Cited by 1,272Psychedelics and Drug StudiesNeurotransmitter Receptor Influence on BehaviorForensic Toxicology and Drug Analysis

The Pharmacology and Clinical Pharmacology of 3,4-Methylenedioxymethamphetamine (MDMA, “Ecstasy”)

Green, A. Richard, Mechan, Annis O., Elliott, J. Martin, O’Shea, Esther, Colado, M. Isabel·2003·Pharmacological Reviews

Abstract

The amphetamine derivative (+/-)-3,4-methylenedioxymethamphetamine (MDMA, ecstasy) is a popular recreational drug among young people, particularly those involved in the dance culture. MDMA produces an acute, rapid enhancement in the release of both serotonin (5-HT) and dopamine from nerve endings in the brains of experimental animals. It produces increased locomotor activity and the serotonin behavioral syndrome in rats. Crucially, it produces dose-dependent hyperthermia that is potentially fatal in rodents, primates, and humans. Some recovery of 5-HT stores can be seen within 24 h of MDMA administration. However, cerebral 5-HT concentrations then decline due to specific neurotoxic damage to 5-HT nerve endings in the forebrain. This neurodegeneration, which has been demonstrated both biochemically and histologically, lasts for months in rats and years in primates. In general, other neurotransmitters appear unaffected. In contrast, MDMA produces a selective long-term loss of dopamine nerve endings in mice. Studies on the mechanisms involved in the neurotoxicity in both rats and mice implicate the formation of tissue-damaging free radicals. Increased free radical formation may result from the further breakdown of MDMA metabolic products. Evidence for the occurrence of MDMA-induced neurotoxic damage in human users remains equivocal, although some biochemical and functional data suggest that damage may occur in the brains of heavy users. There is also some evidence for long-term physiological and psychological changes occurring in human recreational users. However, such evidence is complicated by the lack of knowledge of doses ingested and the fact that many subjects studied are or have been poly-drug users.

Integrity signals

Registry

Crossref · 10.1124/pr.55.3.3

Cites

436 of 436 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • MDMA's acute pharmacodynamic actions include carrier-mediated release of 5-HT from presynaptic vesicles and monoamine oxidase inhibition, causing rapid rises in extracellular 5-HT.

    “MDMA’s acute pharmacodynamic actions include carrier-mediated release of 5-HT from presynaptic vesicles and monoamine oxidase inhibition, resulting in sudden increases in extracellular 5-HT levels (for review, see Green et al. 2003).”

Cites

2 retracted

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Green, A. R., Mechan, A. O., Elliott, J. M., O’Shea, E., & Colado, M. I.
Affiliations
AstraZeneca (United Kingdom) (GB)
Venue
Pharmacological Reviews
Publisher
Elsevier BV
Published
2003-09
Volume
55
Issue
3
Pages
463-508
ISSN
0031-6997 (ISSN-L)
OpenAlex
W2132011757
Cited by
1,272
References
435
Citations by year
2026: 18 · 2025: 19 · 2024: 25 · 2023: 19 · 2022: 30 · 2021: 18 · 2020: 71 · 2019: 24 · 2018: 28 · 2017: 30 · 2016: 50 · 2015: 43 · 2014: 64 · 2013: 68 · 2012: 72
FWCI
16.58
Type
journal article
Language
en
Open access
closed
Locations
  • Pharmacological Reviews (publishedVersion)
  • PubMed (publishedVersion)
  • DMU Open Research Archive (De Montfort University) (submittedVersion)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Psychedelics and Drug Studies
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Pharmacology, Toxicology and Pharmaceutics › Toxicology › Forensic Toxicology and Drug Analysis
Keywords
MDMA, ecstasy, amphetamine derivatives, serotonin release, dopamine release, hyperthermia, serotonin neurotoxicity, free radicals, MDMA metabolites, recreational drug use, locomotor activity, long-term psychological effects, polydrug use
MeSH terms
Animals, Behavior, Animal, Body Temperature, Brain, Dopamine, Free Radicals, Hallucinogens, Humans, Hyperkinesis, Norepinephrine, Primates, Serotonin, Time Factors, N-Methyl-3,4-methylenedioxyamphetamine, Neurodegenerative Diseases, Mice, Rats

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review