamectin B1a (L-656,748) is a semisynthetic derivative of avermectin B1a that binds to GABA receptors (Ki=17.6 nM in rat brain membranes) and enhances GABA responses. Emamectin B1a acitivates GABAA receptors α1β1γ2, α1β2γ2, and α1β3γ2 with IC50s of 57, 210, and 49.8 nM, respectively. Emamectin B1a also binds to glycine receptors, inhibiting glycine receptors with an IC50=218 nM in rat spinal cord. Emamectin B1a (1.067 ng/mL) caused 90% mortality of S. exigua larvae in foliar spray bioassays and topical application, making it more toxic than avermectin B1.
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Leptophos oxon
0 ImagesCat. No.: HY-114811CAS No.: 25006-32-0Leptophos oxon, a metabolite of leptophos, is a GABAA receptor chloride channel inhibitor with an IC50 values of 89.6 μM. Leptophos oxon inhibits GABA-induced chloride influx, binds to GABAA receptor-associated TBPS sites, and inhibits TBPS binding to voltage-dependent chloride channels. Leptophos oxon is a insecticide. Leptophos oxon can be used for the research of neurological disease.
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Vigabatrin (Standard)
0 ImagesSynonyms: γ-Vinyl-GABA (Standard)Vigabatrin (Standard) is the analytical standard of Vigabatrin. This product is intended for research and analytical applications. Vigabatrin (γ-Vinyl-GABA), an inhibitory neurotransmitter GABA vinyl-derivative, is an orally active and irreversible GABA transaminase inhibitor. Vigabatrin is an antiepileptic agent, which acts by increasing GABA levels in the brain by inhibiting the catabolism of GABA by GABA transaminase.
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Tracazolate
0 ImagesCat. No.: HY-B1803CAS No.: 41094-88-6Synonyms: ICI 136753Tracazolate (ICI 136753) is an orally active non-benzodiazepine anxiolytic. Tracazolate significantly enhances the binding of the radioligand 3H-flunitrazepam (3H-FLU) to brain tissue benzodiazepine receptors. Tracazolate enhances the binding of γ-aminobutyric acid (GABA) to its receptors. Tracazolate exhibits anticonvulsant activity. Tracazolate can be used in anxiety-related research.
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GABAAR/5-HT2AR modulator-1
0 ImagesCat. No.: HY-183357GABAAR/5-HT2AR modulator-1 is an orally active and brain-penetrant GABAAR agonist and 5-HT2AR antagonist with Kd values of 0.89 and 0.78 μM. GABAAR/5-HT2AR modulator-1 blocks 5-HT-stimulated IP1 accumulation, inducing a chloride current, reduces LPS (HY-D1056)-induced increases of ROS, NO, TNF-α, IL-6, IL-1β, iNOS, and COX-2 levels. Antidepressant agent 11 dihydrochloride inhibits NF-κB pathway activation by reducing IκBα and p65 phosphorylation and blocking p65 nuclear translocation. GABAAR/5-HT2AR modulator-1 alleviates depression-like behaviors in LPS-challenged and chronic restraint stress-challenged mice, and protects hippocampal neurons against inflammation-mediated damage.
