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.
Begacestat是γ-secretase 抑制剂, lowers Aβ40,Aβ42 levels。
MoreBD 1063 dihydrochloride是选择性 σ1 配体, 拮抗剂。
MoreBD 1047 dihydrobromide是σ1 选择性拮抗剂。
MoreBD 1008 dihydrobromide是活性的, 选择性 σ 配体。
MoreBC 11-38是选择性 PDE11 抑制剂。
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