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.
Chloroxylenol is a broad-spectrum antimicrobial chemical compound used to control bacteria, algae, fungi and virus.
MoreDEET is a commen active ingredient insect repellent.
MoreDehydroacetic acid is an organic compound, used mostly as a fungicide and bactericide.
MoreEthylparaben is the ethyl ester of p-hydroxybenzoic acid, used as an antifungal preservative and food additive. It is a standardized chemical allergen. The physiologic effect of ethylparaben is by means of Increased Histamine Release, and Cell-mediated Immunity.
MoreProadifen is an inhibitor of cytochrome P450 enzymes, preventing some types of drug metabolism.
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