Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept

Microsatellite genotypes Genotype information from 11 microsatellite loci (Hefo1, Hefo4, Hefo10, Hefo2, Hefo11, Hefo13, Hefo9, Hefo8, Hefo7, Hefo3, Hefo5) for individual Helleborus foetidus plants sampled Microsatellite.genotypes.txt Geographical coordinates of individual Helleborus foetidus plants...

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Detalles Bibliográficos
Autores: Herrera, Carlos M., Medrano, Mónica, Bazaga, Pilar
Tipo de recurso: conjunto de datos
Fecha de publicación:2016
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/281813
Acceso en línea:http://hdl.handle.net/10261/281813
http://datadryad.org/stash/dataset/doi:10.5061/dryad.h8fp2
Access Level:acceso abierto
Palabra clave:Spatial structure
Isolation by distance
Ranunculaceae
epigenetic diversity
DNA methylation
Spermatophyta
Helleborus foetidus
Holocene
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spelling Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of conceptHerrera, Carlos M.Medrano, MónicaBazaga, PilarSpatial structureIsolation by distanceRanunculaceaeepigenetic diversityDNA methylationSpermatophytaHelleborus foetidusHoloceneMicrosatellite genotypes Genotype information from 11 microsatellite loci (Hefo1, Hefo4, Hefo10, Hefo2, Hefo11, Hefo13, Hefo9, Hefo8, Hefo7, Hefo3, Hefo5) for individual Helleborus foetidus plants sampled Microsatellite.genotypes.txt Geographical coordinates of individual Helleborus foetidus plants sampled Geographical.coordinates.xlsDespite the recent upsurge of interest on natural epigenetic variation of nonmodel organisms, factors conditioning the spatial structure of epigenetic diversity in wild plant populations remain virtually unexplored. We propose that information on processes shaping natural epigenetic variation can be gained using the spatial structure of genetic diversity as null model. Departures of epigenetic isolation-by-distance (IBD) patterns from genetic IBD patterns for the same sample, particularly differences in slope of similarity-distance regressions, will reflect the action of factors that operate specifically on epigenetic variation, including imperfect transgenerational inheritance and responsiveness to environmental factors of epigenetic marks. As a proof of concept, we provide a comparative analysis of spatial genetic and epigenetic structure of 200 mapped individuals of the perennial herb Helleborus foetidus. Plants were fingerprinted using nuclear microsatellites, amplified fragment length polymorphisms (AFLP) and methylation-sensitive AFLP markers. Expectations from individual-level IBD patterns were tested by means of kinship-distance regressions. Both genetic and epigenetic similarity between H. foetidus individuals conformed to theoretical expectations under individual-level IBD models. Irrespective of marker type, there were significant negative linear relationships between the kinship coefficient for plant pairs and their spatial separation. Regression slopes were significantly steeper for epigenetic markers. Epigenetic similarity between individuals was much greater than genetic similarity at shortest distances, such epigenetic ‘kinship excess’ tending to decrease as plant separation increased. Results suggest that moderate-to-high heritability and responsiveness to local environments are major drivers of epigenetic spatial structure in H. foetidus, and illustrate the heuristic value of comparing genetic and epigenetic spatial structure for formulating and testing hypotheses on forces shaping epigenetic diversity in wild plant populations.Peer reviewedDryadConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202220222016info:eu-repo/semantics/datasethttp://purl.org/coar/resource_type/c_ddb1application/vnd.sealed.xlshttp://hdl.handle.net/10261/281813http://datadryad.org/stash/dataset/doi:10.5061/dryad.h8fp2reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésHerrera, Carlos M.; Medrano, Mónica; Bazaga, Pilar(2016): Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept ; https://doi.org/10.1111/mec.13576. http://hdl.handle.net/10261/196731https://doi.org/10.5061/dryad.h8fp2Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2818132026-05-22T06:33:51Z
dc.title.none.fl_str_mv Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept
title Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept
spellingShingle Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept
Herrera, Carlos M.
Spatial structure
Isolation by distance
Ranunculaceae
epigenetic diversity
DNA methylation
Spermatophyta
Helleborus foetidus
Holocene
title_short Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept
title_full Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept
title_fullStr Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept
title_full_unstemmed Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept
title_sort Data from: Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept
dc.creator.none.fl_str_mv Herrera, Carlos M.
Medrano, Mónica
Bazaga, Pilar
author Herrera, Carlos M.
author_facet Herrera, Carlos M.
Medrano, Mónica
Bazaga, Pilar
author_role author
author2 Medrano, Mónica
Bazaga, Pilar
author2_role author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Spatial structure
Isolation by distance
Ranunculaceae
epigenetic diversity
DNA methylation
Spermatophyta
Helleborus foetidus
Holocene
topic Spatial structure
Isolation by distance
Ranunculaceae
epigenetic diversity
DNA methylation
Spermatophyta
Helleborus foetidus
Holocene
description Microsatellite genotypes Genotype information from 11 microsatellite loci (Hefo1, Hefo4, Hefo10, Hefo2, Hefo11, Hefo13, Hefo9, Hefo8, Hefo7, Hefo3, Hefo5) for individual Helleborus foetidus plants sampled Microsatellite.genotypes.txt Geographical coordinates of individual Helleborus foetidus plants sampled Geographical.coordinates.xls
publishDate 2016
dc.date.none.fl_str_mv 2016
2022
2022
dc.type.none.fl_str_mv info:eu-repo/semantics/dataset
http://purl.org/coar/resource_type/c_ddb1
format dataset
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/281813
http://datadryad.org/stash/dataset/doi:10.5061/dryad.h8fp2
url http://hdl.handle.net/10261/281813
http://datadryad.org/stash/dataset/doi:10.5061/dryad.h8fp2
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Herrera, Carlos M.; Medrano, Mónica; Bazaga, Pilar(2016): Comparative spatial genetics and epigenetics of plant populations: heuristic value and a proof of concept ; https://doi.org/10.1111/mec.13576. http://hdl.handle.net/10261/196731
https://doi.org/10.5061/dryad.h8fp2
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/vnd.sealed.xls
dc.publisher.none.fl_str_mv Dryad
publisher.none.fl_str_mv Dryad
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
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score 15.812429

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