Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment

Autores
Ceschan, Nazareth Eliana; Scioli Montoto, Sebastián; Sbaraglini, Maria Laura; Ruiz, María Esperanza; Smyth, Hugh David Charles; Bucala, Veronica; Ramírez Rigo, María Veronica
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Hypertension is a chronic pathology where blood pressure levels are continuously high, causing cardiac, renal, cerebral, and vascular damage leading to early morbi-mortality. This illness is the main risk factor for cardiovascular diseases and the main cause of atrial fibrillation. Atenolol (AT) is a β-1 blocker drug useful for antihypertension and antiarrhythmic treatments. However, this drug possesses low oral bioavailability associated to its low permeability and extensive hepatic first-pass metabolism. To solve the conventional AT-administration problems, oral controlled-release and transdermal delivery have been reported. In this work, an alternative AT inhalatory system administered by nebulization is presented. This system is based on an ionic complex between acidic groups of alginic acid and cationic groups of AT (AA-AT), which was obtained by spray-drying. Pharmaceutical and biopharmaceutical properties for AA-AT inhalatory administration using a jet nebulizer were investigated. The aerodynamic performance (assayed at different cup-nebulizer loadings) of the nebulized system demonstrated that around 40% of the formulation would deposit in the respiratory membrane, with mass median aerodynamic diameters of 3.4–3.6 µm. The AT carried in the AA-AT system was released adequately by ionic exchange in saline solution by permeation through a cellulose membrane. The presence of AA as polyelectrolyte conferred mucoadhesive properties to the ionic complex. Even at high relative AA-AT concentrations, no cytotoxic effect was detected in A-549 cell line. Finally, the preliminary pharmacokinetic assay in the in vivo model confirmed that AT was absorbed from the lung to the systemic circulation, with a greater plasmatic AUC compared to the pure drug (around 50% higher). Then, the system and the nebulization administration demonstrated potential for drug cardiac targeting.
Fil: Ceschan, Nazareth Eliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Scioli Montoto, Sebastián. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Sbaraglini, Maria Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; Argentina
Fil: Ruiz, María Esperanza. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; Argentina
Fil: Smyth, Hugh David Charles. University of Texas at Austin; Estados Unidos
Fil: Bucala, Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Ramírez Rigo, María Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Materia
AEROSOLIZATION BEHAVIOR
CELL VIABILITY
MUCOADHESIVENESS
PHARMACOKINETICS
POLYELECTROLYTE-DRUG FORMULATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/204776
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/204776
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Nebulization of a polyelectrolyte-drug system for systemic hypertension treatmentCeschan, Nazareth ElianaScioli Montoto, SebastiánSbaraglini, Maria LauraRuiz, María EsperanzaSmyth, Hugh David CharlesBucala, VeronicaRamírez Rigo, María VeronicaAEROSOLIZATION BEHAVIORCELL VIABILITYMUCOADHESIVENESSPHARMACOKINETICSPOLYELECTROLYTE-DRUG FORMULATIONhttps://purl.org/becyt/ford/3.4https://purl.org/becyt/ford/3Hypertension is a chronic pathology where blood pressure levels are continuously high, causing cardiac, renal, cerebral, and vascular damage leading to early morbi-mortality. This illness is the main risk factor for cardiovascular diseases and the main cause of atrial fibrillation. Atenolol (AT) is a β-1 blocker drug useful for antihypertension and antiarrhythmic treatments. However, this drug possesses low oral bioavailability associated to its low permeability and extensive hepatic first-pass metabolism. To solve the conventional AT-administration problems, oral controlled-release and transdermal delivery have been reported. In this work, an alternative AT inhalatory system administered by nebulization is presented. This system is based on an ionic complex between acidic groups of alginic acid and cationic groups of AT (AA-AT), which was obtained by spray-drying. Pharmaceutical and biopharmaceutical properties for AA-AT inhalatory administration using a jet nebulizer were investigated. The aerodynamic performance (assayed at different cup-nebulizer loadings) of the nebulized system demonstrated that around 40% of the formulation would deposit in the respiratory membrane, with mass median aerodynamic diameters of 3.4–3.6 µm. The AT carried in the AA-AT system was released adequately by ionic exchange in saline solution by permeation through a cellulose membrane. The presence of AA as polyelectrolyte conferred mucoadhesive properties to the ionic complex. Even at high relative AA-AT concentrations, no cytotoxic effect was detected in A-549 cell line. Finally, the preliminary pharmacokinetic assay in the in vivo model confirmed that AT was absorbed from the lung to the systemic circulation, with a greater plasmatic AUC compared to the pure drug (around 50% higher). Then, the system and the nebulization administration demonstrated potential for drug cardiac targeting.Fil: Ceschan, Nazareth Eliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Scioli Montoto, Sebastián. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Sbaraglini, Maria Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; ArgentinaFil: Ruiz, María Esperanza. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; ArgentinaFil: Smyth, Hugh David Charles. University of Texas at Austin; Estados UnidosFil: Bucala, Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Ramírez Rigo, María Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaElsevier Science2022-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/204776Ceschan, Nazareth Eliana; Scioli Montoto, Sebastián; Sbaraglini, Maria Laura; Ruiz, María Esperanza; Smyth, Hugh David Charles; et al.; Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment; Elsevier Science; European Journal of Pharmaceutical Sciences; 170; 106108; 3-2022; 1-100928-0987CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0928098721004097info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ejps.2021.106108info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:05:19Zoai:ri.conicet.gov.ar:11336/204776instacron: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 12:05:19.952CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment
title Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment
spellingShingle Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment
Ceschan, Nazareth Eliana
AEROSOLIZATION BEHAVIOR
CELL VIABILITY
MUCOADHESIVENESS
PHARMACOKINETICS
POLYELECTROLYTE-DRUG FORMULATION
title_short Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment
title_full Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment
title_fullStr Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment
title_full_unstemmed Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment
title_sort Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment
dc.creator.none.fl_str_mv Ceschan, Nazareth Eliana
Scioli Montoto, Sebastián
Sbaraglini, Maria Laura
Ruiz, María Esperanza
Smyth, Hugh David Charles
Bucala, Veronica
Ramírez Rigo, María Veronica
author Ceschan, Nazareth Eliana
author_facet Ceschan, Nazareth Eliana
Scioli Montoto, Sebastián
Sbaraglini, Maria Laura
Ruiz, María Esperanza
Smyth, Hugh David Charles
Bucala, Veronica
Ramírez Rigo, María Veronica
author_role author
author2 Scioli Montoto, Sebastián
Sbaraglini, Maria Laura
Ruiz, María Esperanza
Smyth, Hugh David Charles
Bucala, Veronica
Ramírez Rigo, María Veronica
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv AEROSOLIZATION BEHAVIOR
CELL VIABILITY
MUCOADHESIVENESS
PHARMACOKINETICS
POLYELECTROLYTE-DRUG FORMULATION
topic AEROSOLIZATION BEHAVIOR
CELL VIABILITY
MUCOADHESIVENESS
PHARMACOKINETICS
POLYELECTROLYTE-DRUG FORMULATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.4
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Hypertension is a chronic pathology where blood pressure levels are continuously high, causing cardiac, renal, cerebral, and vascular damage leading to early morbi-mortality. This illness is the main risk factor for cardiovascular diseases and the main cause of atrial fibrillation. Atenolol (AT) is a β-1 blocker drug useful for antihypertension and antiarrhythmic treatments. However, this drug possesses low oral bioavailability associated to its low permeability and extensive hepatic first-pass metabolism. To solve the conventional AT-administration problems, oral controlled-release and transdermal delivery have been reported. In this work, an alternative AT inhalatory system administered by nebulization is presented. This system is based on an ionic complex between acidic groups of alginic acid and cationic groups of AT (AA-AT), which was obtained by spray-drying. Pharmaceutical and biopharmaceutical properties for AA-AT inhalatory administration using a jet nebulizer were investigated. The aerodynamic performance (assayed at different cup-nebulizer loadings) of the nebulized system demonstrated that around 40% of the formulation would deposit in the respiratory membrane, with mass median aerodynamic diameters of 3.4–3.6 µm. The AT carried in the AA-AT system was released adequately by ionic exchange in saline solution by permeation through a cellulose membrane. The presence of AA as polyelectrolyte conferred mucoadhesive properties to the ionic complex. Even at high relative AA-AT concentrations, no cytotoxic effect was detected in A-549 cell line. Finally, the preliminary pharmacokinetic assay in the in vivo model confirmed that AT was absorbed from the lung to the systemic circulation, with a greater plasmatic AUC compared to the pure drug (around 50% higher). Then, the system and the nebulization administration demonstrated potential for drug cardiac targeting.
Fil: Ceschan, Nazareth Eliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Scioli Montoto, Sebastián. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Sbaraglini, Maria Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; Argentina
Fil: Ruiz, María Esperanza. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; Argentina
Fil: Smyth, Hugh David Charles. University of Texas at Austin; Estados Unidos
Fil: Bucala, Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Ramírez Rigo, María Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
description Hypertension is a chronic pathology where blood pressure levels are continuously high, causing cardiac, renal, cerebral, and vascular damage leading to early morbi-mortality. This illness is the main risk factor for cardiovascular diseases and the main cause of atrial fibrillation. Atenolol (AT) is a β-1 blocker drug useful for antihypertension and antiarrhythmic treatments. However, this drug possesses low oral bioavailability associated to its low permeability and extensive hepatic first-pass metabolism. To solve the conventional AT-administration problems, oral controlled-release and transdermal delivery have been reported. In this work, an alternative AT inhalatory system administered by nebulization is presented. This system is based on an ionic complex between acidic groups of alginic acid and cationic groups of AT (AA-AT), which was obtained by spray-drying. Pharmaceutical and biopharmaceutical properties for AA-AT inhalatory administration using a jet nebulizer were investigated. The aerodynamic performance (assayed at different cup-nebulizer loadings) of the nebulized system demonstrated that around 40% of the formulation would deposit in the respiratory membrane, with mass median aerodynamic diameters of 3.4–3.6 µm. The AT carried in the AA-AT system was released adequately by ionic exchange in saline solution by permeation through a cellulose membrane. The presence of AA as polyelectrolyte conferred mucoadhesive properties to the ionic complex. Even at high relative AA-AT concentrations, no cytotoxic effect was detected in A-549 cell line. Finally, the preliminary pharmacokinetic assay in the in vivo model confirmed that AT was absorbed from the lung to the systemic circulation, with a greater plasmatic AUC compared to the pure drug (around 50% higher). Then, the system and the nebulization administration demonstrated potential for drug cardiac targeting.
publishDate 2022
dc.date.none.fl_str_mv 2022-03
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/11336/204776
Ceschan, Nazareth Eliana; Scioli Montoto, Sebastián; Sbaraglini, Maria Laura; Ruiz, María Esperanza; Smyth, Hugh David Charles; et al.; Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment; Elsevier Science; European Journal of Pharmaceutical Sciences; 170; 106108; 3-2022; 1-10
0928-0987
CONICET Digital
CONICET
url http://hdl.handle.net/11336/204776
identifier_str_mv Ceschan, Nazareth Eliana; Scioli Montoto, Sebastián; Sbaraglini, Maria Laura; Ruiz, María Esperanza; Smyth, Hugh David Charles; et al.; Nebulization of a polyelectrolyte-drug system for systemic hypertension treatment; Elsevier Science; European Journal of Pharmaceutical Sciences; 170; 106108; 3-2022; 1-10
0928-0987
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0928098721004097
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ejps.2021.106108
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
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
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score 12.982451

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