Bioactive compounds and antioxidant capacity of fruit on Sechium edule
- Autores
- Albarracin, Graciela; Lucero López, Viviana Romina; Marchevsky, Eduardo Jorge; Escudero, Nora Lilian
- Año de publicación
- 2010
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Vegetables and fruits contain bioactive compounds with antioxidant activity such as phenols and flavonoids, carotenoids, ascorbate, alimentary fiber, selenium and many substances with antiatherogenics and anticarcinogenics properties. The purpose of this work is to assess some bioactive constituents and the antioxidant activity of the Sechium edule (Jacq) Swartz (Cucurbitaceae) fruit. Total phenol content was higher (p <0,001) in pulp (Sep):124.83mg/100g than seed (Ses): 86.36mg/100g. The antioxidant activity were estimated by: nitric oxide scavenging activity (NO), DPPH radicalscavenging activity (DPPH) and β-carotene bleaching method (β-carotene). The values expressed as percentage (%) corresponds to Ses and Sep respectively: NO 47.51 ± 1.9 and 55.62 ± 1.3; DPPH: 88.87 ± 1.1 and 89.13 ± 1.5 and β-carotene, 63.32 ± 1.5 and 53.15 ± 1.4. The studied samples have important radical scavenging activity and inhibited lipid peroxidation in vitro. We concluded that the present study provides infor- mation that Sechium edule can be a source of natural antioxidants.
Fil: Albarracin, Graciela. Universidad Nacional de San Luis; Facultad de Quimica, Bioquimica y Farmacia; Argentina
Fil: Lucero, Romina V. Universidad Nacional de San Luis; Facultad de Quimica, Bioquimica y Farmacia; Argentina; Argentina
Fil: Marchevsky, Eduardo Jorge. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina; Argentina
Fil: Escudero, NORA. Universidad Nacional de San Luis; Facultad de Quimica, Bioquimica y Farmacia; Argentina; Argentina; Argentina - Materia
-
Sechium edule
Minerals
Antioxidant capacity - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/92879
Ver los metadatos del registro completo
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Bioactive compounds and antioxidant capacity of fruit on Sechium eduleAlbarracin, GracielaLucero López, Viviana RominaMarchevsky, Eduardo JorgeEscudero, Nora LilianSechium eduleMineralsAntioxidant capacityhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Vegetables and fruits contain bioactive compounds with antioxidant activity such as phenols and flavonoids, carotenoids, ascorbate, alimentary fiber, selenium and many substances with antiatherogenics and anticarcinogenics properties. The purpose of this work is to assess some bioactive constituents and the antioxidant activity of the Sechium edule (Jacq) Swartz (Cucurbitaceae) fruit. Total phenol content was higher (p <0,001) in pulp (Sep):124.83mg/100g than seed (Ses): 86.36mg/100g. The antioxidant activity were estimated by: nitric oxide scavenging activity (NO), DPPH radicalscavenging activity (DPPH) and β-carotene bleaching method (β-carotene). The values expressed as percentage (%) corresponds to Ses and Sep respectively: NO 47.51 ± 1.9 and 55.62 ± 1.3; DPPH: 88.87 ± 1.1 and 89.13 ± 1.5 and β-carotene, 63.32 ± 1.5 and 53.15 ± 1.4. The studied samples have important radical scavenging activity and inhibited lipid peroxidation in vitro. We concluded that the present study provides infor- mation that Sechium edule can be a source of natural antioxidants.Fil: Albarracin, Graciela. Universidad Nacional de San Luis; Facultad de Quimica, Bioquimica y Farmacia; ArgentinaFil: Lucero, Romina V. Universidad Nacional de San Luis; Facultad de Quimica, Bioquimica y Farmacia; Argentina; ArgentinaFil: Marchevsky, Eduardo Jorge. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina; ArgentinaFil: Escudero, NORA. Universidad Nacional de San Luis; Facultad de Quimica, Bioquimica y Farmacia; Argentina; Argentina; ArgentinaTrade Science2010-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/92879Albarracin, Graciela; Lucero López, Viviana Romina; Marchevsky, Eduardo Jorge; Escudero, Nora Lilian; Bioactive compounds and antioxidant capacity of fruit on Sechium edule; Trade Science; Studies In Natural Products Chemistry; 6; 2; 6-2010; 94-1010974 - 7508CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.tsijournals.com/abstract/bioactive-compounds-and-antioxidant-capacity-of-fruit-on-sechiumedule-4652.htmlinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:37:17Zoai:ri.conicet.gov.ar:11336/92879instacron: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 09:37:18.125CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Bioactive compounds and antioxidant capacity of fruit on Sechium edule |
title |
Bioactive compounds and antioxidant capacity of fruit on Sechium edule |
spellingShingle |
Bioactive compounds and antioxidant capacity of fruit on Sechium edule Albarracin, Graciela Sechium edule Minerals Antioxidant capacity |
title_short |
Bioactive compounds and antioxidant capacity of fruit on Sechium edule |
title_full |
Bioactive compounds and antioxidant capacity of fruit on Sechium edule |
title_fullStr |
Bioactive compounds and antioxidant capacity of fruit on Sechium edule |
title_full_unstemmed |
Bioactive compounds and antioxidant capacity of fruit on Sechium edule |
title_sort |
Bioactive compounds and antioxidant capacity of fruit on Sechium edule |
dc.creator.none.fl_str_mv |
Albarracin, Graciela Lucero López, Viviana Romina Marchevsky, Eduardo Jorge Escudero, Nora Lilian |
author |
Albarracin, Graciela |
author_facet |
Albarracin, Graciela Lucero López, Viviana Romina Marchevsky, Eduardo Jorge Escudero, Nora Lilian |
author_role |
author |
author2 |
Lucero López, Viviana Romina Marchevsky, Eduardo Jorge Escudero, Nora Lilian |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Sechium edule Minerals Antioxidant capacity |
topic |
Sechium edule Minerals Antioxidant capacity |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Vegetables and fruits contain bioactive compounds with antioxidant activity such as phenols and flavonoids, carotenoids, ascorbate, alimentary fiber, selenium and many substances with antiatherogenics and anticarcinogenics properties. The purpose of this work is to assess some bioactive constituents and the antioxidant activity of the Sechium edule (Jacq) Swartz (Cucurbitaceae) fruit. Total phenol content was higher (p <0,001) in pulp (Sep):124.83mg/100g than seed (Ses): 86.36mg/100g. The antioxidant activity were estimated by: nitric oxide scavenging activity (NO), DPPH radicalscavenging activity (DPPH) and β-carotene bleaching method (β-carotene). The values expressed as percentage (%) corresponds to Ses and Sep respectively: NO 47.51 ± 1.9 and 55.62 ± 1.3; DPPH: 88.87 ± 1.1 and 89.13 ± 1.5 and β-carotene, 63.32 ± 1.5 and 53.15 ± 1.4. The studied samples have important radical scavenging activity and inhibited lipid peroxidation in vitro. We concluded that the present study provides infor- mation that Sechium edule can be a source of natural antioxidants. Fil: Albarracin, Graciela. Universidad Nacional de San Luis; Facultad de Quimica, Bioquimica y Farmacia; Argentina Fil: Lucero, Romina V. Universidad Nacional de San Luis; Facultad de Quimica, Bioquimica y Farmacia; Argentina; Argentina Fil: Marchevsky, Eduardo Jorge. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia; Argentina; Argentina Fil: Escudero, NORA. Universidad Nacional de San Luis; Facultad de Quimica, Bioquimica y Farmacia; Argentina; Argentina; Argentina |
description |
Vegetables and fruits contain bioactive compounds with antioxidant activity such as phenols and flavonoids, carotenoids, ascorbate, alimentary fiber, selenium and many substances with antiatherogenics and anticarcinogenics properties. The purpose of this work is to assess some bioactive constituents and the antioxidant activity of the Sechium edule (Jacq) Swartz (Cucurbitaceae) fruit. Total phenol content was higher (p <0,001) in pulp (Sep):124.83mg/100g than seed (Ses): 86.36mg/100g. The antioxidant activity were estimated by: nitric oxide scavenging activity (NO), DPPH radicalscavenging activity (DPPH) and β-carotene bleaching method (β-carotene). The values expressed as percentage (%) corresponds to Ses and Sep respectively: NO 47.51 ± 1.9 and 55.62 ± 1.3; DPPH: 88.87 ± 1.1 and 89.13 ± 1.5 and β-carotene, 63.32 ± 1.5 and 53.15 ± 1.4. The studied samples have important radical scavenging activity and inhibited lipid peroxidation in vitro. We concluded that the present study provides infor- mation that Sechium edule can be a source of natural antioxidants. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-06 |
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/11336/92879 Albarracin, Graciela; Lucero López, Viviana Romina; Marchevsky, Eduardo Jorge; Escudero, Nora Lilian; Bioactive compounds and antioxidant capacity of fruit on Sechium edule; Trade Science; Studies In Natural Products Chemistry; 6; 2; 6-2010; 94-101 0974 - 7508 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/92879 |
identifier_str_mv |
Albarracin, Graciela; Lucero López, Viviana Romina; Marchevsky, Eduardo Jorge; Escudero, Nora Lilian; Bioactive compounds and antioxidant capacity of fruit on Sechium edule; Trade Science; Studies In Natural Products Chemistry; 6; 2; 6-2010; 94-101 0974 - 7508 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.tsijournals.com/abstract/bioactive-compounds-and-antioxidant-capacity-of-fruit-on-sechiumedule-4652.html |
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 |
Trade Science |
publisher.none.fl_str_mv |
Trade 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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1844613174463037440 |
score |
13.070432 |