Evidence map›Paper›PMID 22807176›Full record

ArticleSynapse (New York, N.Y.)2012

Paradoxical effects of the endocannabinoid uptake inhibitor VDM11 on accumbal neural encoding of reward predictive cues.

Erik B Oleson, Joseph F Cheer

Abstract read
In one paragraph

Article in Synapse (New York, N.Y.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. 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

2 authors.

Erik B OlesonDepartment of Anatomy and Neurobiology, University of Maryland School of Medicine, Baltimore, Maryland 21201, USA.
Joseph F Cheer

Funding

Endogenous Cannabinoid Control of Reward SubstratesR01DA022340 · NIDA · UNIVERSITY OF MARYLAND BALTIMORE · PI Joseph F Cheer · 2008 to 2026
$5.6M
Cannabinoid Receptor Mechanisms in Accumbal Encoding of Extinction LearningR01DA025890 · NIDA · UNIVERSITY OF MARYLAND BALTIMORE · PI CHEER, JOSEPH F · 2008 to 2012
$1.3M
Neurobiological study on the effects of marijuana in a unique modelF32DA032266 · NIDA · UNIVERSITY OF MARYLAND BALTIMORE · PI OLESON, ERIK BENJAMIN · 2011 to 2012
$79k
NIDA NIH HHS DA022340NIDA NIH HHS DA025890NIDA NIH HHS DA032266NIDA NIH HHS F32 DA032266NIDA NIH HHS R01 DA022340NIDA NIH HHS R01 DA025890
6 · The paper itself

Abstract

A growing body of evidence implicates the endocannabinoid (eCB) system in brain reward function. Previous studies show that antagonizing eCB transmission decreases reward-directed behavior and nucleus accumbens (NAc) encoding of reward predictive cues. We, therefore, hypothesized that elevating eCB levels would uniformly facilitate NAc neural encoding of reward predictive cues and reward-directed behavior. Contrary to our expectations, the eCB transport uptake inhibitor, VDM11, dose dependently decreased both measures.

Indexed as

RewardAnimalsArachidonic AcidsBehavior, AnimalCuesElectroencephalographyEndocannabinoidsMaleNerve NetNucleus AccumbensRatsRats, Sprague-DawleyArachidonic AcidsEndocannabinoidsN-(2-methyl-3-hydroxyphenyl)-5,8,11,14-eicosatetraenamide

Identifiers

PMID22807176
PMCPMC3440520

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.