Evidence map›Paper›PMID 23151613›Full record

ArticleJournal of psychopharmacology (Oxford, England)2013

Roles of dopaminergic innervation of nucleus accumbens shell and dorsolateral caudate-putamen in cue-induced morphine seeking after prolonged abstinence and the underlying D1- and D2-like receptor mechanisms in rats.

Jun Gao, Yonghui Li, Ning Zhu, Stephen Brimijoin, Nan Sui

Open access · greenAbstract read
In one paragraph

Article in Journal of psychopharmacology (Oxford, England), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.0field-weighted citation impact, top 29% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Role of dorsal striatum circuits in relapse to opioid seeking after voluntary abstinence.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Neural Substrates and Circuits of Drug Addiction.Cold Spring Harbor perspectives in medicine · 2021
    Review
  12. Glutamatergic Systems and Memory Mechanisms Underlying Opioid Addiction.Cold Spring Harbor perspectives in medicine · 2021
    Review
  13. Relapse to opioid seeking in rat models: behavior, pharmacology and circuits.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2019
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 2 countries.

Jun GaoKey Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.
Yonghui Li
Ning Zhu
Stephen Brimijoin
Nan Sui
Institute of Psychology, Chinese Academy of Sciences · CNMayo Clinic · US

Funding

Cocaine hydrolase gene therapy for cocaine abuse (DPI)DP1DA031340 · NIDA · MAYO CLINIC ROCHESTER · PI BRIMIJOIN, WILLIAM STEPHEN · 2010 to 2014
$3.9M
Development of a Human Hydrolase to Treat Cocaine Abuse and Overdose:Rat ModelsR01DA023979 · NIDA · MAYO CLINIC ROCHESTER · PI BRIMIJOIN, WILLIAM STEPHEN · 2007 to 2011
$2.3M
NIDA NIH HHS DP1 DA031340NIDA NIH HHS R01 DA023979
6 · The paper itself

Abstract

Drug-associated cues can elicit relapse to drug seeking after abstinence. Studies with extinction-reinstatement models implicate dopamine (DA) in the nucleus accumbens shell (NAshell) and dorsolateral caudate-putamen (dlCPu) in cocaine seeking. However, less is known about their roles in cue-induced opiate seeking after prolonged abstinence. Using a morphine self-administration and abstinence-relapse model, we explored the roles of NAshell and dlCPu DA and the D1/D2-like receptor mechanisms underlying morphine rewarding and/or seeking. Acquisition of morphine self-administration was examined following 6-Hydroxydopamine hydrobromide (6-OHDA) lesions of the NAshell and dlCPu. For morphine seeking, rats underwent 3 weeks' morphine self-administration followed by 3 weeks' abstinence from morphine and the training environment. Prior to testing, 6-OHDA, D1 antagonist SCH23390, or D2 antagonist eticlopride was locally injected; then rats were exposed to morphine-associated contextual and discrete cues. Results show that acquisition of morphine self-administration was inhibited by NAshell (not dlCPu) lesions, while morphine seeking was attenuated by lesions of either region, by D1 (not D2) receptor blockade in NAshell, or by blockade of either D1 or D2 receptors in dlCPu. These data indicate a critical role of dopaminergic transmission in the NAshell (via D1-like receptors) and dlCPu (via D1- and D2-like receptors) in morphine seeking after prolonged abstinence.

Indexed as

Dopamine D2 Receptor AntagonistsAnimalsBenzazepinesCuesDopamine AntagonistsDrug-Seeking BehaviorMaleMorphineNucleus AccumbensOxidopaminePutamenRatsRats, Sprague-DawleyReceptors, Dopamine D1Receptors, Dopamine D2SalicylamidesBenzazepinesDopamine AntagonistsDopamine D2 Receptor AntagonistseticloprideMorphineOxidopamineReceptors, Dopamine D1Receptors, Dopamine D2SalicylamidesSCH 23390

Identifiers

PMID23151613
PMCPMC3746592
OpenAlexW2008836733

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.