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Fröstl, Federico Javier, 2012. Single nucleotide polymorphisms in northeast European wolves (Canis lupus). Second cycle, A2E. Uppsala: SLU, Dept. of Animal Breeding and Genetics

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Abstract

In the 1960s, the gray wolf was extinct as a breeding population in Scandinavia. However, in the 1980s a pair was established and started to reproduce in central Sweden. A third wolf, a male, immigrated to Sweden in 1991 contributing to the genetic variation in Scandinavia. Currently the Scandinavian wolf population consists of more than 280 individuals. The population is thus a typical example of a population that has undergone a severe bottleneck. To define the degree of genetic variation in the Scandinavian wolf population thought regions of homozygosity (ROH) and to evaluate possible contribution of immigrant individuals to increase genetic variation on the Swedish population, twenty-three wolves have been genotyped using the 170k canine-specific single nucleotide polymorphism (SNP) array. SNP data was analyzed with PLINK [1] and R [2] software’s.

Main title:Single nucleotide polymorphisms in northeast European wolves (Canis lupus)
Authors:Fröstl, Federico Javier
Supervisor:Bergström, Tomas and Andersson, Göran and Åkesson, Mikael
Examiner:Mikko, Sofia
Series:Examensarbete / SLU, Institutionen för husdjursgenetik
Volume/Sequential designation:385
Year of Publication:2012
Level and depth descriptor:Second cycle, A2E
Student's programme affiliation:Other
Department:(VH) > Dept. of Animal Breeding and Genetics
Keywords:PLINK, runs of homozygosity, heterozygosity, allele contribution, Canis lupus
URN:NBN:urn:nbn:se:slu:epsilon-s-2167
Permanent URL:
http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-s-2167
Subjects:Animal genetics and breeding
Language:English
Deposited On:19 Apr 2013 13:40
Metadata Last Modified:15 Nov 2015 00:15

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