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Detection of loci under selection in Apis mellifera iberiensis as compared with two frequentist methods

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dc.contributor.authorChávez-Galarza, Julio
dc.contributor.authorHenriques, Dora
dc.contributor.authorJohnston, J. Spencer
dc.contributor.authorAzevedo, João
dc.contributor.authorMuñoz, Irene
dc.contributor.authorDe la Rúa, Pilar
dc.contributor.authorPatton, John C.
dc.contributor.authorCosta, Filipe Oliveira
dc.contributor.authorPinto, M. Alice
dc.date.accessioned2012-04-23T10:13:04Z
dc.date.available2012-04-23T10:13:04Z
dc.date.issued2012
dc.description.abstractGenome scans with many genetic markers provide the opportunity to investigate local adaptation in natural populations and identify candidate genes under selection. The recent advent of high-throughput Single Nucleotide Polymorphism (SNP) genotyping technologies have opened new perspective of research and these markers are commonly observed in functional genes making them ideal markers to study adaptive molecular variation. This approach has become commonly employed in ecological and population genetics studies to detect outlier loci that are putatively under selection. Herein, we show a preliminary exploration of a gnome scan to detect signatures of selection on the Iberian honey bee genome The objective of this study was to determine loci under selection of A m. iberiensis by using SNPs. Over 711 individuals were sampled in the lberian Peninsula across three Latitudinal transects and then genotyped for 1536 SNPs using the Golden Gate Assay of Illumina. Loci under selection were identified by two frequentist methods: Fdist, implemented in LOSITAN, and BAYESCAN. There were identified 22 loci under selection by BAYESCAN and 12 Loci by LOSITAN, being 10 Loci detected by both methods. The SNPs under selection were located in linkage group I1 4, 6, 7, 8, 9, 10, 11 , 12, 13 and 15 from honey bee genome and may be related to genes with diverse functions as hormonal, nervous, development, cell signaling and some unknown.por
dc.identifier.citationChávez-Galarza, Julio; Henriques, Dora; Johnston, J. Spencer; Azevedo, João; Muñoz, Irene; De la Rúa, Pilar; Patton, John C.; Costa, Filipe; Pinto, M. Alice (2012). Detection of loci under selection in Apis mellifera iberiensis as compared with two frequentist methods. In IV Jornadas Nacionais de Genética e Biotecnologia. Vila Real: UTADpor
dc.identifier.urihttp://hdl.handle.net/10198/6792
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherUTADpor
dc.subjectHoney beepor
dc.subjectSNPspor
dc.subjectSelectionpor
dc.subjectBayescanpor
dc.subjectLositanpor
dc.titleDetection of loci under selection in Apis mellifera iberiensis as compared with two frequentist methodspor
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceUTAD, Vila Real, Portugalpor
oaire.citation.titleJornadas Nacionais de Genética e Biotecnologiapor
person.familyNameHenriques
person.familyNameAzevedo
person.familyNamePinto
person.givenNameDora
person.givenNameJoão C.
person.givenNameMaria Alice
person.identifier.ciencia-id291F-986F-07DA
person.identifier.ciencia-id3F1F-0829-5878
person.identifier.ciencia-idF814-A1D0-8318
person.identifier.orcid0000-0001-7530-682X
person.identifier.orcid0000-0002-3061-8261
person.identifier.orcid0000-0001-9663-8399
person.identifier.scopus-author-id55761737300
person.identifier.scopus-author-id8085507800
rcaap.rightsopenAccesspor
rcaap.typeconferenceObjectpor
relation.isAuthorOfPublicationd2abd09f-a90c-4cfb-9a60-7fc32f56184d
relation.isAuthorOfPublicatione15b0e75-689e-4be0-942c-1958cfefdb0f
relation.isAuthorOfPublication0667fe04-7078-483d-9198-56d167b19bc5
relation.isAuthorOfPublication.latestForDiscovery0667fe04-7078-483d-9198-56d167b19bc5

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