1. RODNA
  2. CONICET
  3. CONICET
Registro completo de metadatos
Campo DC Valor Lengua/Idioma
dc.creatorReck, Maikel-
dc.creatorBenício, Lucas M.-
dc.creatorRuas, Eduardo Augusto-
dc.creatorAlves Rodrigues, Luana-
dc.creatorRuas, Paulo Maurício-
dc.creatorOrtiz, María A.-
dc.creatorTalavera, Salvador-
dc.creatorUrtubey, Estrella-
dc.creatorStuessy, Tod-
dc.creatorWeiss Schneeweiss, Hanna-
dc.creatorTremetsberger, Karin-
dc.creatorMichelan, Vanessa S.-
dc.creatorMatzenbacher, Nelson Ivo-
dc.creatorVanzela, André L. L.-
dc.creatorTerrab, Anass-
dc.creatorSamuel, Rose-
dc.creatorRuas, Claudete Fátima-
dc.date2019-01-24T22:12:04Z-
dc.date2019-01-24T22:12:04Z-
dc.date2011-10-
dc.date2019-01-24T18:48:27Z-
dc.date.accessioned2019-04-29T15:54:12Z-
dc.date.available2019-04-29T15:54:12Z-
dc.date.issued2011-10-
dc.identifierReck, Maikel; Benício, Lucas M.; Ruas, Eduardo Augusto; Alves Rodrigues, Luana; Ruas, Paulo Maurício; et al.; Karyotype and AFLP data reveal the phylogenetic position of the Brazilian endemic Hypochaeris catharinensis (Asteraceae); Springer Wien; Plant Systematics and Evolution; 296; 3-4; 10-2011; 231-243-
dc.identifier0378-2697-
dc.identifierhttp://hdl.handle.net/11336/68608-
dc.identifier1615-6110-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/305056-
dc.descriptionThe genus Hypochaeris offers an excellent model for studies of recent adaptive radiation in the South American continent. We used karyotype analysis with chromomycin A3 (CMA3)/4',6-diamidino-2-phenylindole (DAPI) banding and fluorescence in situ hybridization (FISH), and amplified fragment length polymorphism (AFLP) fingerprinting to investigate for the first time the Brazilian endemic H. catharinensis and define its position within the South American group of species. Strong CMA-positive signals were seen at the end of both arms of chromosome 3 and at the end of the long arm of chromosome 4. DAPI bands were only detected in subterminal position on short arm of chromosome 4. FISH with 5S and 35S ribosomal DNA (rDNA) probes revealed a single 5S rDNA locus on short arm of chromosome 2, typical for all other South American Hypochaeris taxa analyzed to date. The 35S rDNA locus was identified at subterminal position on the short arm of chromosome 3, as reported so far for only two of the known species (H. lutea and H. patagonica). The AFLP study included 55 individuals, comprising nine species of the South American Hypochaeris plus their putative ancestor H. angustifolia. Eleven AFLP primer combinations generated a total of 401 fragments, of which 388 (96.7%) were polymorphic. High genetic similarities were observed among taxa, with all South American Hypochaeris species falling into one main cluster [100% bootstrap (BS)]. Hypochaeris catharinensis is closely related to H. lutea (82% BS), forming a well-separated subcluster within the South American species. Taken together, the karyological and AFLP data contribute to the placement of H. catharinensis within the phylogenetic framework of South American species of Hypochaeris and allow the definition of a novel and well-resolved phylogenetic group (the Lutea group).-
dc.descriptionFil: Reck, Maikel. Universidade Estadual de Londrina; Brasil-
dc.descriptionFil: Benício, Lucas M.. Universidade Estadual de Londrina; Brasil-
dc.descriptionFil: Ruas, Eduardo Augusto. Universidade Estadual de Londrina; Brasil-
dc.descriptionFil: Alves Rodrigues, Luana. Universidade Estadual de Londrina; Brasil-
dc.descriptionFil: Ruas, Paulo Maurício. Universidade Estadual de Londrina; Brasil-
dc.descriptionFil: Ortiz, María A.. Universidad de Sevilla; España-
dc.descriptionFil: Talavera, Salvador. Universidad de Sevilla; España-
dc.descriptionFil: Urtubey, Estrella. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina-
dc.descriptionFil: Stuessy, Tod. Universidad de Viena; Austria-
dc.descriptionFil: Weiss Schneeweiss, Hanna. Universidad de Viena; Austria-
dc.descriptionFil: Tremetsberger, Karin. Universidad de Viena; Austria. University of Natural Resources and Life Sciences; Austria-
dc.descriptionFil: Michelan, Vanessa S.. Universidade Estadual de Londrina; Brasil-
dc.descriptionFil: Matzenbacher, Nelson Ivo. Universidade Federal do Rio Grande do Sul; Brasil-
dc.descriptionFil: Vanzela, André L. L.. Universidade Estadual de Londrina; Brasil-
dc.descriptionFil: Terrab, Anass. Universidad de Sevilla; España-
dc.descriptionFil: Samuel, Rose. Universidad de Viena; Austria-
dc.descriptionFil: Ruas, Claudete Fátima. Universidade Estadual de Londrina; Brasil-
dc.formatapplication/pdf-
dc.formatapplication/msword-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherSpringer Wien-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00606-011-0490-7-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1007/s00606-011-0490-7-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectAFLP-
dc.subjectASTERACEAE-
dc.subjectCYTOGENETICS-
dc.subjectFISH-
dc.subjectHYPOCHAERIS CATHARINENSIS-
dc.subjectPHYLOGENY-
dc.subjectOtras Ciencias Biológicas-
dc.subjectCiencias Biológicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleKaryotype and AFLP data reveal the phylogenetic position of the Brazilian endemic Hypochaeris catharinensis (Asteraceae)-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
Aparece en las colecciones: CONICET

Ficheros en este ítem:
No hay ficheros asociados a este ítem.
Mostrar el registro sencillo del ítem