Evidence map›Paper›PMID 31525180›Full record

ArticlePLoS genetics2019

Imputation of canine genotype array data using 365 whole-genome sequences improves power of genome-wide association studies.

Jessica J Hayward, Michelle E White, Michael Boyle, Laura M Shannon, Margret L Casal, Marta G Castelhano, Sharon A Center, Vicki N Meyers-Wallen, Kenneth W Simpson, Nathan B Sutter and 2 more

Abstract read
In one paragraph

Article in PLoS genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Imputation of ancient canid genomes reveals inbreeding history over the past 10,000 years.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. GWAS using low-pass whole genome sequence reveals a novel locus in canine congenital idiopathic megaesophagus.Mammalian genome : official journal of the International Mammalian Genome Society · 2023
    Article
  8. Article
  9. A new cheese population inEvolutionary applications · 2023
    Article
  10. Genomic Medicine in Canine Periodontal Disease: A Systematic Review.Animals : an open access journal from MDPI · 2023
    Review
  11. Article
  12. Article
  13. Best practices for analyzing imputed genotypes from low-pass sequencing in dogs.Mammalian genome : official journal of the International Mammalian Genome Society · 2022
    Article
  14. The Effects ofGenes · 2022
    Article
  15. Article
  16. Article
  17. Article
  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

12 authors.

Jessica J HaywardDepartment of Biomedical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America.ORCID 0000-0001-6213-5013
Michelle E WhiteDepartment of Biomedical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America.ORCID 0000-0002-9079-0880
Michael BoyleCornell Center for Astrophysics and Planetary Science, Cornell University, Ithaca, New York, United States of America.ORCID 0000-0002-5075-5116
Laura M ShannonDepartment of Horticultural Science, University of Minnesota, St Paul, Minnesota, United States of America.
Margret L CasalSchool of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Marta G CastelhanoDepartment of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America.
Sharon A CenterDepartment of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America.
Vicki N Meyers-WallenDepartment of Biomedical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America.ORCID 0000-0003-0405-3743
Kenneth W SimpsonDepartment of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America.
Nathan B SutterBiology Department, La Sierra University, Riverside, California, United States of America.ORCID 0000-0003-3541-4986
Rory J TodhunterDepartment of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America.ORCID 0000-0002-3116-1697
Adam R BoykoDepartment of Biomedical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America.ORCID 0000-0002-9125-6874

Funding

Tools for Genetic and Genomic Studies in the DogR24GM082910 · NIGMS · CORNELL UNIVERSITY · PI ACLAND, GREGORY M · 2008 to 2011
$1.5M
Comprehensive Characterization of Canine Genomic Structural DiversityR01GM103961 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BOYKO, ADAM R, KIDD, JEFFREY M · 2013 to 2016
$986k
NIGMS NIH HHS R01 GM103961NIGMS NIH HHS R24 GM082910
6 · The paper itself

Abstract

Genomic resources for the domestic dog have improved with the widespread adoption of a 173k SNP array platform and updated reference genome. SNP arrays of this density are sufficient for detecting genetic associations within breeds but are underpowered for finding associations across multiple breeds or in mixed-breed dogs, where linkage disequilibrium rapidly decays between markers, even though such studies would hold particular promise for mapping complex diseases and traits. Here we introduce an imputation reference panel, consisting of 365 diverse, whole-genome sequenced dogs and wolves, which increases the number of markers that can be queried in genome-wide association studies approximately 130-fold. Using previously genotyped dogs, we show the utility of this reference panel in identifying potentially novel associations, including a locus on CFA20 significantly associated with cranial cruciate ligament disease, and fine-mapping for canine body size and blood phenotypes, even when causal loci are not in strong linkage disequilibrium with any single array marker. This reference panel resource will improve future genome-wide association studies for canine complex diseases and other phenotypes.

Indexed as

AnimalsBreedingChromosome MappingDogsGenomeGenome-Wide Association StudyGenomicsGenotypeLinkage DisequilibriumPhenotypePolymorphism, Single NucleotideWhole Genome Sequencing

Identifiers

PMID31525180
PMCPMC6762211

What OpenQuestion holds

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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.