Evidence map›Paper›PMID 34385618›Full record

ArticleNature ecology & evolution2021

Dog colour patterns explained by modular promoters of ancient canid origin.

Danika L Bannasch, Christopher B Kaelin, Anna Letko, Robert Loechel, Petra Hug, Vidhya Jagannathan, Jan Henkel, Petra Roosje, Marjo K Hytönen, Hannes Lohi and 7 more

Open access · hybridAbstract read
In one paragraph

Article in Nature ecology & evolution, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
6.3field-weighted citation impact, top 2% 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

29 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Article
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  4. Genetic testing predicts appearance but not behavior in dogs.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  14. Coat colour in marsupials: genetic variants at theRoyal Society open science · 2024
    Article
  15. Article
  16. Pedigree-Based Genetic Diversity in the South African Boerboel Dog Breed.Animals : an open access journal from MDPI · 2024
    Article
  17. Article
  18. Article
  19. Article
  20. The Shepherd and the Hunter: A Genomic Comparison of Italian Dog Breeds.Animals : an open access journal from MDPI · 2023
    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

17 authors at 7 institutions in 5 countries.

Danika L Bannasch *Department of Population Health and Reproduction, School of Veterinary Medicine, University of California Davis, Davis, CA, USA. dlbannasch@ucdavis.edu.ORCID http://orcid.org/0000-0002-7614-7207
Christopher B Kaelin *HudsonAlpha Institute for Biotechnology, Huntsville, AL, USA.
Anna LetkoInstitute of Genetics, Vetsuisse Faculty, University of Bern, Bern, Switzerland.ORCID http://orcid.org/0000-0002-6521-1285
Robert LoechelVetGen, Ann Arbor, MI, USA.
Petra HugInstitute of Genetics, Vetsuisse Faculty, University of Bern, Bern, Switzerland.
Vidhya JagannathanInstitute of Genetics, Vetsuisse Faculty, University of Bern, Bern, Switzerland.ORCID http://orcid.org/0000-0002-8155-0041
Jan HenkelInstitute of Genetics, Vetsuisse Faculty, University of Bern, Bern, Switzerland.ORCID http://orcid.org/0000-0003-3798-5977
Petra RoosjeDermfocus, University of Bern, Bern, Switzerland.ORCID http://orcid.org/0000-0002-8873-0256
Marjo K HytönenDepartment of Veterinary Biosciences, University of Helsinki, Helsinki, Finland.ORCID http://orcid.org/0000-0003-1976-5874
Hannes LohiDepartment of Veterinary Biosciences, University of Helsinki, Helsinki, Finland.ORCID http://orcid.org/0000-0003-1087-5532
Meharji ArumilliDepartment of Veterinary Biosciences, University of Helsinki, Helsinki, Finland.
DoGA consortium
Katie M MinorDepartment of Veterinary and Biomedical Sciences, University of Minnesota, Saint Paul, MN, USA.
James R MickelsonDepartment of Veterinary and Biomedical Sciences, University of Minnesota, Saint Paul, MN, USA.
Cord DrögemüllerInstitute of Genetics, Vetsuisse Faculty, University of Bern, Bern, Switzerland.ORCID http://orcid.org/0000-0001-9773-522X
Gregory S Barsh *HudsonAlpha Institute for Biotechnology, Huntsville, AL, USA.ORCID http://orcid.org/0000-0002-0838-1042
Tosso Leeb *Institute of Genetics, Vetsuisse Faculty, University of Bern, Bern, Switzerland.ORCID http://orcid.org/0000-0003-0553-4880
University of Helsinki · FIUniversity of Bern · CHScience for Life Laboratory · SEKarolinska Institutet · SEHudsonAlpha Institute for Biotechnology · USUniversity of Minnesota · USRoslin Institute · GB

Funding

Swiss National Science Foundation 172964
6 · The paper itself

Abstract

Distinctive colour patterns in dogs are an integral component of canine diversity. Colour pattern differences are thought to have arisen from mutation and artificial selection during and after domestication from wolves but important gaps remain in understanding how these patterns evolved and are genetically controlled. In other mammals, variation at the ASIP gene controls both the temporal and spatial distribution of yellow and black pigments. Here, we identify independent regulatory modules for ventral and hair cycle ASIP expression, and we characterize their action and evolutionary origin. Structural variants define multiple alleles for each regulatory module and are combined in different ways to explain five distinctive dog colour patterns. Phylogenetic analysis reveals that the haplotype combination for one of these patterns is shared with Arctic white wolves and that its hair cycle-specific module probably originated from an extinct canid that diverged from grey wolves more than 2 million years ago. Natural selection for a lighter coat during the Pleistocene provided the genetic framework for widespread colour variation in dogs and wolves.

Indexed as

WolvesAnimalsColorDogsDomesticationPhylogenySelection, Genetic

Identifiers

PMID34385618
PMCPMC8484016
OpenAlexW3189997398

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.