Repository logo
 
Publication

Different Genomic Changes Underlie Adaptive Evolution in Populations of Contrasting History

2018-03Journal article Open access
Simple item page
dc.contributor.authorSeabra, Sofia G
dc.contributor.authorDe mendonça fragata almeida, Inês
dc.contributor.authorAntunes, Marta
dc.contributor.authorFaria, Gonçalo S
dc.contributor.authorSantos, MA
dc.contributor.authorSousa, Vitor C
dc.contributor.authorSimões, Pedro
dc.contributor.authorMatos, Margarida
dc.date.accessioned2020-07-15T09:56:06Z
dc.date.available2020-07-15T09:56:06Z
dc.date.issued2018-03
dc.description.abstractExperimental evolution is a powerful tool to understand the adaptive potential of populations under environmental change. Here, we study the importance of the historical genetic background in the outcome of evolution at the genome-wide level. Using the natural clinal variation of Drosophila subobscura, we sampled populations from two contrasting latitudes (Adraga, Portugal and Groningen, Netherlands) and introduced them in a new common environment in the laboratory. We characterized the genome-wide temporal changes underlying the evolutionary dynamics of these populations, which had previously shown fast convergence at the phenotypic level, but not at chromosomal inversion frequencies. We found that initially differentiated populations did not converge either at genome-wide level or at candidate SNPs with signs of selection. In contrast, populations from Portugal showed convergence to the control population that derived from the same geographical origin and had been long-established in the laboratory. Candidate SNPs showed a variety of different allele frequency change patterns across generations, indicative of an underlying polygenic basis. We did not detect strong linkage around candidate SNPs, but rather a small but long-ranging effect. In conclusion, we found that history played a major role in genomic variation and evolution, with initially differentiated populations reaching the same adaptive outcome through different genetic routes.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSEABRA, S.G., FRAGATA, I., ANTUNES, M.A., FARIA, G.S., SANTOS, M.A., SOUSA, V.C., SIMÕES, P. & MATOS, M. 2018. Different genomic changes underlie adaptive evolution in populations of contrasting history. Molecular Biology and Evolution 35(3): 549-563. Doi: https://doi.org/10.1093/molbev/msx247.pt_PT
dc.identifier.doi10.1093/molbev/msx247pt_PT
dc.identifier.urihttp://hdl.handle.net/10451/44008
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherOxford University Presspt_PT
dc.relationEvolution of latitudinal clines in reverse: how much do populations converge under adaptation to a novel, common environment?
dc.relationCentre for Ecology, Evolution and Environmental Changes
dc.relationEVOLUTION OF LATITUDINAL CLINES IN REVERSE: HOW MUCH DO POPULATIONS LOSE DIFFERENTIATION UNDER ADAPTATION TO A NOVEL, COMMON ENVIRONMENT
dc.relationGENE EXPRESSION PATTERNS DURING ADAPTATION: AN EXPERIMENTAL EVOLUTION APPROACH
dc.relation.publisherversionhttps://academic.oup.com/mbe/article-abstract/35/3/549/4161814?redirectedFrom=fulltextpt_PT
dc.subjectAdaptationpt_PT
dc.subjectHistorypt_PT
dc.subjectExperimental Evolutionpt_PT
dc.subjectEvolve and Resequencept_PT
dc.subjectAllele trajectoriespt_PT
dc.subjectGenomic Evolutionpt_PT
dc.titleDifferent Genomic Changes Underlie Adaptive Evolution in Populations of Contrasting Historypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleEvolution of latitudinal clines in reverse: how much do populations converge under adaptation to a novel, common environment?
oaire.awardTitleCentre for Ecology, Evolution and Environmental Changes
oaire.awardTitleEVOLUTION OF LATITUDINAL CLINES IN REVERSE: HOW MUCH DO POPULATIONS LOSE DIFFERENTIATION UNDER ADAPTATION TO A NOVEL, COMMON ENVIRONMENT
oaire.awardTitleGENE EXPRESSION PATTERNS DURING ADAPTATION: AN EXPERIMENTAL EVOLUTION APPROACH
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FBIA-BEC%2F098213%2F2008/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FBIA-BIC%2F2165%2F2012/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FBIA%2F00329%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F60734%2F2009/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/OE/SFRH%2FBPD%2F86186%2F2012/PT
oaire.citation.endPage563pt_PT
oaire.citation.issue3pt_PT
oaire.citation.startPage549pt_PT
oaire.citation.titleMolecular Biology and Evolutionpt_PT
oaire.citation.volume35pt_PT
oaire.fundingStream3599-PPCDT
oaire.fundingStream3599-PPCDT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamOE
person.familyNameLopes de Mendonça Fragata Almeida
person.familyNameAlves Antunes
person.familyNameArandas dos Santos
person.familyNameMartins Conde e Sousa
person.familyNameSimões
person.familyNameMatos
person.givenNameInês Regina
person.givenNameMarta Maria
person.givenNameMarta Alexandra
person.givenNameVitor
person.givenNamePedro Miguel
person.givenNameMargarida
person.identifierResearcherID: I-9876-2014
person.identifierhttps://scholar.google.pt/citations?hl=en&user=6jqjgs8AAAAJ
person.identifierP-1871-2016
person.identifierK-2365-2012
person.identifier.ciencia-idF812-23C0-FEC5
person.identifier.ciencia-id4011-E8C2-DA95
person.identifier.ciencia-idD117-A45D-A88A
person.identifier.ciencia-id5E17-4632-C1FF
person.identifier.ciencia-id7E14-DE9F-7537
person.identifier.ciencia-id461A-92A5-2FD0
person.identifier.orcid0000-0001-6865-1510
person.identifier.orcid0000-0003-1463-6037
person.identifier.orcid0000-0003-3575-0875
person.identifier.orcid0000-0002-4253-1200
person.identifier.orcid0000-0001-6998-5133
person.identifier.scopus-author-id24474345000
person.identifier.scopus-author-id23989723700
person.identifier.scopus-author-id35586903000
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication56a3ed3e-c763-4ecc-855d-2ac479a1585b
relation.isAuthorOfPublication478fd72d-7540-4acf-a5a1-ab35950c8cf0
relation.isAuthorOfPublication80c37049-b051-4e7e-8e9c-53d9c09cc80a
relation.isAuthorOfPublicationaccd05ff-f16b-45d5-827d-4ddbd838616a
relation.isAuthorOfPublication884e36ef-e8e1-40c7-8d53-9ff0e8671b2d
relation.isAuthorOfPublication30046ea5-4b68-4f78-a61b-ad66019cebb1
relation.isAuthorOfPublication.latestForDiscovery478fd72d-7540-4acf-a5a1-ab35950c8cf0
relation.isProjectOfPublicationc51e707f-ab14-49b5-aa2d-ae6e8d50b675
relation.isProjectOfPublicationbaf8250b-5ea7-456c-bcb9-ac58ddd60cec
relation.isProjectOfPublication608a51b9-d9e3-4e9f-9a1d-308d4297e0d4
relation.isProjectOfPublication9f2684eb-286b-4a6c-a5bc-f9030cb21768
relation.isProjectOfPublicationede7c999-1558-4870-af43-3eeb3e1251af
relation.isProjectOfPublication.latestForDiscovery608a51b9-d9e3-4e9f-9a1d-308d4297e0d4

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
Seabra et al MBE 2018 accepted.pdf
Size:
2.17 MB
Format:
Adobe Portable Document Format
Download

Collections

cE3c - Artigos em Revistas Internacionais