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Assessing genetic diversity in clonal organisms: low diversity or low resolution? Combining power and cost efficiency in selecting markers

2005Journal article Restricted access
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dc.contributor.authorARNAUD-HAOND, Sophie
dc.contributor.authorAlberto, F.
dc.contributor.authorTeixeira, Sara
dc.contributor.authorProcaccini, G.
dc.contributor.authorSerrão, Ester
dc.contributor.authorDuarte, C. M.
dc.date.accessioned2014-06-03T13:45:15Z
dc.date.available2014-06-03T13:45:15Z
dc.date.issued2005
dc.date.updated2014-05-21T13:43:48Z
dc.descriptionTexto integral disponível através do editorpor
dc.description.abstractThe increasing use of molecular tools to study populations of clonal organisms leads us to question whether the low polymorphism found in many studies reflects limited genetic diversity in populations or the limitations of the markers used. Here we used microsatellite datasets for two sea grass species to provide a combinatory statistic, combined with a likelihood approach to estimate the probability of identical multilocus genotypes (MLGs) to be shared by distinct individuals, in order to ascertain the efficiency of the markers used and to optimize cost-efficiently the choice of markers to use for deriving unbiased estimates of genetic diversity. These results strongly indicate that conclusions from studies on clonal organisms derived using markers showing low polymorphism, including microsatellites, should be reassessed using appropriate polymorphic markers.por
dc.identifier.citationArnaud-Haond, S.; Alberto, F.; Teixeira, S.; Procaccini, G.; Serrão, E.A.; Duarte, C.M.Assessing genetic diversity in clonal organisms: Low diversity or low resolution? Combining power and cost efficiency in selecting markers, Journal of Heredity, 96, 4, 434-440, 2005.por
dc.identifier.doihttp://dx.doi.org/ 10.1093/jhered/esi043
dc.identifier.issn0022-150
dc.identifier.otherAUT: ESE00527;
dc.identifier.urihttp://hdl.handle.net/10400.1/4166
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherOxford University Presspor
dc.relation.publisherversionhttp://jhered.oxfordjournals.org/content/96/4/434.longpor
dc.subjectClonal organismspor
dc.subjectGenetic diversitypor
dc.titleAssessing genetic diversity in clonal organisms: low diversity or low resolution? Combining power and cost efficiency in selecting markerspor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage440por
oaire.citation.issue4por
oaire.citation.startPage434por
oaire.citation.titleJournal of Hereditypor
oaire.citation.volume94por
person.familyNameARNAUD-HAOND
person.familyNameAlberto
person.familyNameTeixeira
person.familyNameSerrao
person.givenNameSophie
person.givenNameFilipe
person.givenNameSara
person.givenNameEster A.
person.identifier1488456
person.identifierC-6686-2012
person.identifier.ciencia-id5A15-FF67-4075
person.identifier.ciencia-idBD15-2AC7-8AA3
person.identifier.ciencia-id5B13-B26E-B1EC
person.identifier.orcid0000-0001-5814-8452
person.identifier.orcid0000-0003-0593-3240
person.identifier.orcid0000-0003-0419-2348
person.identifier.orcid0000-0003-1316-658X
person.identifier.ridM-3424-2013
person.identifier.scopus-author-id6602532118
person.identifier.scopus-author-id6701653422
person.identifier.scopus-author-id23986333100
person.identifier.scopus-author-id7004093604
rcaap.rightsrestrictedAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublication2b10c79a-8ca9-4449-ba02-0c240f00d921
relation.isAuthorOfPublication4e95893d-e3c7-462f-a897-49bb8999b65b
relation.isAuthorOfPublicationb461f1bb-dfdb-410f-b579-647fa97957ca
relation.isAuthorOfPublication45ccfe90-155c-4d6f-9e86-8f0fd064005f
relation.isAuthorOfPublication.latestForDiscovery4e95893d-e3c7-462f-a897-49bb8999b65b

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