Cited by 77Neurotransmitter Receptor Influence on BehaviorNeuropeptides and Animal PhysiologyParkinson's Disease Mechanisms and Treatments

Characterization of methamphetamine effects on the striatal-nigral dynorphin system

Hanson, Glen R., Merchant, Kalpana M., Letter, Anita A., Bush, Lloyd, Gibb, James W.·1988·European Journal of Pharmacology

Abstract

Multiple high doses of methamphetamine (METH) induced 200-300% increases in the concentration of striatal and nigral dynorphin-like immunoreactivity (DLI). Increases in striatal and nigral DLI levels also were seen within 6 h following a single administration. The changes in the striatal-nigral dynorphin system had subsided 48 h after either acute or multiple treatments with METH. Selective lesioning of the nigral-striatal dopamine pathway blocked the effects; thus, the METH-induced changes appeared to be mediated by dopamine released from the nigral-striatal dopamine projection. Administration of the METH analog, 3,4-methylenedioxymethamphetamine, appeared to alter striatal and nigral DLI concentrations in a manner similar to that of METH.

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Registry

Crossref · 10.1016/0014-2999(88)90397-4

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33 of 33 references verified0 citation errors · 0 not checkable

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  • Drugs of abuse cause dynorphin release and up-regulation of dynorphin in the dorsal and ventral striatum, which inhibits dopamine release by acting on KOR receptors and is therefore thought to be compensatory.

    “Drugs of abuse cause dynorphin release and up-regulation of dynorphin in the dorsal and ventral striatum, which inhibits DA release by acting on KOR receptors and is therefore thought to be compensatory (Hanson et al 1988; Sivam 1989; Spanagel et al 1990; Hurd et al 1992; Daunais et al 1993; El Daly et al 2000; Isola et al 2009).”

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Authors
Hanson, G. R., Merchant, K. M., Letter, A. A., Bush, L., & Gibb, J. W.
Affiliations
University of Utah (US)
Corresponding author
Hanson, Glen R.
Venue
European Journal of Pharmacology
Publisher
Elsevier BV
Published
1988-10
Volume
155
Issue
1-2
Pages
11-18
ISSN
0014-2999 (ISSN-L)
OpenAlex
W2004560227
Cited by
77
References
33
Citations by year
2025: 1 · 2017: 1 · 2015: 1 · 2014: 2 · 2012: 1
FWCI
1.38
Type
journal article
Language
en
Open access
closed
Locations
  • European Journal of Pharmacology (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • U.S. Public Health Service
  • National Institute on Drug Abuse (DA 00869, DA 04222)
  • National Institute of General Medical Sciences (GM07579)
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuropeptides and Animal Physiology
  • Health Sciences › Medicine › Neurology › Parkinson's Disease Mechanisms and Treatments
Keywords
methamphetamine, striatum, substantia nigra, dopamine release, 3,4-methylenedioxymethamphetamine
MeSH terms
Animals, Corpus Striatum, Dynorphins, Hydroxydopamines, Male, Methamphetamine, Radioimmunoassay, Rats, Inbred Strains, Substantia Nigra, Sympathectomy, Chemical, 3,4-Methylenedioxyamphetamine, Oxidopamine, N-Methyl-3,4-methylenedioxyamphetamine, Rats

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