In some cases, receptor activation caused by ligand binding to a receptor is directly coupled to the cell's response to the ligand. For example, the neurotransmitter GABA can activate a cell surface receptor that is part of an ion channel. GABA binding to a GABAA receptor on a neuron opens a chloride-selective ion channel that is part of the receptor. GABAA receptor activation allows negatively charged chloride ions to move into the neuron, which inhibits the ability of the neuron to produce action potentials.
CCG 2046是G-protein signaling 4 (RGS4)的抑制剂和调节剂。
MoreCBiPES hydrochloride是mGlu2阳性变构调节剂。
MoreCardamonin是NF-κB activation的抑制剂, 抗炎症活性。
MoreCarcinine ditrifluoroacetate是高选择性 H3 拮抗剂。
MoreCarbetapentane citrate是高亲和性 σ1 配体。
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