Evidence map›Paper›PMID 23333263›Full record

ReviewNeuroscience and biobehavioral reviews2013

Striatal ups and downs: their roles in vulnerability to addictions in humans.

Marco Leyton, Paul Vezina

Abstract readReview
In one paragraph

Review in Neuroscience and biobehavioral reviews, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

66 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Neural activation to monetary reward is associated with amphetamine reward sensitivity.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2018
    Trial
  4. Amplified Striatal Responses to Near-Miss Outcomes in Pathological Gamblers.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2016
    Trial
  5. Trial
  6. Trial
  7. Cue-induced craving increases impulsivity via changes in striatal value signals in problem gamblers.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
    Trial
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. The traps of adaptation: Addiction as maladaptive referent-dependent evaluation.Cognitive, affective & behavioral neuroscience · 2023
    Review
  17. Article
  18. Article
  19. Review
  20. Article

6 more citing papers are in PubMed but not listed here.

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

2 authors.

Marco LeytonDepartment of Psychiatry, McGill University, 1033 Pine Avenue West, Montreal, Quebec, H3A 1A1 Canada. Electronic address: marco.leyton@mcgill.ca.
Paul Vezina

Funding

Sensitization and Stimulant Self-AdministrationR01DA009397 · NIDA · UNIVERSITY OF CHICAGO · PI VEZINA, PAUL R · 1995 to 2017
$4.0M
CIHR MOP-36429CIHR MOP-64426NIDA NIH HHS DA09397NIDA NIH HHS R01 DA009397
6 · The paper itself

Abstract

Susceptibility to addictive behaviors has been related to both increases and decreases in striatal function. Both profiles have been reported in humans as well as in animal models. Yet, the mechanisms underlying these opposing effects and the manner in which they relate to the behavioral development and expression of addiction remain unclear. In the present review of human studies, we describe a number of factors that could influence whether striatal hyper- or hypo-function is observed and propose a model that integrates the influence of these opposite responses on the expression of addiction related behaviors. Central to this model is the role played by the presence versus absence of addiction related cues and their ability to regulate responding to abused drugs and other rewards. Striatal function and incentive motivational states are increased in the presence of these cues and decreased in their absence. Alternations between these states might account for the progressive narrowing of interests as addictions develop and point to relevant processes to target in treatment.

Indexed as

RewardAnimalsBehavior, AddictiveBrainCuesHumansIllicit DrugsMotivationIllicit DrugsBasal gangliaConditioningDopamineDrug addictionDrug self-administrationFunctional magnetic resonance imagingPositron emission tomographySensitizationStriatum

Identifiers

PMID23333263
PMCPMC3743927

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.