Evidence map›Paper›PMID 34992518›Full record

ArticleFrontiers in neuroscience2021

Hye Ji J Kim, Ayat Zagzoog, Anna Maria Smolyakova, Udoka C Ezeaka, Michael J Benko, Teagan Holt, Robert B Laprairie

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroscience, 2021. 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
0.7field-weighted citation impact, top 32% 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, 11 citations in OpenAlex.

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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 2 institutions in 1 country.

Hye Ji J KimCollege of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK, Canada.
Ayat ZagzoogCollege of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK, Canada.
Anna Maria SmolyakovaCollege of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK, Canada.
Udoka C EzeakaCollege of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK, Canada.
Michael J BenkoCollege of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK, Canada.
Teagan HoltCollege of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK, Canada.
Robert B LaprairieCollege of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK, Canada.
University of Saskatchewan · CADalhousie University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The endocannabinoid and orexin neuromodulatory systems serve key roles in many of the same biological functions such as sleep, appetite, pain processing, and emotional behaviors related to reward. The type 1 cannabinoid receptor (CB1R) and both subtypes of the orexin receptor, orexin receptor type 1 (OX1R) and orexin receptor type 2 (OX2R) are not only expressed in the same brain regions modulating these functions, but physically interact as heterodimers in recombinant and neuronal cell cultures. In the current study, male and female C57BL/6 mice were co-treated with the cannabinoid receptor agonist CP55,940 and either the OX2R antagonist TCS-OX2-29 or the dual orexin receptor antagonist (DORA) TCS-1102. Mice were then evaluated for catalepsy, body temperature, thermal anti-nociception, and locomotion, after which their brains were collected for receptor colocalization analysis. Combined treatment with the DORA TCS-1102 and CP55,940 potentiated catalepsy more than CP55,940 alone, but this effect was not observed for changes in body temperature, nociception, locomotion, or

Indexed as

cannabinoidcannabinoid receptorcolocalizationheterodimerizationorexin receptorreceptor antagonisttetrad analysisventral striatum

Identifiers

PMID34992518
PMCPMC8724524
OpenAlexW4200320859

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.