Evidence map›Paper›PMID 27059874›Full record

ArticleBiological psychiatry2016

Neural Correlates of Exposure to Cocaine Cues in Rhesus Monkeys: Modulation by the Dopamine Transporter.

Linda J Porrino, Mack D Miller, Hilary R Smith, Susan H Nader, Michael A Nader

Open access · greenAbstract read
In one paragraph

Article in Biological psychiatry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Social Status in Monkeys: Effects of Social Confrontation on Brain Function and Cocaine Self-Administration.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2017
    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 1 institution in 1 country.

Linda J PorrinoCenter for the Neurobiology of Addiction Treatment, Department of Physiology and Pharmacology, Wake Forest School of Medicine, Winston-Salem, North Carolina. Electronic address: lporrino@wakehealth.edu.
Mack D MillerCenter for the Neurobiology of Addiction Treatment, Department of Physiology and Pharmacology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Hilary R SmithCenter for the Neurobiology of Addiction Treatment, Department of Physiology and Pharmacology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Susan H NaderCenter for the Neurobiology of Addiction Treatment, Department of Physiology and Pharmacology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Michael A NaderCenter for the Neurobiology of Addiction Treatment, Department of Physiology and Pharmacology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Wake Forest University · US

Funding

TROPANE EVALUATION AND GENERAL SCIENTIFIC SERVICES COREP50DA006634 · NIDA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI PORRINO, LINDA J. · 1991 to 2019
$30.8M
NEUROBIOLOGICAL CORRELATES OF COCAINE ABUSER01DA009085 · NIDA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI PORRINO, LINDA J. · 1995 to 2011
$3.9M
Early Exposure to Stimulants as a Risk Factor for Substance AbuseR01DA020648 · NIDA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI PORRINO, LINDA J. · 2006 to 2010
$2.7M
NIDA NIH HHS P50 DA006634NIDA NIH HHS R01 DA009085NIDA NIH HHS R01 DA020648
6 · The paper itself

Abstract

backgroundA major goal of treatments for cocaine addiction is to reduce relapse-associated cravings, which are typically induced by environmental stimuli associated with cocaine use and related to changes in dopamine neurotransmission.

methodsThe present study used an animal model of cocaine seeking to determine functional consequences of cue exposure using fluorodeoxyglucose positron emission tomography and to relate findings to juvenile levels of dopamine transporter and D

resultsCompared with the noncocaine condition, we found significant functional activation in the medial prefrontal cortex, anterior cingulate, precuneus region of the parietal cortex, and striatum-findings similar to those reported in humans who abuse cocaine. Furthermore, these functional activations in the prefrontal, cingulate, and parietal cortex measured during cocaine-cue responding were significantly correlated with juvenile measures of dopamine transporter availability, whereas no significant relationship with prior D

conclusionsThe similarity between the present findings and findings in humans who use cocaine supports the use of this model for examination of factors that affect the development and intensity of cue-induced drug seeking and provides evidence for potential biomarkers for the evaluation of potential treatments (behavioral and pharmacologic) for cocaine abuse.

Indexed as

CuesReinforcement ScheduleAnimalsBrainCocaineCravingDopamine Plasma Membrane Transport ProteinsDrug-Seeking BehaviorGlucoseMacaca mulattaMalePositron-Emission TomographyReceptors, Dopamine D2Self AdministrationCocaineDopamine Plasma Membrane Transport ProteinsGlucoseReceptors, Dopamine D2CocaineCravingDopamine transportersPET imagingRhesus monkeysSelf-administration

Identifiers

PMID27059874
PMCPMC4995148
OpenAlexW2280169525

What OpenQuestion holds

Textmetadata
LicenceTDM
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.