Effect of technological process on antioxidant capacity and total phenolic content of Andean lupine (Lupinus mutabilis Sweet) = Efecto del proceso tecnológico sobre la capacidad antioxidante y compuestos fenólicos totales del lupino (Lupinus mutabilis Sweet) andino
The effect of debittering, extrusion and spray drying on antioxidant capacity and total phenolic compounds in non-defatted and defatted flours from three Andean lupine genotypes (Altagracia, Andenes, and Yunguyo) was evaluated. Total phenolic content (TPC; Folin-Ciocalteu method) and antioxidant cap...
Published in: | Scientia Agropecuaria |
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Main Authors: | , , , |
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Format: | Article in Journal/Newspaper |
Language: | Spanish |
Published: |
Universidad Nacional de Trujillo
2020
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Subjects: | |
Online Access: | http://hdl.handle.net/2434/746332 https://doi.org/10.17268/sci.agropecu.2020.02.02 |
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author | J. S. Cordova-Ramos P. Glorio-Paulet A. Hidalgo F. Camarena |
author2 | J.S. Cordova-Ramo P. Glorio-Paulet A. Hidalgo F. Camarena |
author_facet | J. S. Cordova-Ramos P. Glorio-Paulet A. Hidalgo F. Camarena |
author_sort | J. S. Cordova-Ramos |
collection | The University of Milan: Archivio Istituzionale della Ricerca (AIR) |
container_issue | 2 |
container_start_page | 157 |
container_title | Scientia Agropecuaria |
container_volume | 11 |
description | The effect of debittering, extrusion and spray drying on antioxidant capacity and total phenolic compounds in non-defatted and defatted flours from three Andean lupine genotypes (Altagracia, Andenes, and Yunguyo) was evaluated. Total phenolic content (TPC; Folin-Ciocalteu method) and antioxidant capacity (DPPH and ABTS+) were assessed by spectrophotometry. Results showed that technological processes decreased significantly (p ≤ 0.05) antioxidants and phenolic compounds. Bitter lupine (control sample) had higher (p ≤ 0.05) TPC and antioxidant capacity than processed samples. In non-defatted and defatted samples, TPC of processed samples varied between 0.64 - 1.10 and 0.75 - 1.33 mg gallic acid equivalent/g d.m. in non-defatted and defatted samples, respectively. The DPPH antioxidant capacity varied between 2.87 - 4.10 and 3.12 - 4.73 μmol Trolox/g d.m., while the ABTS+ antioxidant capacity ranged between 50.65 - 75.56 and 61.63 - 76.88 μmol Trolox/g d.m. in non-defatted and defatted samples, respectively. On the other hand, lipids negatively influenced the quantification of TPC; therefore, the defatted samples had higher TPC. Se evaluó el efecto del desamargado, la extrusión y el secado por aspersión sobre la capacidad antioxidante y los compuestos fenólicos totales en harinas no desgrasadas y desgrasadas de tres genotipos de lupino andino (Altagracia, Andenes y Yunguyo). El contenido de fenólicos totales (TPC; método Folin-Ciocalteu) y la capacidad antioxidante (DPPH y ABTS+) se evaluaron por espectrofotometría. Los resultados mostraron que los procesos tecnológicos disminuyeron significativamente (p ≤ 0,05) antioxidantes y compuestos fenólicos. El lupino amargo (muestra de control) tenía una mayor capacidad de TPC y antioxidante (p ≤ 0,05) que las muestras procesadas. En muestras no desgrasadas y desgrasadas, el TPC de las muestras procesadas varió entre 0,64 - 1,10 y 0,75 - 1,33 mg de ácido gálico equivalente/g b.s., en muestras no desgrasadas y desgrasadas, respectivamente. La capacidad ... |
format | Article in Journal/Newspaper |
genre | Andenes |
genre_facet | Andenes |
id | ftunivmilanoair:oai:air.unimi.it:2434/746332 |
institution | Open Polar |
language | Spanish |
op_collection_id | ftunivmilanoair |
op_container_end_page | 165 |
op_doi | https://doi.org/10.17268/sci.agropecu.2020.02.02 |
op_relation | info:eu-repo/semantics/altIdentifier/wos/WOS:000544845600002 volume:11 issue:2 firstpage:157 lastpage:165 numberofpages:9 journal:SCIENTIA AGROPECUARIA http://hdl.handle.net/2434/746332 doi:10.17268/sci.agropecu.2020.02.02 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85087462290 |
op_rights | info:eu-repo/semantics/openAccess |
publishDate | 2020 |
publisher | Universidad Nacional de Trujillo |
record_format | openpolar |
spelling | ftunivmilanoair:oai:air.unimi.it:2434/746332 2025-01-16T18:55:38+00:00 Effect of technological process on antioxidant capacity and total phenolic content of Andean lupine (Lupinus mutabilis Sweet) = Efecto del proceso tecnológico sobre la capacidad antioxidante y compuestos fenólicos totales del lupino (Lupinus mutabilis Sweet) andino J. S. Cordova-Ramos P. Glorio-Paulet A. Hidalgo F. Camarena J.S. Cordova-Ramo P. Glorio-Paulet A. Hidalgo F. Camarena 2020 http://hdl.handle.net/2434/746332 https://doi.org/10.17268/sci.agropecu.2020.02.02 spa spa Universidad Nacional de Trujillo info:eu-repo/semantics/altIdentifier/wos/WOS:000544845600002 volume:11 issue:2 firstpage:157 lastpage:165 numberofpages:9 journal:SCIENTIA AGROPECUARIA http://hdl.handle.net/2434/746332 doi:10.17268/sci.agropecu.2020.02.02 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85087462290 info:eu-repo/semantics/openAccess antioxidant capacity total phenol L. mutabili Andean lupine tarwi : capacidad antioxidante fenoles totale lupino Andino Settore AGR/15 - Scienze e Tecnologie Alimentari info:eu-repo/semantics/article 2020 ftunivmilanoair https://doi.org/10.17268/sci.agropecu.2020.02.02 2024-03-27T16:46:17Z The effect of debittering, extrusion and spray drying on antioxidant capacity and total phenolic compounds in non-defatted and defatted flours from three Andean lupine genotypes (Altagracia, Andenes, and Yunguyo) was evaluated. Total phenolic content (TPC; Folin-Ciocalteu method) and antioxidant capacity (DPPH and ABTS+) were assessed by spectrophotometry. Results showed that technological processes decreased significantly (p ≤ 0.05) antioxidants and phenolic compounds. Bitter lupine (control sample) had higher (p ≤ 0.05) TPC and antioxidant capacity than processed samples. In non-defatted and defatted samples, TPC of processed samples varied between 0.64 - 1.10 and 0.75 - 1.33 mg gallic acid equivalent/g d.m. in non-defatted and defatted samples, respectively. The DPPH antioxidant capacity varied between 2.87 - 4.10 and 3.12 - 4.73 μmol Trolox/g d.m., while the ABTS+ antioxidant capacity ranged between 50.65 - 75.56 and 61.63 - 76.88 μmol Trolox/g d.m. in non-defatted and defatted samples, respectively. On the other hand, lipids negatively influenced the quantification of TPC; therefore, the defatted samples had higher TPC. Se evaluó el efecto del desamargado, la extrusión y el secado por aspersión sobre la capacidad antioxidante y los compuestos fenólicos totales en harinas no desgrasadas y desgrasadas de tres genotipos de lupino andino (Altagracia, Andenes y Yunguyo). El contenido de fenólicos totales (TPC; método Folin-Ciocalteu) y la capacidad antioxidante (DPPH y ABTS+) se evaluaron por espectrofotometría. Los resultados mostraron que los procesos tecnológicos disminuyeron significativamente (p ≤ 0,05) antioxidantes y compuestos fenólicos. El lupino amargo (muestra de control) tenía una mayor capacidad de TPC y antioxidante (p ≤ 0,05) que las muestras procesadas. En muestras no desgrasadas y desgrasadas, el TPC de las muestras procesadas varió entre 0,64 - 1,10 y 0,75 - 1,33 mg de ácido gálico equivalente/g b.s., en muestras no desgrasadas y desgrasadas, respectivamente. La capacidad ... Article in Journal/Newspaper Andenes The University of Milan: Archivio Istituzionale della Ricerca (AIR) Scientia Agropecuaria 11 2 157 165 |
spellingShingle | antioxidant capacity total phenol L. mutabili Andean lupine tarwi : capacidad antioxidante fenoles totale lupino Andino Settore AGR/15 - Scienze e Tecnologie Alimentari J. S. Cordova-Ramos P. Glorio-Paulet A. Hidalgo F. Camarena Effect of technological process on antioxidant capacity and total phenolic content of Andean lupine (Lupinus mutabilis Sweet) = Efecto del proceso tecnológico sobre la capacidad antioxidante y compuestos fenólicos totales del lupino (Lupinus mutabilis Sweet) andino |
title | Effect of technological process on antioxidant capacity and total phenolic content of Andean lupine (Lupinus mutabilis Sweet) = Efecto del proceso tecnológico sobre la capacidad antioxidante y compuestos fenólicos totales del lupino (Lupinus mutabilis Sweet) andino |
title_full | Effect of technological process on antioxidant capacity and total phenolic content of Andean lupine (Lupinus mutabilis Sweet) = Efecto del proceso tecnológico sobre la capacidad antioxidante y compuestos fenólicos totales del lupino (Lupinus mutabilis Sweet) andino |
title_fullStr | Effect of technological process on antioxidant capacity and total phenolic content of Andean lupine (Lupinus mutabilis Sweet) = Efecto del proceso tecnológico sobre la capacidad antioxidante y compuestos fenólicos totales del lupino (Lupinus mutabilis Sweet) andino |
title_full_unstemmed | Effect of technological process on antioxidant capacity and total phenolic content of Andean lupine (Lupinus mutabilis Sweet) = Efecto del proceso tecnológico sobre la capacidad antioxidante y compuestos fenólicos totales del lupino (Lupinus mutabilis Sweet) andino |
title_short | Effect of technological process on antioxidant capacity and total phenolic content of Andean lupine (Lupinus mutabilis Sweet) = Efecto del proceso tecnológico sobre la capacidad antioxidante y compuestos fenólicos totales del lupino (Lupinus mutabilis Sweet) andino |
title_sort | effect of technological process on antioxidant capacity and total phenolic content of andean lupine (lupinus mutabilis sweet) = efecto del proceso tecnológico sobre la capacidad antioxidante y compuestos fenólicos totales del lupino (lupinus mutabilis sweet) andino |
topic | antioxidant capacity total phenol L. mutabili Andean lupine tarwi : capacidad antioxidante fenoles totale lupino Andino Settore AGR/15 - Scienze e Tecnologie Alimentari |
topic_facet | antioxidant capacity total phenol L. mutabili Andean lupine tarwi : capacidad antioxidante fenoles totale lupino Andino Settore AGR/15 - Scienze e Tecnologie Alimentari |
url | http://hdl.handle.net/2434/746332 https://doi.org/10.17268/sci.agropecu.2020.02.02 |