Pharmacology of organophosphates

The cholinergic nerve fibers, which employ acetylcholine (ACh) as a neurohumoral transmitter, and the results of their activation are listed. The reactions between the enzyme acetylcholinesterase (AChE), its natural substrate, ACh, and the various types of inhibitors are described. The limited thera...

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Veröffentlicht in:Journal of applied toxicology 1994-03, Vol.14 (2), p.105-109
1. Verfasser: Koelle, George B.
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creator Koelle, George B.
description The cholinergic nerve fibers, which employ acetylcholine (ACh) as a neurohumoral transmitter, and the results of their activation are listed. The reactions between the enzyme acetylcholinesterase (AChE), its natural substrate, ACh, and the various types of inhibitors are described. The limited therapeutic uses of the anticholinesterase (anti‐ChE) agents are considered. The toxicological effects encountered when the anti‐ChE agents are employed as insecticides or as chemical warfare (CW) agents are discussed. Certain anti‐ChE agents produce also a delayed neurotoxic effect which is apparently unrelated to the inhibition of AChE.
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source MEDLINE; Wiley Online Library Journals Frontfile Complete
subjects acetylcholinesterase inhibitors
anticholinesterase agents
Biological and medical sciences
Chemical and industrial products toxicology. Toxic occupational diseases
chemical warfare agents
Chemical Warfare Agents - toxicity
Cholinesterase Inhibitors - metabolism
Cholinesterase Inhibitors - pharmacology
dipole-induced dipole bond
epidemiology
Eye - drug effects
Humans
Hydrolysis
Insecticides - toxicity
Medical sciences
ocular effects
organophosphates
Organophosphorus Compounds - chemistry
Organophosphorus Compounds - metabolism
Organophosphorus Compounds - pharmacology
Receptors, Cholinergic - classification
Receptors, Cholinergic - drug effects
Receptors, Cholinergic - metabolism
Structure-Activity Relationship
Toxicology
Various organic compounds
title Pharmacology of organophosphates
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