Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico
- Autores
- Bruna, Flavia Alejandra; Fernández, Katia; Urrejola, Felipe; Touma, Jorge; Navarro, Myriam; Sepúlveda, Betsabet; Larrazabal Fuentes, María; Paredes, Adrián; Neira, Iván; Ferrando, Matías; Osorio, José Manuel; Yáñez, Osvaldo; Bravo, Jessica
- Año de publicación
- 2022
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Chilean Laureliopsis philippiana has been used in traditional medicine by the Mapuche and their ancestors. To evaluate its pharmacological activity, Laureliopsis philippiana leaf essential oil extract (LP_EO) was chemically and biologically characterized in the present study. In vitro antioxidant potential was analyzed, and antitumor activity was evaluated in non-tumor and tumor cell culture lines. Caenorhabditis elegans was used as a model for evaluating toxicity, and the chemical composition of the essential oil was analyzed using gas chromatography–mass spectrometry. The oil contains six major monoterpenes: eucalyptol (27.7 %), linalool (27.6 %), isozaphrol (19.5 %), isohomogenol (12.6 %), α-terpineol (7.7 %), and eudesmol (4.8 %). Based on quantum mechanical calculations, isosafrole and isohomogenol conferred in vitro antioxidant and antimicrobial activity to LP_EO. In addition, LP_EO showed antimicrobial activity against clinical Helicobacter pylori isolates (MIC 64 and MBC > 128 μg·mL−1), Staphylococcus aureus (MIC 32 and MBC > 64 μg·mL−1), Escherichia coli (MIC 8 and MBC 16 μg·mL−1) and Candida albicans (MIC 64 and > 128 μg·mL−1). LP_EO could selectively inhibit the proliferation of epithelial tumor cell lines but showed low toxicity against Caenorhabditis elegans (0.39 to 1.56 μg·mL−1). Therefore, LP_EO may be used as a source of bioactive compounds in novel pharmacological treatments for veterinary and human application, cosmetics, or sanitation.
Fil: Bruna, Flavia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; Argentina. Universidad Diego Portales; Chile
Fil: Fernández, Katia. Universidad Diego Portales; Chile
Fil: Urrejola, Felipe. Universidad Diego Portales; Chile
Fil: Touma, Jorge. Universidad Diego Portales; Chile
Fil: Navarro, Myriam. Universidad Diego Portales; Chile
Fil: Sepúlveda, Betsabet. Universidad de Chile; Chile
Fil: Larrazabal Fuentes, María. Universidad de Antofagasta (uantof);
Fil: Paredes, Adrián. Universidad de Antofagasta (uantof);
Fil: Neira, Iván. Universidad de Antofagasta (uantof);
Fil: Ferrando, Matías. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; Argentina
Fil: Osorio, José Manuel. Universidad Andrés Bello; Chile. Universidad Diego Portales; Chile
Fil: Yáñez, Osvaldo. Universidad de Las Américas.; Ecuador. Center of New Drugs for Hypertension; Chile
Fil: Bravo, Jessica. Universidad Diego Portales; Chile - Materia
-
ANTIMICROBIAL ACTIVITY
ANTIOXIDANT
ANTIPROLIFERATIVE
CHEMICAL COMPOSITION
ESSENTIAL OIL
LAURELIOPSIS PHILIPPIANA - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/203661
Ver los metadatos del registro completo
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Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silicoBruna, Flavia AlejandraFernández, KatiaUrrejola, FelipeTouma, JorgeNavarro, MyriamSepúlveda, BetsabetLarrazabal Fuentes, MaríaParedes, AdriánNeira, IvánFerrando, MatíasOsorio, José ManuelYáñez, OsvaldoBravo, JessicaANTIMICROBIAL ACTIVITYANTIOXIDANTANTIPROLIFERATIVECHEMICAL COMPOSITIONESSENTIAL OILLAURELIOPSIS PHILIPPIANAhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Chilean Laureliopsis philippiana has been used in traditional medicine by the Mapuche and their ancestors. To evaluate its pharmacological activity, Laureliopsis philippiana leaf essential oil extract (LP_EO) was chemically and biologically characterized in the present study. In vitro antioxidant potential was analyzed, and antitumor activity was evaluated in non-tumor and tumor cell culture lines. Caenorhabditis elegans was used as a model for evaluating toxicity, and the chemical composition of the essential oil was analyzed using gas chromatography–mass spectrometry. The oil contains six major monoterpenes: eucalyptol (27.7 %), linalool (27.6 %), isozaphrol (19.5 %), isohomogenol (12.6 %), α-terpineol (7.7 %), and eudesmol (4.8 %). Based on quantum mechanical calculations, isosafrole and isohomogenol conferred in vitro antioxidant and antimicrobial activity to LP_EO. In addition, LP_EO showed antimicrobial activity against clinical Helicobacter pylori isolates (MIC 64 and MBC > 128 μg·mL−1), Staphylococcus aureus (MIC 32 and MBC > 64 μg·mL−1), Escherichia coli (MIC 8 and MBC 16 μg·mL−1) and Candida albicans (MIC 64 and > 128 μg·mL−1). LP_EO could selectively inhibit the proliferation of epithelial tumor cell lines but showed low toxicity against Caenorhabditis elegans (0.39 to 1.56 μg·mL−1). Therefore, LP_EO may be used as a source of bioactive compounds in novel pharmacological treatments for veterinary and human application, cosmetics, or sanitation.Fil: Bruna, Flavia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; Argentina. Universidad Diego Portales; ChileFil: Fernández, Katia. Universidad Diego Portales; ChileFil: Urrejola, Felipe. Universidad Diego Portales; ChileFil: Touma, Jorge. Universidad Diego Portales; ChileFil: Navarro, Myriam. Universidad Diego Portales; ChileFil: Sepúlveda, Betsabet. Universidad de Chile; ChileFil: Larrazabal Fuentes, María. Universidad de Antofagasta (uantof);Fil: Paredes, Adrián. Universidad de Antofagasta (uantof);Fil: Neira, Iván. Universidad de Antofagasta (uantof);Fil: Ferrando, Matías. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; ArgentinaFil: Osorio, José Manuel. Universidad Andrés Bello; Chile. Universidad Diego Portales; ChileFil: Yáñez, Osvaldo. Universidad de Las Américas.; Ecuador. Center of New Drugs for Hypertension; ChileFil: Bravo, Jessica. Universidad Diego Portales; ChileElsevier2022-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/203661Bruna, Flavia Alejandra; Fernández, Katia; Urrejola, Felipe; Touma, Jorge; Navarro, Myriam; et al.; Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico; Elsevier; Arabian Journal of Chemistry; 15; 12; 12-2022; 1-281878-5352CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S1878535222005871info:eu-repo/semantics/altIdentifier/doi/10.1016/j.arabjc.2022.104271info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:07:12Zoai:ri.conicet.gov.ar:11336/203661instacron: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 10:07:12.699CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico |
title |
Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico |
spellingShingle |
Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico Bruna, Flavia Alejandra ANTIMICROBIAL ACTIVITY ANTIOXIDANT ANTIPROLIFERATIVE CHEMICAL COMPOSITION ESSENTIAL OIL LAURELIOPSIS PHILIPPIANA |
title_short |
Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico |
title_full |
Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico |
title_fullStr |
Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico |
title_full_unstemmed |
Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico |
title_sort |
Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico |
dc.creator.none.fl_str_mv |
Bruna, Flavia Alejandra Fernández, Katia Urrejola, Felipe Touma, Jorge Navarro, Myriam Sepúlveda, Betsabet Larrazabal Fuentes, María Paredes, Adrián Neira, Iván Ferrando, Matías Osorio, José Manuel Yáñez, Osvaldo Bravo, Jessica |
author |
Bruna, Flavia Alejandra |
author_facet |
Bruna, Flavia Alejandra Fernández, Katia Urrejola, Felipe Touma, Jorge Navarro, Myriam Sepúlveda, Betsabet Larrazabal Fuentes, María Paredes, Adrián Neira, Iván Ferrando, Matías Osorio, José Manuel Yáñez, Osvaldo Bravo, Jessica |
author_role |
author |
author2 |
Fernández, Katia Urrejola, Felipe Touma, Jorge Navarro, Myriam Sepúlveda, Betsabet Larrazabal Fuentes, María Paredes, Adrián Neira, Iván Ferrando, Matías Osorio, José Manuel Yáñez, Osvaldo Bravo, Jessica |
author2_role |
author author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
ANTIMICROBIAL ACTIVITY ANTIOXIDANT ANTIPROLIFERATIVE CHEMICAL COMPOSITION ESSENTIAL OIL LAURELIOPSIS PHILIPPIANA |
topic |
ANTIMICROBIAL ACTIVITY ANTIOXIDANT ANTIPROLIFERATIVE CHEMICAL COMPOSITION ESSENTIAL OIL LAURELIOPSIS PHILIPPIANA |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Chilean Laureliopsis philippiana has been used in traditional medicine by the Mapuche and their ancestors. To evaluate its pharmacological activity, Laureliopsis philippiana leaf essential oil extract (LP_EO) was chemically and biologically characterized in the present study. In vitro antioxidant potential was analyzed, and antitumor activity was evaluated in non-tumor and tumor cell culture lines. Caenorhabditis elegans was used as a model for evaluating toxicity, and the chemical composition of the essential oil was analyzed using gas chromatography–mass spectrometry. The oil contains six major monoterpenes: eucalyptol (27.7 %), linalool (27.6 %), isozaphrol (19.5 %), isohomogenol (12.6 %), α-terpineol (7.7 %), and eudesmol (4.8 %). Based on quantum mechanical calculations, isosafrole and isohomogenol conferred in vitro antioxidant and antimicrobial activity to LP_EO. In addition, LP_EO showed antimicrobial activity against clinical Helicobacter pylori isolates (MIC 64 and MBC > 128 μg·mL−1), Staphylococcus aureus (MIC 32 and MBC > 64 μg·mL−1), Escherichia coli (MIC 8 and MBC 16 μg·mL−1) and Candida albicans (MIC 64 and > 128 μg·mL−1). LP_EO could selectively inhibit the proliferation of epithelial tumor cell lines but showed low toxicity against Caenorhabditis elegans (0.39 to 1.56 μg·mL−1). Therefore, LP_EO may be used as a source of bioactive compounds in novel pharmacological treatments for veterinary and human application, cosmetics, or sanitation. Fil: Bruna, Flavia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; Argentina. Universidad Diego Portales; Chile Fil: Fernández, Katia. Universidad Diego Portales; Chile Fil: Urrejola, Felipe. Universidad Diego Portales; Chile Fil: Touma, Jorge. Universidad Diego Portales; Chile Fil: Navarro, Myriam. Universidad Diego Portales; Chile Fil: Sepúlveda, Betsabet. Universidad de Chile; Chile Fil: Larrazabal Fuentes, María. Universidad de Antofagasta (uantof); Fil: Paredes, Adrián. Universidad de Antofagasta (uantof); Fil: Neira, Iván. Universidad de Antofagasta (uantof); Fil: Ferrando, Matías. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; Argentina Fil: Osorio, José Manuel. Universidad Andrés Bello; Chile. Universidad Diego Portales; Chile Fil: Yáñez, Osvaldo. Universidad de Las Américas.; Ecuador. Center of New Drugs for Hypertension; Chile Fil: Bravo, Jessica. Universidad Diego Portales; Chile |
description |
Chilean Laureliopsis philippiana has been used in traditional medicine by the Mapuche and their ancestors. To evaluate its pharmacological activity, Laureliopsis philippiana leaf essential oil extract (LP_EO) was chemically and biologically characterized in the present study. In vitro antioxidant potential was analyzed, and antitumor activity was evaluated in non-tumor and tumor cell culture lines. Caenorhabditis elegans was used as a model for evaluating toxicity, and the chemical composition of the essential oil was analyzed using gas chromatography–mass spectrometry. The oil contains six major monoterpenes: eucalyptol (27.7 %), linalool (27.6 %), isozaphrol (19.5 %), isohomogenol (12.6 %), α-terpineol (7.7 %), and eudesmol (4.8 %). Based on quantum mechanical calculations, isosafrole and isohomogenol conferred in vitro antioxidant and antimicrobial activity to LP_EO. In addition, LP_EO showed antimicrobial activity against clinical Helicobacter pylori isolates (MIC 64 and MBC > 128 μg·mL−1), Staphylococcus aureus (MIC 32 and MBC > 64 μg·mL−1), Escherichia coli (MIC 8 and MBC 16 μg·mL−1) and Candida albicans (MIC 64 and > 128 μg·mL−1). LP_EO could selectively inhibit the proliferation of epithelial tumor cell lines but showed low toxicity against Caenorhabditis elegans (0.39 to 1.56 μg·mL−1). Therefore, LP_EO may be used as a source of bioactive compounds in novel pharmacological treatments for veterinary and human application, cosmetics, or sanitation. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12 |
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/11336/203661 Bruna, Flavia Alejandra; Fernández, Katia; Urrejola, Felipe; Touma, Jorge; Navarro, Myriam; et al.; Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico; Elsevier; Arabian Journal of Chemistry; 15; 12; 12-2022; 1-28 1878-5352 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/203661 |
identifier_str_mv |
Bruna, Flavia Alejandra; Fernández, Katia; Urrejola, Felipe; Touma, Jorge; Navarro, Myriam; et al.; Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico; Elsevier; Arabian Journal of Chemistry; 15; 12; 12-2022; 1-28 1878-5352 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://linkinghub.elsevier.com/retrieve/pii/S1878535222005871 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.arabjc.2022.104271 |
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 |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
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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1844613929138913280 |
score |
13.070432 |