Evidence map›Paper›PMID 30699233›Full record

ArticleObesity (Silver Spring, Md.)2019

Diet-Induced Obesity in Cannabinoid-2 Receptor Knockout Mice and Cannabinoid Receptor 1/2 Double-Knockout Mice.

Omayma Alshaarawy, Emily Kurjan, Nguyen Truong, L Karl Olson

Abstract read
In one paragraph

Article in Obesity (Silver Spring, Md.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 23% 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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Treatment of Diet-Induced Obese Rats with CBInternational journal of molecular sciences · 2023
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. The Endocannabinoid System in Pediatric Inflammatory and Immune Diseases.International journal of molecular sciences · 2019
    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

4 authors at 1 institution in 1 country.

Omayma AlshaarawyDepartment of Family Medicine, Michigan State University, East Lansing, Michigan, USA.ORCID 0000-0002-5968-0245
Emily KurjanDepartment of Physiology, Michigan State University, East Lansing, Michigan, USA.
Nguyen TruongDepartment of Physiology, Michigan State University, East Lansing, Michigan, USA.
L Karl OlsonDepartment of Physiology, Michigan State University, East Lansing, Michigan, USA.
Michigan State University · US

Funding

Using pre-clinical biomarkers and epidemiological models to assess the effects of cannabinoids on diseaseR00AT009156 · NCCIH · MICHIGAN STATE UNIVERSITY · PI ALSHAARAWY, OMAYMA O · 2018 to 2020
$744k
Using pre-clinical biomarkers and epidemiological models to assess the effects of cannabinoids on diseaseK99AT009156 · NCCIH · MICHIGAN STATE UNIVERSITY · PI ALSHAARAWY, OMAYMA O · 2016 to 2017
$181k
NCCIH NIH HHS K99 AT009156NCCIH NIH HHS R00 AT009156
6 · The paper itself

Abstract

objectiveEvidence suggests that cannabinoid-1 receptor (CB1R) activation is associated with increased food intake and body weight gain. Human epidemiological studies, however, show decreased prevalence of obesity in cannabis users. Given the overlapping and complementary functions of the cannabinoid receptors (CB1R and CB2R), mice lacking CB2R and mice lacking both CB1R and CB2R were studied.

methodsA high-fat diet was used to study metabolic changes in male mice lacking CB2R (CB2

resultsWhen CB2

conclusionsThese results indicate that lacking both CB1R and CB2R protected mice from diet-induced obesity, possibly through the prominent role of CB1R in obesity or through an interactive effect of both receptors.

Indexed as

AdultAnimalsHumansMaleMiceMice, KnockoutObesityReceptor, Cannabinoid, CB2Receptor, Cannabinoid, CB2

Identifiers

PMID30699233
PMCPMC6429563
OpenAlexW2913534093

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.