has soma location has soma location capable of expresses expresses has characterizing marker set NS forest marker set of sncg GABAergic interneuron (Human neocortex). interneuron sncg GABAergic interneuron sncg interneuron The marker set RXRG, THSD7B can identify the Human cell type sncg GABAergic interneuron in the neocortex with a confidence of 0.628943702 (NS-Forest FBeta value). ILX:0770150 https://cellxgene.cziscience.com/cellguide/CL_4023015 The sncg GABAergic cortical interneuron belongs to a subclass of diverse interneurons that populate and function within the cerebral cortex. Predominantly found in the mammalian brain, they play a crucial role in maintaining the balance between excitation and inhibition. The naming of these interneurons follows the sncg gene they express, which stands for synuclein gamma. This specific subclass of GABAergic cortical interneurons are among five subclasses recently defined for their marker gene expression, which include Sst, Pvalb, Vip, Lamp5, and Sncg. Generally, GABAergic cortical interneurons utilize gamma-aminobutyric acid (GABA) as their chief neurotransmitter. GABA, a potent inhibitory neurotransmitter within the mammalian central nervous system, works by reducing neuronal excitability, thereby contributing to the overall regulation of the brain's intricate signaling network. This inhibitory function is of utmost importance, as it ensures the correct functioning of cortical networks and prevents excessive neural activity that could lead to disorders such as epilepsy. Sncg GABAergic cortical interneurons have a highly diverse morphology and physiology. They are categorized as 'local circuit' neurons due to their limited influencing range which typically encompasses only nearby neurons. Their roles include, but are not limited to, sensory perception, encoding behavioural state, regulating neural oscillations, coordinating network synchrony, controlling the timing of cortical information processing, and shaping synaptic plasticity. Specifically, sncg GABAergic cortical interneurons are inhibited by visual stimuli. (This extended description was generated by ChatGPT and reviewed by the CellGuide team, who added references, and by the CL editors, who approved it for inclusion in CL. It may contain information that applies only to some subtypes and species, and so should not be considered definitional.) A transcriptomically distinct GABAergic neuron located in the cerebral cortex that expresses Gamma-synuclein. caudal ganglionic eminence derived interneuron gamma-aminobutyric acid secretion, neurotransmission Homo sapiens gamma-synuclein cerebral cortex