A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs

Autores
Sánchez Thevenet, P.; Basualdo, J. A.; Alvarez, Hector Manuel
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The aim of this work was to investigate the lipid content of Taenia hydatigena eggs and to evaluate the role of lipids in the maintenance of embryo viability. The total lipid content of the egg was 4.5% (w/w). Five classes of neutral lipids were identified: esterified cholesterol, free cholesterol, triacylglycerols, diacylglycerols and free fatty acids. Our results suggest that triacylglycerols play a key role in the maintenance of embryo viability. In addition, we found that T. hydatigena eggs remain metabolically active by mobilisation of stored triacylglycerols. This study contributes to the understanding the survival strategies of a member of the Taeniidae family in the environment outside the host. © 2009 Elsevier B.V.
Fil: Sánchez Thevenet, P.. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Comodoro; Argentina
Fil: Basualdo, J. A.. Universidad Nacional de La Plata. Facultad de Ciencias Médicas; Argentina
Fil: Alvarez, Hector Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Comodoro; Argentina
Materia
Eggs
Lipids
Metabolism
Taenia Hydatigena
Viability Maintenance
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:11336/62422
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggsSánchez Thevenet, P.Basualdo, J. A.Alvarez, Hector ManuelEggsLipidsMetabolismTaenia HydatigenaViability Maintenancehttps://purl.org/becyt/ford/3.3https://purl.org/becyt/ford/3The aim of this work was to investigate the lipid content of Taenia hydatigena eggs and to evaluate the role of lipids in the maintenance of embryo viability. The total lipid content of the egg was 4.5% (w/w). Five classes of neutral lipids were identified: esterified cholesterol, free cholesterol, triacylglycerols, diacylglycerols and free fatty acids. Our results suggest that triacylglycerols play a key role in the maintenance of embryo viability. In addition, we found that T. hydatigena eggs remain metabolically active by mobilisation of stored triacylglycerols. This study contributes to the understanding the survival strategies of a member of the Taeniidae family in the environment outside the host. © 2009 Elsevier B.V.Fil: Sánchez Thevenet, P.. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Comodoro; ArgentinaFil: Basualdo, J. A.. Universidad Nacional de La Plata. Facultad de Ciencias Médicas; ArgentinaFil: Alvarez, Hector Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Comodoro; ArgentinaElsevier Science2010-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/62422Sánchez Thevenet, P.; Basualdo, J. A.; Alvarez, Hector Manuel; A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs; Elsevier Science; Veterinary Parasitology; 169; 1-2; 4-2010; 111-1160304-4017CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.vetpar.2009.12.008info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0304401709007298info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:03:07Zoai:ri.conicet.gov.ar:11336/62422instacron: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 10:03:07.931CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs
title A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs
spellingShingle A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs
Sánchez Thevenet, P.
Eggs
Lipids
Metabolism
Taenia Hydatigena
Viability Maintenance
title_short A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs
title_full A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs
title_fullStr A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs
title_full_unstemmed A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs
title_sort A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs
dc.creator.none.fl_str_mv Sánchez Thevenet, P.
Basualdo, J. A.
Alvarez, Hector Manuel
author Sánchez Thevenet, P.
author_facet Sánchez Thevenet, P.
Basualdo, J. A.
Alvarez, Hector Manuel
author_role author
author2 Basualdo, J. A.
Alvarez, Hector Manuel
author2_role author
author
dc.subject.none.fl_str_mv Eggs
Lipids
Metabolism
Taenia Hydatigena
Viability Maintenance
topic Eggs
Lipids
Metabolism
Taenia Hydatigena
Viability Maintenance
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.3
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv The aim of this work was to investigate the lipid content of Taenia hydatigena eggs and to evaluate the role of lipids in the maintenance of embryo viability. The total lipid content of the egg was 4.5% (w/w). Five classes of neutral lipids were identified: esterified cholesterol, free cholesterol, triacylglycerols, diacylglycerols and free fatty acids. Our results suggest that triacylglycerols play a key role in the maintenance of embryo viability. In addition, we found that T. hydatigena eggs remain metabolically active by mobilisation of stored triacylglycerols. This study contributes to the understanding the survival strategies of a member of the Taeniidae family in the environment outside the host. © 2009 Elsevier B.V.
Fil: Sánchez Thevenet, P.. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Comodoro; Argentina
Fil: Basualdo, J. A.. Universidad Nacional de La Plata. Facultad de Ciencias Médicas; Argentina
Fil: Alvarez, Hector Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Comodoro; Argentina
description The aim of this work was to investigate the lipid content of Taenia hydatigena eggs and to evaluate the role of lipids in the maintenance of embryo viability. The total lipid content of the egg was 4.5% (w/w). Five classes of neutral lipids were identified: esterified cholesterol, free cholesterol, triacylglycerols, diacylglycerols and free fatty acids. Our results suggest that triacylglycerols play a key role in the maintenance of embryo viability. In addition, we found that T. hydatigena eggs remain metabolically active by mobilisation of stored triacylglycerols. This study contributes to the understanding the survival strategies of a member of the Taeniidae family in the environment outside the host. © 2009 Elsevier B.V.
publishDate 2010
dc.date.none.fl_str_mv 2010-04
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/11336/62422
Sánchez Thevenet, P.; Basualdo, J. A.; Alvarez, Hector Manuel; A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs; Elsevier Science; Veterinary Parasitology; 169; 1-2; 4-2010; 111-116
0304-4017
CONICET Digital
CONICET
url http://hdl.handle.net/11336/62422
identifier_str_mv Sánchez Thevenet, P.; Basualdo, J. A.; Alvarez, Hector Manuel; A descriptive study of the occurrence and significance of lipids in Taenia hydatigena eggs; Elsevier Science; Veterinary Parasitology; 169; 1-2; 4-2010; 111-116
0304-4017
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.vetpar.2009.12.008
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0304401709007298
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 Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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
_version_ 1842269783794384896
score 12.885934

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