Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits
- Autores
- Ramirez, Maria Rosana; Oyhenart, Jorge
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Fruits have been known as great source of bioactive natural compounds with potential biological effects. The objective of this work was to perform digestive enzyme inhibition assays with methanolic extracts of six fruits from the family Cucurbitaceas. The extracts were also analyzed for antioxidant capacity (DPPH·), qualitative and quantitative composition of chemical compounds and nutrients. The fruit extracts showed similar antioxidant activities and had substantially different total polyphenolic contents. In addition, the six fruit extracts examined, at a concentration of 100 μg/mL, significantly inhibited β glucosidase and lipase activity, in vitro. These results may be related to the profile of polyphenolic compounds. In conclusion, it can be said that cucurbits fruits are a valuable horticultural product, based on their rich and beneficial chemical composition.
Fil: Ramirez, Maria Rosana. Universidad Nacional del Litoral. Facultad de Bioquímica y Ciencias Biológicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina
Fil: Oyhenart, Jorge. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Ciencias de la Tierra y Ambientales de La Pampa. Universidad Nacional de La Pampa. Facultad de Ciencias Exactas y Naturales. Instituto de Ciencias de la Tierra y Ambientales de La Pampa; Argentina - Materia
-
Polyphenols
Lipase
Glucosidase
Cucurbitaceas - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/92455
Ver los metadatos del registro completo
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Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruitsRamirez, Maria RosanaOyhenart, JorgePolyphenolsLipaseGlucosidaseCucurbitaceashttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Fruits have been known as great source of bioactive natural compounds with potential biological effects. The objective of this work was to perform digestive enzyme inhibition assays with methanolic extracts of six fruits from the family Cucurbitaceas. The extracts were also analyzed for antioxidant capacity (DPPH·), qualitative and quantitative composition of chemical compounds and nutrients. The fruit extracts showed similar antioxidant activities and had substantially different total polyphenolic contents. In addition, the six fruit extracts examined, at a concentration of 100 μg/mL, significantly inhibited β glucosidase and lipase activity, in vitro. These results may be related to the profile of polyphenolic compounds. In conclusion, it can be said that cucurbits fruits are a valuable horticultural product, based on their rich and beneficial chemical composition.Fil: Ramirez, Maria Rosana. Universidad Nacional del Litoral. Facultad de Bioquímica y Ciencias Biológicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; ArgentinaFil: Oyhenart, Jorge. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Ciencias de la Tierra y Ambientales de La Pampa. Universidad Nacional de La Pampa. Facultad de Ciencias Exactas y Naturales. Instituto de Ciencias de la Tierra y Ambientales de La Pampa; ArgentinaInternational Journal of Scientific Engineering and Applied Science2018-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/92455Ramirez, Maria Rosana; Oyhenart, Jorge; Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits; International Journal of Scientific Engineering and Applied Science; International Journal of Scientific Engineering and Applied Science; 4; 1; 1-2018; 26-352395-34702395-3470CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://ijseas.com/volume4/v4i1/ijseas20180105.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:24:25Zoai:ri.conicet.gov.ar:11336/92455instacron: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 10:24:26.127CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits |
| title |
Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits |
| spellingShingle |
Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits Ramirez, Maria Rosana Polyphenols Lipase Glucosidase Cucurbitaceas |
| title_short |
Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits |
| title_full |
Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits |
| title_fullStr |
Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits |
| title_full_unstemmed |
Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits |
| title_sort |
Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits |
| dc.creator.none.fl_str_mv |
Ramirez, Maria Rosana Oyhenart, Jorge |
| author |
Ramirez, Maria Rosana |
| author_facet |
Ramirez, Maria Rosana Oyhenart, Jorge |
| author_role |
author |
| author2 |
Oyhenart, Jorge |
| author2_role |
author |
| dc.subject.none.fl_str_mv |
Polyphenols Lipase Glucosidase Cucurbitaceas |
| topic |
Polyphenols Lipase Glucosidase Cucurbitaceas |
| purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
| dc.description.none.fl_txt_mv |
Fruits have been known as great source of bioactive natural compounds with potential biological effects. The objective of this work was to perform digestive enzyme inhibition assays with methanolic extracts of six fruits from the family Cucurbitaceas. The extracts were also analyzed for antioxidant capacity (DPPH·), qualitative and quantitative composition of chemical compounds and nutrients. The fruit extracts showed similar antioxidant activities and had substantially different total polyphenolic contents. In addition, the six fruit extracts examined, at a concentration of 100 μg/mL, significantly inhibited β glucosidase and lipase activity, in vitro. These results may be related to the profile of polyphenolic compounds. In conclusion, it can be said that cucurbits fruits are a valuable horticultural product, based on their rich and beneficial chemical composition. Fil: Ramirez, Maria Rosana. Universidad Nacional del Litoral. Facultad de Bioquímica y Ciencias Biológicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina Fil: Oyhenart, Jorge. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Ciencias de la Tierra y Ambientales de La Pampa. Universidad Nacional de La Pampa. Facultad de Ciencias Exactas y Naturales. Instituto de Ciencias de la Tierra y Ambientales de La Pampa; Argentina |
| description |
Fruits have been known as great source of bioactive natural compounds with potential biological effects. The objective of this work was to perform digestive enzyme inhibition assays with methanolic extracts of six fruits from the family Cucurbitaceas. The extracts were also analyzed for antioxidant capacity (DPPH·), qualitative and quantitative composition of chemical compounds and nutrients. The fruit extracts showed similar antioxidant activities and had substantially different total polyphenolic contents. In addition, the six fruit extracts examined, at a concentration of 100 μg/mL, significantly inhibited β glucosidase and lipase activity, in vitro. These results may be related to the profile of polyphenolic compounds. In conclusion, it can be said that cucurbits fruits are a valuable horticultural product, based on their rich and beneficial chemical composition. |
| publishDate |
2018 |
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2018-01 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://hdl.handle.net/11336/92455 Ramirez, Maria Rosana; Oyhenart, Jorge; Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits; International Journal of Scientific Engineering and Applied Science; International Journal of Scientific Engineering and Applied Science; 4; 1; 1-2018; 26-35 2395-3470 2395-3470 CONICET Digital CONICET |
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http://hdl.handle.net/11336/92455 |
| identifier_str_mv |
Ramirez, Maria Rosana; Oyhenart, Jorge; Phenolic composition, antioxidant and enzyme inhibitory activities of Cucurbitaceae fruits; International Journal of Scientific Engineering and Applied Science; International Journal of Scientific Engineering and Applied Science; 4; 1; 1-2018; 26-35 2395-3470 CONICET Digital CONICET |
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eng |
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eng |
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International Journal of Scientific Engineering and Applied Science |
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