Projects per year
Abstract
The issue of inherited disorders and poor health in pedigree dogs has been widely discussed in recent years. With the advent of genome-wide sequencing technologies and the increasing development of new diagnostic DNA disease tests, the full extent and prevalence of inherited disorders in pedigree dogs is now being realized. In this review we discuss the challenges facing pedigree dog breeds: the common pitfalls and problems associated with combating single gene mediated disorders, phenotypic selection on complex disorders, and ways of managing genetic diversity. Breeding strategies incorporating screening schemes have been shown to be successful in significantly reducing the prevalence of an inherited disorder and improving the overall health in certain breeds. However, with 215 breeds officially recognized by the Kennel Club in the United Kingdom and 396 inherited disorders currently identified, many breeds have reached the point at which successfully breeding away from susceptible individuals at a population-wide scale will require new genomic selection strategies in combination with currently available breeding schemes. Whilst DNA-based tests identifying disease causing mutation(s) remain the most informative and effective approach for single gene disorder disease management, they must be used along with current screening schemes, genomic selection, and pedigree information in breeding programs in the effort to maintain genetic diversity while also significantly reducing the number of inherited disorders in pedigree dogs.
| Original language | English |
|---|---|
| Journal | Canine Genetics and Epidemiology |
| Volume | 2 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 11 Feb 2015 |
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Dive into the research topics of 'The challenges of pedigree dog health: approaches to combating inherited disease'. Together they form a unique fingerprint.Projects
- 3 Finished
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Genetic solutions to the emerging problem of primary closed angle glaucoma in the BorderCollie
Summers, K. (Principal Investigator)
1/04/14 → 30/06/16
Project: Research
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ISP1: Analysis and prediction in complex animal systems
Tenesa, A. (Principal Investigator), Archibald, A. (Co-investigator), Beard, P. (Co-investigator), Bishop, S. (Co-investigator), Bronsvoort, M. (Co-investigator), Burt, D. (Co-investigator), Freeman, T. (Co-investigator), Haley, C. (Co-investigator), Hocking, P. (Co-investigator), Houston, R. (Co-investigator), Hume, D. (Co-investigator), Joshi, A. (Co-investigator), Law, A. (Co-investigator), Michoel, T. (Co-investigator), Summers, K. (Co-investigator), Vernimmen, D. (Co-investigator), Watson, M. (Co-investigator), Wiener, P. (Co-investigator), Wilson, A. (Co-investigator), Woolliams, J. (Co-investigator), Ait-Ali, T. (Researcher), Barnett, M. (Researcher), Carlisle, A. (Researcher), Finlayson, H. (Researcher), Haga, I. (Researcher), Karavolos, M. (Researcher), Matika, O. (Researcher), Paterson, T. (Researcher), Paton, B. (Researcher), Pong-Wong, R. (Researcher), Robert, C. (Researcher) & Robertson, G. (Researcher)
Biotechnology and Biological Sciences Research Council
1/04/12 → 31/03/17
Project: Research
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Control of development and reproductive traits
Burdon, T. (Principal Investigator), Argyle, D. (Co-investigator), Ashworth, C. (Co-investigator), Beard, P. (Co-investigator), Brunton, P. (Co-investigator), Burt, D. (Co-investigator), Clinton, M. (Co-investigator), Dunn, I. (Co-investigator), Farquharson, C. (Co-investigator), Headon, D. (Co-investigator), Hocking, P. (Co-investigator), Hohenstein, P. (Co-investigator), Hume, D. (Co-investigator), Jackson, I. (Co-investigator), McColl, B. (Co-investigator), McGrew, M. (Co-investigator), McLachlan, G. (Co-investigator), Sang, H. (Co-investigator), Summers, K. (Co-investigator) & Whitelaw, B. (Co-investigator)
Biotechnology and Biological Sciences Research Council
1/04/12 → 31/03/17
Project: Research