Evidence map›Paper›PMID 20539295›Full record

ArticleObesity (Silver Spring, Md.)2011

Diet-dependent genetic and genomic imprinting effects on obesity in mice.

James M Cheverud, Heather A Lawson, Gloria L Fawcett, Bing Wang, L Susan Pletscher, Ashley R Fox, Taylor J Maxwell, Thomas H Ehrich, Jane P Kenney-Hunt, Jason B Wolf and 1 more

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Obesity (Silver Spring, Md.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

35 citing papers in PubMed, 54 citations in OpenAlex.

  1. Article
  2. The Impact of Acute Nutritional Interventions on the Plasma Proteome.The Journal of clinical endocrinology and metabolism · 2023
    Article
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  13. Burly1 is a mouse QTL for lean body mass that maps to a 0.8-Mb region of chromosome 2.Mammalian genome : official journal of the International Mammalian Genome Society · 2018
    Article
  14. Reducing insulin via conditional partial gene ablation in adults reverses diet-induced weight gain.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2018
    Article
  15. Article
  16. Article
  17. Genetic loci that regulate ectopic calcification in response to knee trauma in LG/J by SM/J advanced intercross mice.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2015
    Article
  18. Article
  19. Fine-mapping QTLs in advanced intercross lines and other outbred populations.Mammalian genome : official journal of the International Mammalian Genome Society · 2014
    Review
  20. 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

11 authors at 3 institutions in 2 countries.

James M CheverudDepartment of Anatomy & Neurobiology, Washington University School of Medicine, St. Louis, Missouri, USA. Cheverud@wustl.edu
Heather A Lawson
Gloria L Fawcett
Bing Wang
L Susan Pletscher
Ashley R Fox
Taylor J Maxwell
Thomas H Ehrich
Jane P Kenney-Hunt
Jason B Wolf
Clay F Semenkovich
Washington University in St. Louis · USThe University of Texas Health Science Center at Houston · USUniversity of Bath · GB

Funding

Washington University Nutrition Obesity Research CenterP30DK056341 · NIDDK · WASHINGTON UNIVERSITY · PI Brian N Finck · 1999 to 2026
$30.2M
Variable DNA sites predicting interindividual variation in health measuresP50GM065509 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SING, CHARLES · 2001 to 2011
$27.5M
WU P&FP30DK020579 · NIDDK · WASHINGTON UNIVERSITY · PI Jennifer Lynn Powers Carson · 2013 to 2026
$27.1M
TRANSGENICS COREP60DK020579 · NIDDK · WASHINGTON UNIVERSITY · PI SCHAFFER, JEAN E. · 1986 to 2012
$25.2M
A Mouse Model For Complex Human DiseasesR24RR015116 · NCRR · WASHINGTON UNIVERSITY · PI CHEVERUD, JAMES M · 2001 to 2009
$2.6M
Genetics Basis of Dietary Obesity in MiceR01DK055736 · NIDDK · WASHINGTON UNIVERSITY · PI CHEVERUD, JAMES M · 2000 to 2009
$2.1M
Post-Doctoral Research Training in Genetic EpidemiologyT32HL091823 · NHLBI · WASHINGTON UNIVERSITY · PI RAO, DABEERU C · 2008 to 2017
$2.1M
OBESITY, ADIPOGENESIS, AND LIPID LIGANDSR01DK088083 · NIDDK · WASHINGTON UNIVERSITY · PI SEMENKOVICH, CLAY F. · 2010 to 2013
$1.3M
Biotechnology and Biological Sciences Research Council BB/C/516936Biotechnology and Biological Sciences Research Council BB/C516936/1NCRR NIH HHS R24 RR015116NHLBI NIH HHS T32 HL091823NIDDK NIH HHS DK020579NIDDK NIH HHS DK056341NIDDK NIH HHS P30 DK020579NIDDK NIH HHS P30 DK056341NIDDK NIH HHS P60 DK020579NIDDK NIH HHS R01 DK055736NIDDK NIH HHS R01 DK088083NIGMS NIH HHS GM065509NIGMS NIH HHS P50 GM065509
6 · The paper itself

Abstract

Although the current obesity epidemic is of environmental origin, there is substantial genetic variation in individual response to an obesogenic environment. In this study, we perform a genome-wide scan for quantitative trait loci (QTLs) affecting obesity per se, or an obese response to a high-fat diet in mice from the LG/J by SM/J Advanced Intercross (AI) Line (Wustl:LG,SM-G16). A total of 1,002 animals from 78 F₁₆ full sibships were weaned at 3 weeks of age and half of each litter placed on high- and low-fat diets. Animals remained on the diet until 20 weeks of age when they were necropsied and the weights of the reproductive, kidney, mesenteric, and inguinal fat depots were recorded. Effects on these phenotypes, along with total fat depot weight and carcass weight at necropsy, were mapped across the genome using 1,402 autosomal single-nucleotide polymorphism (SNP) markers. Haplotypes were reconstructed and additive, dominance, and imprinting genotype scores were derived every 1 cM along the F₁₆ map. Analysis was performed using a mixed model with additive, dominance, and imprinting genotype scores, their interactions with sex, diet, and with sex-by-diet as fixed effects and with family and its interaction with sex, diet, and sex-by-diet as random effects. We discovered 95 trait-specific QTLs mapping to 40 locations. Most QTLs had additive effects with dominance and imprinting effects occurring at two-thirds of the loci. Nearly every locus interacted with sex and/or diet in important ways demonstrating that gene effects are primarily context dependent, changing depending on sex and/or diet.

Indexed as

DietAdipose TissueAdiposityAnimalsBody WeightEpigenesis, GeneticFemaleGenome-Wide Association StudyGenomic ImprintingMaleMiceObesityOrgan SizePolymorphism, Single NucleotideQuantitative Trait Loci

Identifiers

PMID20539295
PMCPMC3677968
OpenAlexW1975301692

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.