Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)

Autores
Stroppa, Maria Mercedes; Lagunas, Mariana Stefania; Carriazo, Carlota; Garcia, Beatriz Alicia; Iraola, Gregorio; Panzera, Yanina; Gerez de Burgos, Nelia Martha
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Flight muscles of Triatoma infestans have two glycerol-3-phosphate dehydrogenase (GPDH) isoforms: GPDH-1 is involved in flight metabolism and GPDH-2 provides lipid precursors. Total GPDH activity was greater in the natural population and almost only due to GPDH-1. Different expression and activity observed between GPDH isoforms in the natural population and the first laboratory generation was not detected in the second laboratory generation. This pattern may be caused by gradual adaptation to laboratory nutritional conditions. During development, the expression of GPDH-2 increased with a longer time of intake, which would imply an increment in lipid biosynthesis. The GPDH-1 transcript predominated with respect to that of GPDH-2 in the lower nutritional condition, suggesting the necessity of insects to fly during this nutritional status. The transcriptional pattern showed a delay at 22°C. The isoforms activities and transcript patterns in flight muscles suggest transcriptional adaptation to metabolic requirements originated by alternative splicing.
Fil: Stroppa, Maria Mercedes. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Lagunas, Mariana Stefania. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Carriazo, Carlota. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Garcia, Beatriz Alicia. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Iraola, Gregorio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Panzera, Yanina. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Gerez de Burgos, Nelia Martha. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Materia
Triatoma
Chagas
Gpdh
Expression
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:11336/11801

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network_name_str CONICET Digital (CONICET)
spelling Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)Stroppa, Maria MercedesLagunas, Mariana StefaniaCarriazo, CarlotaGarcia, Beatriz AliciaIraola, GregorioPanzera, YaninaGerez de Burgos, Nelia MarthaTriatomaChagasGpdhExpressionhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Flight muscles of Triatoma infestans have two glycerol-3-phosphate dehydrogenase (GPDH) isoforms: GPDH-1 is involved in flight metabolism and GPDH-2 provides lipid precursors. Total GPDH activity was greater in the natural population and almost only due to GPDH-1. Different expression and activity observed between GPDH isoforms in the natural population and the first laboratory generation was not detected in the second laboratory generation. This pattern may be caused by gradual adaptation to laboratory nutritional conditions. During development, the expression of GPDH-2 increased with a longer time of intake, which would imply an increment in lipid biosynthesis. The GPDH-1 transcript predominated with respect to that of GPDH-2 in the lower nutritional condition, suggesting the necessity of insects to fly during this nutritional status. The transcriptional pattern showed a delay at 22°C. The isoforms activities and transcript patterns in flight muscles suggest transcriptional adaptation to metabolic requirements originated by alternative splicing.Fil: Stroppa, Maria Mercedes. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; UruguayFil: Lagunas, Mariana Stefania. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; UruguayFil: Carriazo, Carlota. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; UruguayFil: Garcia, Beatriz Alicia. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; UruguayFil: Iraola, Gregorio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; UruguayFil: Panzera, Yanina. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; UruguayFil: Gerez de Burgos, Nelia Martha. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; UruguayAmerican Society Of Tropical Medicine And Hygiene2013-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/11801Stroppa, Maria Mercedes; Lagunas, Mariana Stefania; Carriazo, Carlota; Garcia, Beatriz Alicia; Iraola, Gregorio; et al.; Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae); American Society Of Tropical Medicine And Hygiene; American Journal Of Tropical Medicine And Hygiene; 88; 6; 3-2013; 1146–11510002-9637enginfo:eu-repo/semantics/altIdentifier/doi/10.4269/ajtmh.12-0464info:eu-repo/semantics/altIdentifier/url/http://www.ajtmh.org/content/88/6/1146info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:52:21Zoai:ri.conicet.gov.ar:11336/11801instacron: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:34982025-09-03 09:52:21.642CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)
title Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)
spellingShingle Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)
Stroppa, Maria Mercedes
Triatoma
Chagas
Gpdh
Expression
title_short Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)
title_full Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)
title_fullStr Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)
title_full_unstemmed Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)
title_sort Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae)
dc.creator.none.fl_str_mv Stroppa, Maria Mercedes
Lagunas, Mariana Stefania
Carriazo, Carlota
Garcia, Beatriz Alicia
Iraola, Gregorio
Panzera, Yanina
Gerez de Burgos, Nelia Martha
author Stroppa, Maria Mercedes
author_facet Stroppa, Maria Mercedes
Lagunas, Mariana Stefania
Carriazo, Carlota
Garcia, Beatriz Alicia
Iraola, Gregorio
Panzera, Yanina
Gerez de Burgos, Nelia Martha
author_role author
author2 Lagunas, Mariana Stefania
Carriazo, Carlota
Garcia, Beatriz Alicia
Iraola, Gregorio
Panzera, Yanina
Gerez de Burgos, Nelia Martha
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Triatoma
Chagas
Gpdh
Expression
topic Triatoma
Chagas
Gpdh
Expression
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Flight muscles of Triatoma infestans have two glycerol-3-phosphate dehydrogenase (GPDH) isoforms: GPDH-1 is involved in flight metabolism and GPDH-2 provides lipid precursors. Total GPDH activity was greater in the natural population and almost only due to GPDH-1. Different expression and activity observed between GPDH isoforms in the natural population and the first laboratory generation was not detected in the second laboratory generation. This pattern may be caused by gradual adaptation to laboratory nutritional conditions. During development, the expression of GPDH-2 increased with a longer time of intake, which would imply an increment in lipid biosynthesis. The GPDH-1 transcript predominated with respect to that of GPDH-2 in the lower nutritional condition, suggesting the necessity of insects to fly during this nutritional status. The transcriptional pattern showed a delay at 22°C. The isoforms activities and transcript patterns in flight muscles suggest transcriptional adaptation to metabolic requirements originated by alternative splicing.
Fil: Stroppa, Maria Mercedes. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Lagunas, Mariana Stefania. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Carriazo, Carlota. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Garcia, Beatriz Alicia. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Iraola, Gregorio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Panzera, Yanina. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
Fil: Gerez de Burgos, Nelia Martha. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Cordoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina. Universidad de la Republica; Uruguay
description Flight muscles of Triatoma infestans have two glycerol-3-phosphate dehydrogenase (GPDH) isoforms: GPDH-1 is involved in flight metabolism and GPDH-2 provides lipid precursors. Total GPDH activity was greater in the natural population and almost only due to GPDH-1. Different expression and activity observed between GPDH isoforms in the natural population and the first laboratory generation was not detected in the second laboratory generation. This pattern may be caused by gradual adaptation to laboratory nutritional conditions. During development, the expression of GPDH-2 increased with a longer time of intake, which would imply an increment in lipid biosynthesis. The GPDH-1 transcript predominated with respect to that of GPDH-2 in the lower nutritional condition, suggesting the necessity of insects to fly during this nutritional status. The transcriptional pattern showed a delay at 22°C. The isoforms activities and transcript patterns in flight muscles suggest transcriptional adaptation to metabolic requirements originated by alternative splicing.
publishDate 2013
dc.date.none.fl_str_mv 2013-03
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/11336/11801
Stroppa, Maria Mercedes; Lagunas, Mariana Stefania; Carriazo, Carlota; Garcia, Beatriz Alicia; Iraola, Gregorio; et al.; Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae); American Society Of Tropical Medicine And Hygiene; American Journal Of Tropical Medicine And Hygiene; 88; 6; 3-2013; 1146–1151
0002-9637
url http://hdl.handle.net/11336/11801
identifier_str_mv Stroppa, Maria Mercedes; Lagunas, Mariana Stefania; Carriazo, Carlota; Garcia, Beatriz Alicia; Iraola, Gregorio; et al.; Differential expression of Glycerol-3-Phosphate Dehydrogenase isoforms in flight muscles of the Chagas disease vector Triatoma infestans (Hemiptera, Reduviidae); American Society Of Tropical Medicine And Hygiene; American Journal Of Tropical Medicine And Hygiene; 88; 6; 3-2013; 1146–1151
0002-9637
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.4269/ajtmh.12-0464
info:eu-repo/semantics/altIdentifier/url/http://www.ajtmh.org/content/88/6/1146
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
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Society Of Tropical Medicine And Hygiene
publisher.none.fl_str_mv American Society Of Tropical Medicine And Hygiene
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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