Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil

Autores
Barbieri, Natalia Paola del Carmen; Sanchez Contreras, Angeles; Canto, Azucena; Cauich Rodriguez, Juan Valerio; Vargas Coronado, Rossana; Calvo Irabien, Luz María
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Lippia graveolens (Kunth) essential oil (EO) contains the bioactive compounds carvacrol and thymol in different concentrations according to their chemotype. We evaluated the effect of the essential oil chemical composition, and different cyclodextrins (CD), β- and γ, on the microencapsulation process and its efficiency. Complex formation of L. graveolens EO with β-CD and γ-CD was determined by Scanning Electron Microscopy, X-Ray Diffraction, Thermogravimetric Analysis, and Fourier Transform Infrared Spectroscopy. Carvacrol and thymol concentrations in the γ-CD complexes were higher than in the β-CD complexes, as demonstrated by Gas Chromatography analysis. After 14 days of storage, carvacrol concentration in the β-CD complex remained similar to the initial values; while in the γ-CD complex the concentration was significantly reduced. In the case of thymol concentrations, no significant losses were observed after storage in the complexes obtained with β-CD or γ-CD. Our results confirmed that the microencapsulation of L. graveolens EO with CDs retained the bioactive compounds, carvacrol and thymol. Based on the amount of bioactive terpenes in these complexes and their relative stability, the best combinations to be used as delivery systems were the complexes formed between chemotypes thymol- γ-cyclodextrin and carvacrol-β-cyclodextrin.
Fil: Barbieri, Natalia Paola del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Chilecito. Departamento de Ciencias Basicas y Tecnologicas; Argentina
Fil: Sanchez Contreras, Angeles. Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco; México
Fil: Canto, Azucena. Centro de Investigación Científica de Yucatán; México
Fil: Cauich Rodriguez, Juan Valerio. Centro de Investigación Científica de Yucatán; México
Fil: Vargas Coronado, Rossana. Centro de Investigación Científica de Yucatán; México
Fil: Calvo Irabien, Luz María. Centro de Investigación Científica de Yucatán; México
Materia
CARVACROL
CYCLODEXTRINS
HONEYBEE
INCLUSION COMPLEX FORMATION
MEXICAN OREGANO
THYMOL
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:11336/98197
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/98197
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oilBarbieri, Natalia Paola del CarmenSanchez Contreras, AngelesCanto, AzucenaCauich Rodriguez, Juan ValerioVargas Coronado, RossanaCalvo Irabien, Luz MaríaCARVACROLCYCLODEXTRINSHONEYBEEINCLUSION COMPLEX FORMATIONMEXICAN OREGANOTHYMOLhttps://purl.org/becyt/ford/4.5https://purl.org/becyt/ford/4Lippia graveolens (Kunth) essential oil (EO) contains the bioactive compounds carvacrol and thymol in different concentrations according to their chemotype. We evaluated the effect of the essential oil chemical composition, and different cyclodextrins (CD), β- and γ, on the microencapsulation process and its efficiency. Complex formation of L. graveolens EO with β-CD and γ-CD was determined by Scanning Electron Microscopy, X-Ray Diffraction, Thermogravimetric Analysis, and Fourier Transform Infrared Spectroscopy. Carvacrol and thymol concentrations in the γ-CD complexes were higher than in the β-CD complexes, as demonstrated by Gas Chromatography analysis. After 14 days of storage, carvacrol concentration in the β-CD complex remained similar to the initial values; while in the γ-CD complex the concentration was significantly reduced. In the case of thymol concentrations, no significant losses were observed after storage in the complexes obtained with β-CD or γ-CD. Our results confirmed that the microencapsulation of L. graveolens EO with CDs retained the bioactive compounds, carvacrol and thymol. Based on the amount of bioactive terpenes in these complexes and their relative stability, the best combinations to be used as delivery systems were the complexes formed between chemotypes thymol- γ-cyclodextrin and carvacrol-β-cyclodextrin.Fil: Barbieri, Natalia Paola del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Chilecito. Departamento de Ciencias Basicas y Tecnologicas; ArgentinaFil: Sanchez Contreras, Angeles. Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco; MéxicoFil: Canto, Azucena. Centro de Investigación Científica de Yucatán; MéxicoFil: Cauich Rodriguez, Juan Valerio. Centro de Investigación Científica de Yucatán; MéxicoFil: Vargas Coronado, Rossana. Centro de Investigación Científica de Yucatán; MéxicoFil: Calvo Irabien, Luz María. Centro de Investigación Científica de Yucatán; MéxicoElsevier Science2018-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/98197Barbieri, Natalia Paola del Carmen; Sanchez Contreras, Angeles; Canto, Azucena; Cauich Rodriguez, Juan Valerio; Vargas Coronado, Rossana; et al.; Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil; Elsevier Science; Industrial Crops and Products; 121; 10-2018; 114-1230926-6690CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0926669018304102info:eu-repo/semantics/altIdentifier/doi/10.1016/j.indcrop.2018.04.081info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:40:38Zoai:ri.conicet.gov.ar:11336/98197instacron: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:34982025-09-29 09:40:39.026CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil
title Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil
spellingShingle Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil
Barbieri, Natalia Paola del Carmen
CARVACROL
CYCLODEXTRINS
HONEYBEE
INCLUSION COMPLEX FORMATION
MEXICAN OREGANO
THYMOL
title_short Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil
title_full Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil
title_fullStr Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil
title_full_unstemmed Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil
title_sort Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil
dc.creator.none.fl_str_mv Barbieri, Natalia Paola del Carmen
Sanchez Contreras, Angeles
Canto, Azucena
Cauich Rodriguez, Juan Valerio
Vargas Coronado, Rossana
Calvo Irabien, Luz María
author Barbieri, Natalia Paola del Carmen
author_facet Barbieri, Natalia Paola del Carmen
Sanchez Contreras, Angeles
Canto, Azucena
Cauich Rodriguez, Juan Valerio
Vargas Coronado, Rossana
Calvo Irabien, Luz María
author_role author
author2 Sanchez Contreras, Angeles
Canto, Azucena
Cauich Rodriguez, Juan Valerio
Vargas Coronado, Rossana
Calvo Irabien, Luz María
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv CARVACROL
CYCLODEXTRINS
HONEYBEE
INCLUSION COMPLEX FORMATION
MEXICAN OREGANO
THYMOL
topic CARVACROL
CYCLODEXTRINS
HONEYBEE
INCLUSION COMPLEX FORMATION
MEXICAN OREGANO
THYMOL
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.5
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Lippia graveolens (Kunth) essential oil (EO) contains the bioactive compounds carvacrol and thymol in different concentrations according to their chemotype. We evaluated the effect of the essential oil chemical composition, and different cyclodextrins (CD), β- and γ, on the microencapsulation process and its efficiency. Complex formation of L. graveolens EO with β-CD and γ-CD was determined by Scanning Electron Microscopy, X-Ray Diffraction, Thermogravimetric Analysis, and Fourier Transform Infrared Spectroscopy. Carvacrol and thymol concentrations in the γ-CD complexes were higher than in the β-CD complexes, as demonstrated by Gas Chromatography analysis. After 14 days of storage, carvacrol concentration in the β-CD complex remained similar to the initial values; while in the γ-CD complex the concentration was significantly reduced. In the case of thymol concentrations, no significant losses were observed after storage in the complexes obtained with β-CD or γ-CD. Our results confirmed that the microencapsulation of L. graveolens EO with CDs retained the bioactive compounds, carvacrol and thymol. Based on the amount of bioactive terpenes in these complexes and their relative stability, the best combinations to be used as delivery systems were the complexes formed between chemotypes thymol- γ-cyclodextrin and carvacrol-β-cyclodextrin.
Fil: Barbieri, Natalia Paola del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Chilecito. Departamento de Ciencias Basicas y Tecnologicas; Argentina
Fil: Sanchez Contreras, Angeles. Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco; México
Fil: Canto, Azucena. Centro de Investigación Científica de Yucatán; México
Fil: Cauich Rodriguez, Juan Valerio. Centro de Investigación Científica de Yucatán; México
Fil: Vargas Coronado, Rossana. Centro de Investigación Científica de Yucatán; México
Fil: Calvo Irabien, Luz María. Centro de Investigación Científica de Yucatán; México
description Lippia graveolens (Kunth) essential oil (EO) contains the bioactive compounds carvacrol and thymol in different concentrations according to their chemotype. We evaluated the effect of the essential oil chemical composition, and different cyclodextrins (CD), β- and γ, on the microencapsulation process and its efficiency. Complex formation of L. graveolens EO with β-CD and γ-CD was determined by Scanning Electron Microscopy, X-Ray Diffraction, Thermogravimetric Analysis, and Fourier Transform Infrared Spectroscopy. Carvacrol and thymol concentrations in the γ-CD complexes were higher than in the β-CD complexes, as demonstrated by Gas Chromatography analysis. After 14 days of storage, carvacrol concentration in the β-CD complex remained similar to the initial values; while in the γ-CD complex the concentration was significantly reduced. In the case of thymol concentrations, no significant losses were observed after storage in the complexes obtained with β-CD or γ-CD. Our results confirmed that the microencapsulation of L. graveolens EO with CDs retained the bioactive compounds, carvacrol and thymol. Based on the amount of bioactive terpenes in these complexes and their relative stability, the best combinations to be used as delivery systems were the complexes formed between chemotypes thymol- γ-cyclodextrin and carvacrol-β-cyclodextrin.
publishDate 2018
dc.date.none.fl_str_mv 2018-10
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/11336/98197
Barbieri, Natalia Paola del Carmen; Sanchez Contreras, Angeles; Canto, Azucena; Cauich Rodriguez, Juan Valerio; Vargas Coronado, Rossana; et al.; Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil; Elsevier Science; Industrial Crops and Products; 121; 10-2018; 114-123
0926-6690
CONICET Digital
CONICET
url http://hdl.handle.net/11336/98197
identifier_str_mv Barbieri, Natalia Paola del Carmen; Sanchez Contreras, Angeles; Canto, Azucena; Cauich Rodriguez, Juan Valerio; Vargas Coronado, Rossana; et al.; Effect of cyclodextrins and Mexican oregano (Lippia graveolens Kunth) chemotypes on the microencapsulation of essential oil; Elsevier Science; Industrial Crops and Products; 121; 10-2018; 114-123
0926-6690
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/S0926669018304102
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.indcrop.2018.04.081
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
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score 13.070432

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