Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus

8 p., figuras, tablas -- versión publicada -- Este es un artículo distribuido bajo los términos de la licencia: http://www.biologists.com/user-licence-1-1/

Detalhes bibliográficos
Autores: Riyahi, Sepand, Vilatersana, Roser, Schrey, Aaron W., Ghorbani Node, Hassan, Aliabadian, Mansour, Senar, Juan Carlos
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2017
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/157329
Acesso em linha:http://hdl.handle.net/10261/157329
Access Level:acceso abierto
Palavra-chave:DNA methylation
Environmental adaptation
Commensalism
Phenotypic variation
MSAP
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spelling Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticusRiyahi, SepandVilatersana, RoserSchrey, Aaron W.Ghorbani Node, HassanAliabadian, MansourSenar, Juan CarlosDNA methylationEnvironmental adaptationCommensalismPhenotypic variationMSAP8 p., figuras, tablas -- versión publicada -- Este es un artículo distribuido bajo los términos de la licencia: http://www.biologists.com/user-licence-1-1/Epigenetic modifications can respond rapidly to environmental changes and can shape phenotypic variation in accordance with environmental stimuli. One of the most studied epigenetic marks is DNA methylation. In the present study, we used the methylation-sensitive amplified polymorphism (MSAP) technique to investigate the natural variation in DNA methylation within and among subspecies of the house sparrow, Passer domesticus. We focused on five subspecies from the Middle East because they show great variation in many ecological traits and because this region is the probable origin for the house sparrow's commensal relationship with humans. We analysed house sparrows from Spain as an outgroup. The level of variation in DNA methylation was similar among the five house sparrow subspecies from the Middle East despite high phenotypic and environmental variation, but the non-commensal subspecies was differentiated from the other four (commensal) Middle Eastern subspecies. Further, the European subspecies was differentiated from all other subspecies in DNA methylation. Our results indicate that variation in DNA methylation does not strictly follow subspecies designations. We detected a correlation between methylation level and some morphological traits, such as standardized bill length, and we suggest that part of the high morphological variation in the native populations of the house sparrow is influenced by differentially methylated regions in specific loci throughout the genome. We also detected 10 differentially methylated loci among subspecies and three loci that differentiated between commensal or non-commensal status. Therefore, the MSAP technique detected larger scale differences among the European and non-commensal subspecies, but did not detect finer scale differences among the other Middle Eastern subspecies.This study was funded by research projects CGL-2012-38262 and CGL-2016-79568- C3-3-P (to J.C.S.) from the Ministerio de Economía , Industria y CompetitividadPeer reviewedCompany of BiologistsMinisterio de Economía, Industria y Competitividad (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201720172017info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/157329reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1242/jeb.169268Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1573292026-05-22T06:33:51Z
dc.title.none.fl_str_mv Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus
title Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus
spellingShingle Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus
Riyahi, Sepand
DNA methylation
Environmental adaptation
Commensalism
Phenotypic variation
MSAP
title_short Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus
title_full Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus
title_fullStr Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus
title_full_unstemmed Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus
title_sort Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus
dc.creator.none.fl_str_mv Riyahi, Sepand
Vilatersana, Roser
Schrey, Aaron W.
Ghorbani Node, Hassan
Aliabadian, Mansour
Senar, Juan Carlos
author Riyahi, Sepand
author_facet Riyahi, Sepand
Vilatersana, Roser
Schrey, Aaron W.
Ghorbani Node, Hassan
Aliabadian, Mansour
Senar, Juan Carlos
author_role author
author2 Vilatersana, Roser
Schrey, Aaron W.
Ghorbani Node, Hassan
Aliabadian, Mansour
Senar, Juan Carlos
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Economía, Industria y Competitividad (España)
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv DNA methylation
Environmental adaptation
Commensalism
Phenotypic variation
MSAP
topic DNA methylation
Environmental adaptation
Commensalism
Phenotypic variation
MSAP
description 8 p., figuras, tablas -- versión publicada -- Este es un artículo distribuido bajo los términos de la licencia: http://www.biologists.com/user-licence-1-1/
publishDate 2017
dc.date.none.fl_str_mv 2017
2017
2017
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/157329
url http://hdl.handle.net/10261/157329
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1242/jeb.169268
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Company of Biologists
publisher.none.fl_str_mv Company of Biologists
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869412392017854464
score 15.198674

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