Evidence map›Paper›PMID 27026633›Full record

ReviewPsychopharmacology2016

Preclinical studies on the reinforcing effects of cannabinoids. A tribute to the scientific research of Dr. Steve Goldberg.

Gianluigi Tanda

Open access · greenAbstract readReview
In one paragraph

Review in Psychopharmacology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
5.5field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 38 citations in OpenAlex.

  1. Pharmacotherapy for Cannabis Use Disorder: Preclinical and Clinical Models.Current topics in behavioral neurosciences · 2026
    Review
  2. Review
  3. Article
  4. Review
  5. Dissecting the role of CBEuropean neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology · 2021
    Article
  6. Review
  7. Vaporized Cannabis Extracts Have Reinforcing Properties and Support Conditioned Drug-Seeking Behavior in Rats.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  8. Molecular Mechanism and Cannabinoid Pharmacology.Handbook of experimental pharmacology · 2020
    Article
  9. ΔPsychopharmacology · 2018
    Article
  10. Endocannabinoid Regulation of Reward and Reinforcement through Interaction with Dopamine and Endogenous Opioid Signaling.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2018
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

1 author at 1 institution in 1 country.

Gianluigi TandaMedication Development Program, Molecular Targets and Medication Discovery Branch, Intramural Research Program, National Institute on Drug Abuse, National Institutes of Health, Department of Health and Human Services, 333 Cassell Drive, Triad Bldg., NIDA suite 3301, Baltimore, MD, 21224, USA. gtanda@mail.nih.gov.
National Institutes of Health · US

Funding

Endocannabinoid roles in neurochemical and reinforcing effects of abused drugsZIADA000569 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI TANDA, GIANLUIGI · 2010 to 2020
$6.7M
Intramural NIH HHS ZIA DA000569
6 · The paper itself

Abstract

rationaleThe reinforcing effects of most abused drugs have been consistently demonstrated and studied in animal models, although those of marijuana were not, until the demonstration 15 years ago that delta-9-tetrahydrocannabinol (THC) could serve as a reinforcer in self-administration (SA) procedures in squirrel monkeys. Until then, those effects were inferred using indirect assessments.

objectivesThe aim of this manuscript is to review the primary preclinical procedures used to indirectly and directly infer reinforcing effects of cannabinoid drugs.

methodsResults will be reviewed from studies of cannabinoid discrimination, intracranial self-stimulation (ICSS), conditioned place preference (CPP), as well as change in levels of dopamine assessed in brain areas related to reinforcement, and finally from self-administration procedures. For each procedure, an evaluation will be made of the predictive validity in detecting the potential abuse liability of cannabinoids based on seminal papers, with the addition of selected reports from more recent years especially those from Dr. Goldberg's research group. RESULTS AND

conclusionsICSS and CPP do not provide consistent results for the assessment of potential for abuse of cannabinoids. However, drug discrimination and neurochemistry procedures appear to detect potential for abuse of cannabinoids, as well as several novel "designer cannabinoid drugs." Though after 15 years transfer of the self-administration model of marijuana abuse from squirrel monkeys to other species remains somewhat problematic, studies with the former species have substantially advanced the field, and several reports have been published with consistent self-administration of cannabinoid agonists in rodents.

Indexed as

Reinforcement, PsychologyAnimalsCannabinoidsHumansMarijuana AbuseSelf AdministrationCannabinoidsAddictionCannabisDelta-9-THCDopamine neurochemistryDrug discriminationMarijuana substance use disordersPlace conditioningSelf-administrationSpice

Identifiers

PMID27026633
PMCPMC5073892
OpenAlexW2324787213

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.