Yahoo Web Search

Search results

1. dogs.arizona.edu › sites › defaultBreed differences in dog cognition associated with brain ...

   dogs.arizona.edu › sites › default

   To do so, we combined cognitive data from the citizen science project Dognition.com with published breed-average genetic polymorphism data, resulting in a dataset of 1654 individuals with cognitive phenotypes representing 49 breeds.

2. www.biorxiv.org › early › 2019/01/01Highly Heritable and Functionally Relevant Breed Differences ...

   www.biorxiv.org › early › 2019/01/01

   Jan 1, 2019 · Variation across dog breeds provides a unique opportunity for investigating questions about the evolution and biological basis of complex traits. For example, studies of breed differences have led to major advances in our understanding of the genetics of diseases, including cancer,

   • Author: Evan L MacLeant, Noah Snyder-Mackler, Bridgett M. vonHoldt, James A. Serpell

   • Publish Year: 2019

3. royalsocietypublishing.org › doi › 10Highly heritable and functionally relevant breed differences ...

   royalsocietypublishing.org › doi › 10

   Oct 2, 2019 · Genetic and phenotypic variation across dog breeds provides a unique opportunity for investigating questions about the evolution and biological basis of complex traits.

   • Author: Evan L. MacLean, Noah Snyder-Mackler, Bridgett M. vonHoldt, James A. Serpell

   • Publish Year: 2019

4. research-repository.st-andrews.ac.uk › bitstreamBreed differences in dog cognition 1 - University of St Andrews

   research-repository.st-andrews.ac.uk › bitstream

   Breed differences in dog cognition 2 18 Abstract : Given their remarkable phenotypic diversity, dogs present a unique opportunity for 19 investigating the genetic bases of cognitive and behavioral traits.

5. www.cambridge.org › core › booksGenetics of dog behavior (Chapter 5) - The Domestic Dog

   www.cambridge.org › core › books

   • Cached

   Scott and Fuller (1965) performed a pioneering study of breed differences and inheritance of canine behavior. Their experiment involved dogs of five breeds: basenji, beagle, American cocker spaniel, Shetland sheepdog and wire-haired fox terrier. Breeds and their crosses were compared for reactivity, trainability and problem-solving behaviors.

   • Author: Linda van den Berg

   • Publish Year: 2016

6. academic.oup.com › icb › articleBreed Differences in Dog Cognition Associated with Brain ...

   academic.oup.com › icb › article

   • Cached

   Jul 29, 2020 · Our previous work demonstrated that genetic relatedness among breeds accounts for a substantial portion of variation in dog cognition. Here, we investigated the genetic architecture of breed differences in cognition, seeking to identify genes that contribute to variation in cognitive phenotypes.

7. People also ask

   Do breed differences recapitulate genetic relationships?

   • Across 14 traits, we found that breed differences in recapitulates genetic relationships. We identify 131 single nucleotide polymorphisms associated and enriched for neurobiological functions and developmental processes. Our results provide dogs provide a powerful model for these questions. evolution and biological basis of complex traits.

   Highly Heritable and Functionally Relevant Breed Differences in Dog

   www.biorxiv.org/content/biorxiv/early/2019/01/01/509315.full.pdf

   See all results for this question

   Do dogs have a biological basis?

   • dogs provide a powerful model for these questions. evolution and biological basis of complex traits. For example, studies of breed differences have traits, such as body mass, coat type, and coloration (2). Despite rapid progress in these areas, we still know little about the biological basis of breed differences in behavior. For example,

   Highly Heritable and Functionally Relevant Breed Differences in Dog

   www.biorxiv.org/content/biorxiv/early/2019/01/01/509315.full.pdf

   See all results for this question

   Why are breed differences important?

   • For example, studies of breed differences have led to major advances in our understanding of the genetics of diseases, including cancer, metabolic disorders and blindness , as well as the genetic underpinnings of morphological traits, such as body mass, coat type and coloration .

   Highly heritable and functionally relevant breed differences in dog

   royalsocietypublishing.org/doi/10.1098/rspb.2019.0716

   See all results for this question

   What is behavioral genetics in dogs?

   • Behavioral genetics is the study of the individual variation in behavior due to genetic differences between animals. Behavioral genetic studies in dogs have traditionally been studies of breed differences, selection studies, and population-based heritability studies.

   Genetics of dog behavior (Chapter 5) - The Domestic Dog

   www.cambridge.org/core/books/domestic-dog/genetics-of-dog-behavior/171BA6F7FAC334DE4C2D2A8423900CAF

   See all results for this question

   Can microsatellite DNA be used to study dog behavior?

   • A particularly useful study with regard to understanding behavioral differences and similarities among breeds of dogs is one that used microsatellite DNA markers to study genetic relationships among 85 breeds (Parker et al., 2004). The same technique was subsequently extended and refined (Parker et al., 2007, 2010).

   7 - Breed and gender differences in dog behavior

   www.cambridge.org/core/books/domestic-dog/breed-and-gender-differences-in-dog-behavior/2192F4CFAA3290B5F5A629FDE15E64D6

   See all results for this question

   What are behavioral genetic studies in dogs?

   • Behavioral genetic studies in dogs have traditionally been studies of breed differences, selection studies, and population-based heritability studies. Get access to the full version of this content by using one of the access options below.

   Genetics of dog behavior (Chapter 5) - The Domestic Dog

   www.cambridge.org/core/books/domestic-dog/genetics-of-dog-behavior/171BA6F7FAC334DE4C2D2A8423900CAF

   See all results for this question

8. www.cambridge.org › core › booksBreed and gender differences in dog behavior (Chapter 7 ...

   www.cambridge.org › core › books

   • Cached

   Dec 30, 2016 · A particularly useful study with regard to understanding behavioral differences and similarities among breeds of dogs is one that used microsatellite DNA markers to study genetic relationships among 85 breeds (Parker et al., 2004).