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.
CP 80633是选择性 PDE4 抑制剂。
MoreCP 775146是选择性, 高亲和性 PPARα 激动剂。
MoreCP 471474是广谱 MMP 抑制剂。
MoreCP 339818 hydrochloride是非肽类活性的 KV1.3 通道阻断剂。
MoreCP 100356 hydrochloride是P-gp 抑制剂。
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