Evidence map›Paper›PMID 33471817›Full record

ArticlePloS one2021

Exercise reduced the formation of new adipocytes in the adipose tissue of mice in vivo.

Timothy D Allerton, Jonathan J Savoie, Mark D Fitch, Marc K Hellerstein, Jacqueline M Stephens, Ursula White

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.4field-weighted citation impact, top 19% 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, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Effects of Moderate Intensity Aerobic Exercise to FSTL-1 Regulation in Atherosclerosis: A Systematic Review.The International journal of angiology : official publication of the International College of Angiology, Inc · 2023
    Review
  9. 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

6 authors at 2 institutions in 1 country.

Timothy D AllertonPennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, United States of America.ORCID 0000-0001-6364-5787
Jonathan J SavoiePennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, United States of America.
Mark D FitchUniversity of California at Berkeley, Berkeley, CA, United States of America.
Marc K HellersteinUniversity of California at Berkeley, Berkeley, CA, United States of America.
Jacqueline M StephensPennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, United States of America.
Ursula WhitePennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, United States of America.ORCID 0000-0003-2926-9882
Pennington Biomedical Research Center · USUniversity of California, Berkeley · US

Funding

Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Peter Todd Katzmarzyk · 2012 to 2026
$69.1M
Research BaseP30DK072476 · NIDDK · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI ROBERT A KESTERSON · 2005 to 2026
$26.5M
Pregnane and Glycosides and Obesity/llya RaskinP50AT002776 · NCCIH · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI RASKIN, ILYA · 2005 to 2019
$24.9M
Training in Botanical Approaches to Combat Metabolic SyndromeT32AT004094 · NCCIH · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI BRANTLEY, PHILLIP J, STEPHENS, JACQUELINE M · 2009 to 2024
$5.7M
Testing the Adipose Expandability Hypothesis In Vivo During OverfeedingR01DK121944 · NIDDK · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI WHITE, URSULA · 2020 to 2025
$3.1M
Depot-specific adipose cell size distributions and metabolic health markersR03DK112006 · NIDDK · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI WHITE, URSULA · 2017 to 2018
$140k
NCCIH NIH HHS P50 AT002776NCCIH NIH HHS T32 AT004094NIDDK NIH HHS L30 DK122484NIDDK NIH HHS P30 DK072476NIDDK NIH HHS R01 DK121944NIDDK NIH HHS R03 DK112006NIGMS NIH HHS U54 GM104940
6 · The paper itself

Abstract

Exercise has beneficial effects on metabolism and health. Although the skeletal muscle has been a primary focus, exercise also mediates robust adaptations in white adipose tissue. To determine if exercise affects in vivo adipocyte formation, fifty-two, sixteen-week-old C57BL/6J mice were allowed access to unlocked running wheels [Exercise (EX) group; n = 13 males, n = 13 females] or to locked wheels [Sedentary (SED) group; n = 13 males, n = 13 females] for 4-weeks. In vivo adipocyte formation was assessed by the incorporation of deuterium (2H) into the DNA of newly formed adipocytes in the inguinal and gonadal adipose depots. A two-way ANOVA revealed that exercise significantly decreased new adipocyte formation in the adipose tissue of mice in the EX group relative to the SED group (activity effect; P = 0.02). This reduction was observed in male and female mice (activity effect; P = 0.03). Independent analysis of the depots showed a significant reduction in adipocyte formation in the inguinal (P = 0.05) but not in the gonadal (P = 0.18) of the EX group. We report for the first time that exercise significantly reduced in vivo adipocyte formation in the adipose tissue of EX mice using a physiologic metabolic 2H2O-labeling protocol.

Indexed as

AdipocytesAdipose TissueAnimalsDeoxyriboseDeuterium OxideDNAFemaleGas Chromatography-Mass SpectrometryMaleMiceMice, Inbred C57BLPhysical Conditioning, AnimalSedentary BehaviorDeoxyriboseDeuterium OxideDNA

Identifiers

PMID33471817
PMCPMC7817033
OpenAlexW3124902240

What Socratic 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 Socratic graph.