Evidence map›Paper›PMID 21170743›Full record

ArticleMammalian genome : official journal of the International Mammalian Genome Society2011

Genetic factors and diet affect long-bone length in the F34 LG,SM advanced intercross.

Elizabeth A Norgard, Heather A Lawson, L Susan Pletscher, Bing Wang, Victoria R Brooks, Jason B Wolf, James M Cheverud

Abstract read
In one paragraph

Article in Mammalian genome : official journal of the International Mammalian Genome Society, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. TheGenes · 2020
    Article
  6. Article
  7. Using Heterogeneous Stocks for Fine-Mapping Genetically Complex Traits.Methods in molecular biology (Clifton, N.J.) · 2019
    Review
  8. Article
  9. Article
  10. Article
  11. Constraint, natural selection, and the evolution of human body form.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  12. Article
  13. Article
  14. Article
  15. Fine-mapping QTLs in advanced intercross lines and other outbred populations.Mammalian genome : official journal of the International Mammalian Genome Society · 2014
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  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

7 authors.

Elizabeth A NorgardDepartment of Anatomy and Neurobiology, Washington University School of Medicine, Campus Box 8108, 660 South Euclid Avenue, Saint Louis, MO 63110, USA. enorgard@wustl.edu
Heather A Lawson
L Susan Pletscher
Bing Wang
Victoria R Brooks
Jason B Wolf
James M Cheverud

Funding

Washington University Nutrition Obesity Research CenterP30DK056341 · NIDDK · WASHINGTON UNIVERSITY · PI Brian N Finck · 1999 to 2026
$30.2M
GENETIC VARIATION IN MURINE LONG BONE GROWTH AND DEVELOPMENTR01AR053224 · NIAMS · WASHINGTON UNIVERSITY · PI CHEVERUD, JAMES M · 2006 to 2010
$1.6M
Biotechnology and Biological Sciences Research Council BB/C516936/1NHGRI NIH HHS HHSN268200782096CNHLBI NIH HHS N01 HG072096NIAMS NIH HHS AR053224NIAMS NIH HHS R01 AR053224NIDDK NIH HHS P30 DK056341
6 · The paper itself

Abstract

Previous studies on the LG,SM advanced intercross line have identified approximately 40 quantitative trait loci (QTL) for long -bone (humerus, ulna, femur, and tibia) lengths. In this study, long-bone-length QTL were fine-mapped in the F(34) generation (n = 1424) of the LG,SM advanced intercross. Environmental effects were assessed by dividing the population by sex between high-fat and low-fat diets, producing eight sex/diet cohorts. We identified 145 individual bone-length QTL comprising 45 pleiotropic QTL; 69 replicated QTL from previous studies, 35 were new traits significant at previously identified loci, and 41 were novel QTL. Many QTL affected only a subset of the population based on sex and/or diet. Eight of ten known skeletal growth genes were upregulated in 3-week-old LG/J male proximal tibial growth plates relative to SM/J. The sequences of parental strains LG/J and SM/J indicated the presence of over half a million polymorphisms in the confidence intervals of these 45 QTL. We examined 526 polymorphisms and found that 97 represented radical changes to amino acid composition while 40 were predicted to be deleterious to protein function. Additional experimentation is required to understand how changes in gene regulation or protein function can alter the genetic architecture and interact with the environment to produce phenotypic variation.

Indexed as

Bone DevelopmentDietHybridization, GeneticQuantitative Trait LociAnimalsCrosses, GeneticFemaleGenotypeMaleMicePolymorphism, Single NucleotideProteinsQuantitative Trait, HeritableProteins

Identifiers

PMID21170743
PMCPMC3648211

What OpenQuestion holds

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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.