"Dextromethorphan" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Methyl analog of DEXTRORPHAN that shows high affinity binding to several regions of the brain, including the medullary cough center. This compound is an NMDA receptor antagonist (RECEPTORS, N-METHYL-D-ASPARTATE) and acts as a non-competitive channel blocker. It is one of the widely used ANTITUSSIVES, and is also used to study the involvement of glutamate receptors in neurotoxicity.
| Descriptor ID |
D003915
|
| MeSH Number(s) |
D03.132.577.249.200 D03.605.497.212 D03.633.400.686.212 D04.615.723.795.200
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "Dextromethorphan".
Below are MeSH descriptors whose meaning is more specific than "Dextromethorphan".
This graph shows the total number of publications written about "Dextromethorphan" by people in this website by year, and whether "Dextromethorphan" was a major or minor topic of these publications.
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click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1997 | 1 | 0 | 1 |
| 2014 | 0 | 1 | 1 |
| 2015 | 1 | 0 | 1 |
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Below are the most recent publications written about "Dextromethorphan" by people in Profiles.
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Effect of Dextromethorphan-Quinidine on Agitation in Patients With Alzheimer Disease Dementia: A Randomized Clinical Trial. JAMA. 2015 Sep 22-29; 314(12):1242-54.
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The effects of milk thistle (Silybum marianum) on human cytochrome P450 activity. Drug Metab Dispos. 2014 Oct; 42(10):1611-6.
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Bulimia and dextromethorphan abuse. A case study. J Subst Abuse Treat. 1997 Jul-Aug; 14(4):373-6.
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Abuse of over-the-counter dextromethorphan by teenagers. South Med J. 1993 Oct; 86(10):1151-3.