Linked Life Data

21554346

Source:http://linkedlifedata.com/resource/pubmed/id/21554346

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
2011-5-10
pubmed:abstractText
A whole-genome scan using single marker association was used to detect chromosome regions associated with seven female fertility traits in Finnish Ayrshire dairy cattle. The phenotypic data consisted of de-regressed estimated breeding values for 340 bulls which were estimated using a single trait model. Genotypes were obtained with the Illumina BovineSNP50 panel and a total of 35 630 informative, high-quality single nucleotide polymorphism (SNP) markers were used. The association analysis was performed using a mixed-model approach which fitted a fixed effect for each SNP and a random polygenic effect. We detected eleven genome-wide significant associations on eight different chromosomes. With at least chromosome-wise significance after Bonferroni correction, sixteen SNPs on nine chromosomes showed significant associations with one or more fertility traits. The results confirmed quantitative trait loci on three chromosomes (1, 2 and 20) for fertility traits previously reported for the same breed and one on chromosome four previously detected in Holstein cattle.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
1365-2052
pubmed:author
pubmed:copyrightInfo
© 2011 The Authors, Animal Genetics © 2011 Stichting International Foundation for Animal Genetics.
pubmed:issnType
Electronic
pubmed:volume
42
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
263-9
pubmed:meshHeading
pubmed:year
2011
pubmed:articleTitle
Mapping of fertility traits in Finnish Ayrshire by genome-wide association analysis.
pubmed:affiliation
MTT, Agrifood Research Finland, Biotechnology and Food Research, FIN-31600 Jokioinen, Finland. nina.schulman@mtt.fi
pubmed:publicationType
Journal Article