Evidence map›Paper›PMID 29924460›Full record

ArticlePhysiological reports2018

CC002/Unc females are mouse models of exercise-induced paradoxical fat response.

Rachel C McMullan, Martin T Ferris, Timothy A Bell, Vineet D Menachery, Ralph S Baric, Kunjie Hua, Daniel Pomp, Abbie E Smith-Ryan, Fernando Pardo-Manuel de Villena

Abstract read
In one paragraph

Article in Physiological reports, 2018. 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
–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

9 citing papers in PubMed.

  1. Trial
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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

9 authors.

Rachel C McMullanDepartment of Genetics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Martin T FerrisDepartment of Genetics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Timothy A BellDepartment of Genetics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Vineet D MenacheryDepartment of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Ralph S BaricDepartment of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Kunjie HuaDepartment of Genetics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Daniel PompDepartment of Genetics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Abbie E Smith-RyanDepartment of Exercise and Sport Science, College of Arts and Sciences, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Fernando Pardo-Manuel de VillenaDepartment of Genetics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.

Funding

Unlocking Zika Virus Immune Control and Pathogenesis with the Collaborative CrossU19AI100625 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BARIC, RALPH S · 2012 to 2021
$36.6M
UNIV OF NORTH CAROLINA CLINICAL NUTRITION RESEARCH UNITP30DK056350 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Ian Michael Carroll · 1999 to 2026
$31.6M
Systems Based Analysis of Host Factors that Contribute to Aging PathogenesisR00AG049092 · NIA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI MENACHERY, VINEET D · 2017 to 2019
$736k
Systems Based Analysis of Host Factors that Contribute to Aging PathogenesisK99AG049092 · NIA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MENACHERY, VINEET D · 2015 to 2016
$203k
NIAID NIH HHS U19 AI100625NIA NIH HHS K99 AG049092NIA NIH HHS R00 AG049092NIDDK NIH HHS P30 DK056350
6 · The paper itself

Abstract

Exercise results in beneficial health outcomes and protects against a variety of chronic diseases. However, U.S. exercise guidelines recommend identical exercise programs for everyone, despite individual variation in responses to these programs, including paradoxical fat gain. Experimental models of exercise-induced paradoxical outcomes may enable the dissection of underlying physiological mechanisms as well as the evaluation of potential interventions. Whereas several studies have identified individual mice exhibiting paradoxical fat gain following exercise, no systematic effort has been conducted to identify and characterize models of paradoxical response. Strains from the Collaborative Cross (CC) genetic reference population were used due to its high levels of genetic variation, its reproducible nature, and the observation that the CC is a rich source of novel disease models, to assess the impact genetic background has on exercise responses. We identified the strain CC002/Unc as an exercise-induced paradoxical fat response model in a controlled voluntary exercise study across multiple ages in female mice. We also found sex and genetic differences were consistent with this pattern in a study of forced exercise programs. These results provide a novel model for studies to determine the mechanisms behind paradoxical metabolic responses to exercise, and enable development of more rational personalized exercise recommendations based on factors such as age, sex, and genetic background.

Indexed as

Disease Models, AnimalAdipose TissueAnimalsBiometryBody CompositionBody WeightFemaleMaleMice, Inbred StrainsPhysical Conditioning, AnimalPhysical ExertionSex CharacteristicsBody compositionCollaborative Crossgenetic backgroundhigh intensity interval trainingmoderate intensity continuous training

Identifiers

PMID29924460
PMCPMC6009762

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Registered trials

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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.