Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification

Autores
Rossi, Maria Susana
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Ctenomys is a quite large group of South American subterranean rodents (more than 60 species) that exhibits the widest range of karyotype diversity in mammals with chromosomal diploid numbers (2n) ranging from 10 to 70. Ctenomys has been considered as an example of explosive cladogenesis triggered by chromosomal repatterning [for a comprehensive classical review on Ctenomys , see Reig et al., 1990]. Chromosomal repatterning has been related to factors that reach from the population down to the genomic level. Recurrent contractions and expansions of repetitive Pvull Ctenomys sequence (RPCS), the major heterochromatic satellite DNA present in these genomes, have been related to chromosomal evolution in Ctenomys [Rossi et al., 1995; Slamovits et al., 2001].
Fil: Rossi, Maria Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
Materia
Ctenomys
Satellite Dna
Chromosomal Evolution
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/20332
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarificationRossi, Maria SusanaCtenomysSatellite DnaChromosomal Evolutionhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Ctenomys is a quite large group of South American subterranean rodents (more than 60 species) that exhibits the widest range of karyotype diversity in mammals with chromosomal diploid numbers (2n) ranging from 10 to 70. Ctenomys has been considered as an example of explosive cladogenesis triggered by chromosomal repatterning [for a comprehensive classical review on Ctenomys , see Reig et al., 1990]. Chromosomal repatterning has been related to factors that reach from the population down to the genomic level. Recurrent contractions and expansions of repetitive Pvull Ctenomys sequence (RPCS), the major heterochromatic satellite DNA present in these genomes, have been related to chromosomal evolution in Ctenomys [Rossi et al., 1995; Slamovits et al., 2001].Fil: Rossi, Maria Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; ArgentinaKarger2011-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/20332Rossi, Maria Susana; Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification ; Karger; Cytogenetic And Genome Research; 134; 5-2011; 163-1641424-8581CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1159/000324700info:eu-repo/semantics/altIdentifier/url/https://www.karger.com/Article/Abstract/324700info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:43:46Zoai:ri.conicet.gov.ar:11336/20332instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:43:46.91CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification
title Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification
spellingShingle Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification
Rossi, Maria Susana
Ctenomys
Satellite Dna
Chromosomal Evolution
title_short Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification
title_full Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification
title_fullStr Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification
title_full_unstemmed Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification
title_sort Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification
dc.creator.none.fl_str_mv Rossi, Maria Susana
author Rossi, Maria Susana
author_facet Rossi, Maria Susana
author_role author
dc.subject.none.fl_str_mv Ctenomys
Satellite Dna
Chromosomal Evolution
topic Ctenomys
Satellite Dna
Chromosomal Evolution
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Ctenomys is a quite large group of South American subterranean rodents (more than 60 species) that exhibits the widest range of karyotype diversity in mammals with chromosomal diploid numbers (2n) ranging from 10 to 70. Ctenomys has been considered as an example of explosive cladogenesis triggered by chromosomal repatterning [for a comprehensive classical review on Ctenomys , see Reig et al., 1990]. Chromosomal repatterning has been related to factors that reach from the population down to the genomic level. Recurrent contractions and expansions of repetitive Pvull Ctenomys sequence (RPCS), the major heterochromatic satellite DNA present in these genomes, have been related to chromosomal evolution in Ctenomys [Rossi et al., 1995; Slamovits et al., 2001].
Fil: Rossi, Maria Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
description Ctenomys is a quite large group of South American subterranean rodents (more than 60 species) that exhibits the widest range of karyotype diversity in mammals with chromosomal diploid numbers (2n) ranging from 10 to 70. Ctenomys has been considered as an example of explosive cladogenesis triggered by chromosomal repatterning [for a comprehensive classical review on Ctenomys , see Reig et al., 1990]. Chromosomal repatterning has been related to factors that reach from the population down to the genomic level. Recurrent contractions and expansions of repetitive Pvull Ctenomys sequence (RPCS), the major heterochromatic satellite DNA present in these genomes, have been related to chromosomal evolution in Ctenomys [Rossi et al., 1995; Slamovits et al., 2001].
publishDate 2011
dc.date.none.fl_str_mv 2011-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/20332
Rossi, Maria Susana; Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification ; Karger; Cytogenetic And Genome Research; 134; 5-2011; 163-164
1424-8581
CONICET Digital
CONICET
url http://hdl.handle.net/11336/20332
identifier_str_mv Rossi, Maria Susana; Satellite DNA and chromosomal evolution in Ctenomys rodents: a necessary clarification ; Karger; Cytogenetic And Genome Research; 134; 5-2011; 163-164
1424-8581
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1159/000324700
info:eu-repo/semantics/altIdentifier/url/https://www.karger.com/Article/Abstract/324700
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Karger
publisher.none.fl_str_mv Karger
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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