Evidence map›Paper›PMID 29875385›Full record

ArticleScientific reports2018

Expression and localization of CB1R, NAPE-PLD, and FAAH in the vervet monkey nucleus accumbens.

Ryan Kucera, Joseph Bouskila, Laurent Elkrief, Anders Fink-Jensen, Roberta Palmour, Jean-François Bouchard, Maurice Ptito

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

8 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Late-adolescent onset of prefrontal endocannabinoid control of hippocampal and amygdalar inputs and its impact on trace-fear conditioning behavior.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Article
  4. Frontiers in neuroinformatics · 2024
    Article
  5. Review
  6. Review
  7. Article
  8. Review
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

7 authors at 3 institutions in 3 countries.

Ryan KuceraSchool of Optometry, University of Montreal, Montreal, QC, Canada.
Joseph BouskilaSchool of Optometry, University of Montreal, Montreal, QC, Canada.
Laurent ElkriefSchool of Optometry, University of Montreal, Montreal, QC, Canada.
Anders Fink-JensenLaboratory of Neuropsychiatry, Psychiatric Centre Copenhagen, Copenhagen, Denmark.
Roberta PalmourDepartment of Psychiatry and Human Genetics, McGill University, Montreal, QC, Canada.
Jean-François BouchardSchool of Optometry, University of Montreal, Montreal, QC, Canada.ORCID 0000-0001-9622-6239
Maurice PtitoSchool of Optometry, University of Montreal, Montreal, QC, Canada. maurice.ptito@umontreal.ca.
Université de Montréal · CARoss University School of Veterinary Medicine · KNUniversity of Copenhagen · DK

Funding

CIHR MOP-130337
6 · The paper itself

Abstract

Extensive rodent literature suggests that the endocannabinoid (eCB) system present in the nucleus accumbens (NAc) modulates dopamine (DA) release in this area. However, expression patterns of the cannabinoid receptor type 1 (CB1R), the synthesizing enzyme N-acyl phosphatidylethanolamine phospholipase D (NAPE-PLD), and the degradation enzyme fatty acid amide hydrolase (FAAH) in the NAc have not yet been described in non-human primates. The goal of this study is therefore to characterize the expression and localization of the eCB system within the NAc of vervet monkeys (Chlorocebus sabaeus) using Western blots and immunohistochemistry. Results show that CB1R, NAPE-PLD, and FAAH are expressed across the NAc rostrocaudal axis, both in the core and shell. CB1R, NAPE-PLD, and FAAH are localized in medium spiny neurons (MSNs) and fast-spiking GABAergic interneurons (FSIs). Dopaminergic projections and astrocytes did not express CB1R, NAPE-PLD, or FAAH. These data show that the eCB system is present in the vervet monkey NAc and supports its role in the primate brain reward circuit.

Indexed as

AmidohydrolasesAnimalsChlorocebus aethiopsFatty Acid Amide HydrolasesFemaleImmunohistochemistryMaleMicroscopy, ConfocalNucleus AccumbensPhospholipase DReceptor, Cannabinoid, CB1AmidohydrolasesFatty Acid Amide HydrolasesPhospholipase DReceptor, Cannabinoid, CB1

Identifiers

PMID29875385
PMCPMC5989267
OpenAlexW2805050239

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.