Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system

Autores
Sampayo, Rocío Guadalupe; Lavandera, Jimena Veronica; Batlle, Alcira María del C.; Buzaleh, Ana Maria
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Acute attacks of porphyria are most commonly precipitated by events that decrease heme concentrations. Enzyme inducing-drugs are the most important triggering factors, particularly in relation to anaesthesia. We have reported previously that Enflurane and Isoflurane produced significant heme metabolism alterations, indicating that the use of these anaesthetics in porphyric patients should be avoided. The aim of this work was to evaluate the effect of the anaesthetic Sevoflurane on heme pathway and drug metabolizing Phase I system in mice. To this end, animals received different doses of the anaesthetic (1-2 ml/kg) and were sacrificed at different times (5-60 min). Data revealed important alterations in the enzymes involved in Acute Intermittent Porphyria, such as an induction in hepatic 5-Aminolevulinic acid synthetase activity and a diminished Porphobilinogen deaminase activity in liver and blood 20 minutes after Sevoflurane administration to mice in a dose of 1.5 ml/kg. Heme oxygenase activity was also induced, indicating the onset of oxidative stress. Total CYP levels and CYP2E1 expression were enhanced. As a consequence of these events, heme free pool would be depleted. In conclusion, our results in mice would suggest that Sevoflurane should be used with caution and very careful control in porphyric patients.
Fil: Sampayo, Rocío Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; Argentina
Fil: Lavandera, Jimena Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; Argentina
Fil: Batlle, Alcira María del C.. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; Argentina
Fil: Buzaleh, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; Argentina
Materia
SEVOFLURANE
HEME METABOLISM
5-AMINOLEVULINIC ACID SYNTHETASE
PBG DEAMINASE
HEME OXYGENASE
CYTOCHROME P450
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:11336/152601
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Sevoflurane: Its action on heme metabolism and phase I drug metabolizing systemSampayo, Rocío GuadalupeLavandera, Jimena VeronicaBatlle, Alcira María del C.Buzaleh, Ana MariaSEVOFLURANEHEME METABOLISM5-AMINOLEVULINIC ACID SYNTHETASEPBG DEAMINASEHEME OXYGENASECYTOCHROME P450https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Acute attacks of porphyria are most commonly precipitated by events that decrease heme concentrations. Enzyme inducing-drugs are the most important triggering factors, particularly in relation to anaesthesia. We have reported previously that Enflurane and Isoflurane produced significant heme metabolism alterations, indicating that the use of these anaesthetics in porphyric patients should be avoided. The aim of this work was to evaluate the effect of the anaesthetic Sevoflurane on heme pathway and drug metabolizing Phase I system in mice. To this end, animals received different doses of the anaesthetic (1-2 ml/kg) and were sacrificed at different times (5-60 min). Data revealed important alterations in the enzymes involved in Acute Intermittent Porphyria, such as an induction in hepatic 5-Aminolevulinic acid synthetase activity and a diminished Porphobilinogen deaminase activity in liver and blood 20 minutes after Sevoflurane administration to mice in a dose of 1.5 ml/kg. Heme oxygenase activity was also induced, indicating the onset of oxidative stress. Total CYP levels and CYP2E1 expression were enhanced. As a consequence of these events, heme free pool would be depleted. In conclusion, our results in mice would suggest that Sevoflurane should be used with caution and very careful control in porphyric patients.Fil: Sampayo, Rocío Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; ArgentinaFil: Lavandera, Jimena Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; ArgentinaFil: Batlle, Alcira María del C.. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; ArgentinaFil: Buzaleh, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; ArgentinaC M B Association2009-12info: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/11336/152601Sampayo, Rocío Guadalupe; Lavandera, Jimena Veronica; Batlle, Alcira María del C.; Buzaleh, Ana Maria; Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system; C M B Association; Cellular and Molecular Biology; 55; 2; 12-2009; 140-1460145-5680CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:12:38Zoai:ri.conicet.gov.ar:11336/152601instacron: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:34982025-10-22 12:12:38.724CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system
title Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system
spellingShingle Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system
Sampayo, Rocío Guadalupe
SEVOFLURANE
HEME METABOLISM
5-AMINOLEVULINIC ACID SYNTHETASE
PBG DEAMINASE
HEME OXYGENASE
CYTOCHROME P450
title_short Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system
title_full Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system
title_fullStr Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system
title_full_unstemmed Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system
title_sort Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system
dc.creator.none.fl_str_mv Sampayo, Rocío Guadalupe
Lavandera, Jimena Veronica
Batlle, Alcira María del C.
Buzaleh, Ana Maria
author Sampayo, Rocío Guadalupe
author_facet Sampayo, Rocío Guadalupe
Lavandera, Jimena Veronica
Batlle, Alcira María del C.
Buzaleh, Ana Maria
author_role author
author2 Lavandera, Jimena Veronica
Batlle, Alcira María del C.
Buzaleh, Ana Maria
author2_role author
author
author
dc.subject.none.fl_str_mv SEVOFLURANE
HEME METABOLISM
5-AMINOLEVULINIC ACID SYNTHETASE
PBG DEAMINASE
HEME OXYGENASE
CYTOCHROME P450
topic SEVOFLURANE
HEME METABOLISM
5-AMINOLEVULINIC ACID SYNTHETASE
PBG DEAMINASE
HEME OXYGENASE
CYTOCHROME P450
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Acute attacks of porphyria are most commonly precipitated by events that decrease heme concentrations. Enzyme inducing-drugs are the most important triggering factors, particularly in relation to anaesthesia. We have reported previously that Enflurane and Isoflurane produced significant heme metabolism alterations, indicating that the use of these anaesthetics in porphyric patients should be avoided. The aim of this work was to evaluate the effect of the anaesthetic Sevoflurane on heme pathway and drug metabolizing Phase I system in mice. To this end, animals received different doses of the anaesthetic (1-2 ml/kg) and were sacrificed at different times (5-60 min). Data revealed important alterations in the enzymes involved in Acute Intermittent Porphyria, such as an induction in hepatic 5-Aminolevulinic acid synthetase activity and a diminished Porphobilinogen deaminase activity in liver and blood 20 minutes after Sevoflurane administration to mice in a dose of 1.5 ml/kg. Heme oxygenase activity was also induced, indicating the onset of oxidative stress. Total CYP levels and CYP2E1 expression were enhanced. As a consequence of these events, heme free pool would be depleted. In conclusion, our results in mice would suggest that Sevoflurane should be used with caution and very careful control in porphyric patients.
Fil: Sampayo, Rocío Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; Argentina
Fil: Lavandera, Jimena Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; Argentina
Fil: Batlle, Alcira María del C.. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; Argentina
Fil: Buzaleh, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Centro de Investigaciones sobre Porfirinas y Porfirias. Universidad de Buenos Aires. Centro de Investigaciones sobre Porfirinas y Porfirias; Argentina
description Acute attacks of porphyria are most commonly precipitated by events that decrease heme concentrations. Enzyme inducing-drugs are the most important triggering factors, particularly in relation to anaesthesia. We have reported previously that Enflurane and Isoflurane produced significant heme metabolism alterations, indicating that the use of these anaesthetics in porphyric patients should be avoided. The aim of this work was to evaluate the effect of the anaesthetic Sevoflurane on heme pathway and drug metabolizing Phase I system in mice. To this end, animals received different doses of the anaesthetic (1-2 ml/kg) and were sacrificed at different times (5-60 min). Data revealed important alterations in the enzymes involved in Acute Intermittent Porphyria, such as an induction in hepatic 5-Aminolevulinic acid synthetase activity and a diminished Porphobilinogen deaminase activity in liver and blood 20 minutes after Sevoflurane administration to mice in a dose of 1.5 ml/kg. Heme oxygenase activity was also induced, indicating the onset of oxidative stress. Total CYP levels and CYP2E1 expression were enhanced. As a consequence of these events, heme free pool would be depleted. In conclusion, our results in mice would suggest that Sevoflurane should be used with caution and very careful control in porphyric patients.
publishDate 2009
dc.date.none.fl_str_mv 2009-12
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/11336/152601
Sampayo, Rocío Guadalupe; Lavandera, Jimena Veronica; Batlle, Alcira María del C.; Buzaleh, Ana Maria; Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system; C M B Association; Cellular and Molecular Biology; 55; 2; 12-2009; 140-146
0145-5680
CONICET Digital
CONICET
url http://hdl.handle.net/11336/152601
identifier_str_mv Sampayo, Rocío Guadalupe; Lavandera, Jimena Veronica; Batlle, Alcira María del C.; Buzaleh, Ana Maria; Sevoflurane: Its action on heme metabolism and phase I drug metabolizing system; C M B Association; Cellular and Molecular Biology; 55; 2; 12-2009; 140-146
0145-5680
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/
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 C M B Association
publisher.none.fl_str_mv C M B Association
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 12.982451

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