Xenopus paraxis homologue shows novel domains of expression

Autores
Carpio, Ronald; Honore, Stella Maris; Araya, Claudio; Mayor, Roberto
Año de publicación
2004
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The paraxis gene encodes a basic helix-loop-helix transcription factor that is expressed in paraxial mesoderm and whose mutant displays an inability to form epithelial somites. Here, the molecular characterization of Xenopus paraxis is reported. paraxis is expressed in the paraxial mesoderm and somites but is down-regulated during muscle differentiation. In addition to its paraxial mesodermal expression, described in other organisms, two novel expression domains of paraxis were found: the neural tube and the head mesoderm, paraxis expression in the neural tube was compared with the expression of the neural markers Xash and Xiro1, and we concluded that paraxis is expressed in a broad band in the prospective sulcus limitans of the neural tube.
Fil: Carpio, Ronald. Universidad de Chile; Chile
Fil: Honore, Stella Maris. Universidad de Chile; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Araya, Claudio. Universidad de Chile; Chile
Fil: Mayor, Roberto. Colegio Universitario de Londres; Reino Unido. Universidad de Chile; Chile
Materia
MESODERM
NEURAL TUBE
SOMITES
XENOPUS PARAXIS
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:11336/217975
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Xenopus paraxis homologue shows novel domains of expressionCarpio, RonaldHonore, Stella MarisAraya, ClaudioMayor, RobertoMESODERMNEURAL TUBESOMITESXENOPUS PARAXIShttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3The paraxis gene encodes a basic helix-loop-helix transcription factor that is expressed in paraxial mesoderm and whose mutant displays an inability to form epithelial somites. Here, the molecular characterization of Xenopus paraxis is reported. paraxis is expressed in the paraxial mesoderm and somites but is down-regulated during muscle differentiation. In addition to its paraxial mesodermal expression, described in other organisms, two novel expression domains of paraxis were found: the neural tube and the head mesoderm, paraxis expression in the neural tube was compared with the expression of the neural markers Xash and Xiro1, and we concluded that paraxis is expressed in a broad band in the prospective sulcus limitans of the neural tube.Fil: Carpio, Ronald. Universidad de Chile; ChileFil: Honore, Stella Maris. Universidad de Chile; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; ArgentinaFil: Araya, Claudio. Universidad de Chile; ChileFil: Mayor, Roberto. Colegio Universitario de Londres; Reino Unido. Universidad de Chile; ChileVeterinary and Human Toxicology2004-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/217975Carpio, Ronald; Honore, Stella Maris; Araya, Claudio; Mayor, Roberto; Xenopus paraxis homologue shows novel domains of expression; Veterinary and Human Toxicology; Developmental Dynamics; 231; 3; 12-2004; 609-6131058-8388CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/dvdy.20147info:eu-repo/semantics/altIdentifier/url/https://anatomypubs.onlinelibrary.wiley.com/doi/10.1002/dvdy.20147info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:07:25Zoai:ri.conicet.gov.ar:11336/217975instacron: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:34982025-09-10 13:07:26.119CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Xenopus paraxis homologue shows novel domains of expression
title Xenopus paraxis homologue shows novel domains of expression
spellingShingle Xenopus paraxis homologue shows novel domains of expression
Carpio, Ronald
MESODERM
NEURAL TUBE
SOMITES
XENOPUS PARAXIS
title_short Xenopus paraxis homologue shows novel domains of expression
title_full Xenopus paraxis homologue shows novel domains of expression
title_fullStr Xenopus paraxis homologue shows novel domains of expression
title_full_unstemmed Xenopus paraxis homologue shows novel domains of expression
title_sort Xenopus paraxis homologue shows novel domains of expression
dc.creator.none.fl_str_mv Carpio, Ronald
Honore, Stella Maris
Araya, Claudio
Mayor, Roberto
author Carpio, Ronald
author_facet Carpio, Ronald
Honore, Stella Maris
Araya, Claudio
Mayor, Roberto
author_role author
author2 Honore, Stella Maris
Araya, Claudio
Mayor, Roberto
author2_role author
author
author
dc.subject.none.fl_str_mv MESODERM
NEURAL TUBE
SOMITES
XENOPUS PARAXIS
topic MESODERM
NEURAL TUBE
SOMITES
XENOPUS PARAXIS
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv The paraxis gene encodes a basic helix-loop-helix transcription factor that is expressed in paraxial mesoderm and whose mutant displays an inability to form epithelial somites. Here, the molecular characterization of Xenopus paraxis is reported. paraxis is expressed in the paraxial mesoderm and somites but is down-regulated during muscle differentiation. In addition to its paraxial mesodermal expression, described in other organisms, two novel expression domains of paraxis were found: the neural tube and the head mesoderm, paraxis expression in the neural tube was compared with the expression of the neural markers Xash and Xiro1, and we concluded that paraxis is expressed in a broad band in the prospective sulcus limitans of the neural tube.
Fil: Carpio, Ronald. Universidad de Chile; Chile
Fil: Honore, Stella Maris. Universidad de Chile; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Araya, Claudio. Universidad de Chile; Chile
Fil: Mayor, Roberto. Colegio Universitario de Londres; Reino Unido. Universidad de Chile; Chile
description The paraxis gene encodes a basic helix-loop-helix transcription factor that is expressed in paraxial mesoderm and whose mutant displays an inability to form epithelial somites. Here, the molecular characterization of Xenopus paraxis is reported. paraxis is expressed in the paraxial mesoderm and somites but is down-regulated during muscle differentiation. In addition to its paraxial mesodermal expression, described in other organisms, two novel expression domains of paraxis were found: the neural tube and the head mesoderm, paraxis expression in the neural tube was compared with the expression of the neural markers Xash and Xiro1, and we concluded that paraxis is expressed in a broad band in the prospective sulcus limitans of the neural tube.
publishDate 2004
dc.date.none.fl_str_mv 2004-12
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/11336/217975
Carpio, Ronald; Honore, Stella Maris; Araya, Claudio; Mayor, Roberto; Xenopus paraxis homologue shows novel domains of expression; Veterinary and Human Toxicology; Developmental Dynamics; 231; 3; 12-2004; 609-613
1058-8388
CONICET Digital
CONICET
url http://hdl.handle.net/11336/217975
identifier_str_mv Carpio, Ronald; Honore, Stella Maris; Araya, Claudio; Mayor, Roberto; Xenopus paraxis homologue shows novel domains of expression; Veterinary and Human Toxicology; Developmental Dynamics; 231; 3; 12-2004; 609-613
1058-8388
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1002/dvdy.20147
info:eu-repo/semantics/altIdentifier/url/https://anatomypubs.onlinelibrary.wiley.com/doi/10.1002/dvdy.20147
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 Veterinary and Human Toxicology
publisher.none.fl_str_mv Veterinary and Human Toxicology
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 12.993085

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