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.
Flunixin meglumine is a potent inhibitor of the enzyme cyclooxygenase used as analgesic agent with anti-inflammatory and antipyretic activity.
MoreOxytetracycline Dihydrate is a prescription antibiotic, interfering with the ability of bacteria to produce essential proteins.
MoreLafutidine, a newly developed histamine H(2)-receptor antagonist, inhibits gastric acid secretion.
MoreOzagrel HCl is a selective thromboxane A2 synthetase enzyme inhibitors with IC50 of 11 nM, used as antiasthmatic agent.
MoreSulindac (Clinoril) is a non-steroidal anti-inflammatory agent of the arylalkanoic acid class.
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