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.
MRS2578是P2Y6受体拮抗剂,IC50为37 nM,对P2Y1,P2Y2,P2Y4和P2Y11受体的抑制性较弱。
MoreCH5183284 是一种选择性口服有效的FGFR抑制剂,对FGFR1,FGFR2,FGFR3,和 FGFR4的IC50分别为 9.3 nM,7.6 nM,22 nM,和 290 nM 。Phase 1。
MoreIrsogladine是一种抗胃溃疡剂,通过M1 muscarininc乙酰胆碱受体结合,有利于细胞间隙连接通讯。
MoreDisulfiram是氨基甲酸酯衍生物,可作用于多巴胺-β-羟化酶。
MoreAT13387是一种有效的,选择性Hsp90抑制剂,作用于A375细胞,IC50为18 nM,具有较长时间的抗肿瘤活性。
More
