Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity network

Detalhes bibliográficos
Autor(a) principal: Masucci, A. P.
Data de Publicação: 2012
Outros Autores: ARNAUD-HAOND, Sophie, Eguíluz, Víctor M., Hernández-García, E., Serrão, Ester
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.1/2527
Resumo: We analyse a large data set of genetic markers obtained from populations of Cymodocea nodosa, a marine plant occurring from the East Mediterranean to the Iberian-African coasts in the Atlantic Ocean. We fully develop and test a recently introduced methodology to infer the directionality of gene flow based on the concept of geographical segregation. Using the Jensen-Shannon divergence, we are able to extract a directed network of gene flow describing the evolutionary patterns of Cymodocea nodosa. In particular we recover the genetic segregation that the marine plant underwent during its evolution. The results are confirmed by natural evidence and are consistent with an independent cross analysis.
id RCAP_4ee0c5f2a961537eec463914cdc3d1bb
oai_identifier_str oai:sapientia.ualg.pt:10400.1/2527
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity networkWe analyse a large data set of genetic markers obtained from populations of Cymodocea nodosa, a marine plant occurring from the East Mediterranean to the Iberian-African coasts in the Atlantic Ocean. We fully develop and test a recently introduced methodology to infer the directionality of gene flow based on the concept of geographical segregation. Using the Jensen-Shannon divergence, we are able to extract a directed network of gene flow describing the evolutionary patterns of Cymodocea nodosa. In particular we recover the genetic segregation that the marine plant underwent during its evolution. The results are confirmed by natural evidence and are consistent with an independent cross analysis.SpringerSapientiaMasucci, A. P.ARNAUD-HAOND, SophieEguíluz, Víctor M.Hernández-García, E.Serrão, Ester2013-03-04T12:27:08Z2012-11-282013-01-29T16:08:01Z2012-11-28T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articletext/xmlapplication/pdfapplication/pdfhttp://hdl.handle.net/10400.1/2527engEPJ Data Science. 2012 Nov 28;1(1):1110.1140/epjds11info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-24T10:13:26Zoai:sapientia.ualg.pt:10400.1/2527Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:56:14.289153Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity network
title Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity network
spellingShingle Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity network
Masucci, A. P.
title_short Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity network
title_full Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity network
title_fullStr Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity network
title_full_unstemmed Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity network
title_sort Genetic flow directionality and geographical segregation in a Cymodocea nodosa genetic diversity network
author Masucci, A. P.
author_facet Masucci, A. P.
ARNAUD-HAOND, Sophie
Eguíluz, Víctor M.
Hernández-García, E.
Serrão, Ester
author_role author
author2 ARNAUD-HAOND, Sophie
Eguíluz, Víctor M.
Hernández-García, E.
Serrão, Ester
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Sapientia
dc.contributor.author.fl_str_mv Masucci, A. P.
ARNAUD-HAOND, Sophie
Eguíluz, Víctor M.
Hernández-García, E.
Serrão, Ester
description We analyse a large data set of genetic markers obtained from populations of Cymodocea nodosa, a marine plant occurring from the East Mediterranean to the Iberian-African coasts in the Atlantic Ocean. We fully develop and test a recently introduced methodology to infer the directionality of gene flow based on the concept of geographical segregation. Using the Jensen-Shannon divergence, we are able to extract a directed network of gene flow describing the evolutionary patterns of Cymodocea nodosa. In particular we recover the genetic segregation that the marine plant underwent during its evolution. The results are confirmed by natural evidence and are consistent with an independent cross analysis.
publishDate 2012
dc.date.none.fl_str_mv 2012-11-28
2012-11-28T00:00:00Z
2013-03-04T12:27:08Z
2013-01-29T16:08:01Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.1/2527
url http://hdl.handle.net/10400.1/2527
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv EPJ Data Science. 2012 Nov 28;1(1):11
10.1140/epjds11
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/xml
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799133168731684864

Registros relacionados