Effects of durum wheat debranning on total antioxidant capacity and on content and profile of phenolic acids
Durum wheat was debranned by a twelve-step sequential process, which was evaluated by monitoring the total antioxidant capacity (TAC) and the content of free, conjugated and bound phenolic acids (PAs), in both bran fractions (BF) and resulting kernels (DK). The debranning process was shown to affect...
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doaj-caa415394ed8429c9073145f840b51172021-04-29T04:44:33ZengElsevierJournal of Functional Foods1756-46462015-08-01178392Effects of durum wheat debranning on total antioxidant capacity and on content and profile of phenolic acidsDaniela Martini0Maria Grazia D'Egidio1Isabella Nicoletti2Danilo Corradini3Federica Taddei4Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria (CRA-Unità di Ricerca per la Valorizzazione Qualitativa dei Cereali), Via Cassia 176, 00191 Roma, Italy; Università Campus Bio-Medico, Via Alvaro del Portillo 21, 00128 Roma, ItalyConsiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria (CRA-Unità di Ricerca per la Valorizzazione Qualitativa dei Cereali), Via Cassia 176, 00191 Roma, ItalyCNR–Istituto di Metodologie Chimiche (IMC), Area della Ricerca di Roma 1, Via Salaria km 29.300, 00015 Monterotondo, Roma, ItalyCNR–Istituto di Metodologie Chimiche (IMC), Area della Ricerca di Roma 1, Via Salaria km 29.300, 00015 Monterotondo, Roma, ItalyConsiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria (CRA-Unità di Ricerca per la Valorizzazione Qualitativa dei Cereali), Via Cassia 176, 00191 Roma, Italy; Corresponding author. Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria (CRA-Unità di Ricerca per la Valorizzazione Qualitativa dei Cereali), Via Cassia 176, 00191 Roma, Italy. Tel.: +39 06 3295705; fax: +39 06 36306022.Durum wheat was debranned by a twelve-step sequential process, which was evaluated by monitoring the total antioxidant capacity (TAC) and the content of free, conjugated and bound phenolic acids (PAs), in both bran fractions (BF) and resulting kernels (DK). The debranning process was shown to affect the content of PAs, to a different extent depending on the PA form, but not the percentage distribution of individual PAs whereas TAC was mostly affected in the BF and less in the DK. Interestingly, PA content and TAC were significantly higher than those of semolina, wholemeal and even coarse bran produced by the same durum wheat used in the study. These results suggest that the debranning process is a valuable way for reaching the optimal debranning level useful to obtain selected fractions, to be used as functional ingredients, and debranned kernels to be whole milled for the production of less refined foods.http://www.sciencedirect.com/science/article/pii/S1756464615002431Durum wheatDebranning processBran fractionsDebranned kernelsPhenolic acidsTotal antioxidant capacity |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Daniela Martini Maria Grazia D'Egidio Isabella Nicoletti Danilo Corradini Federica Taddei |
spellingShingle |
Daniela Martini Maria Grazia D'Egidio Isabella Nicoletti Danilo Corradini Federica Taddei Effects of durum wheat debranning on total antioxidant capacity and on content and profile of phenolic acids Journal of Functional Foods Durum wheat Debranning process Bran fractions Debranned kernels Phenolic acids Total antioxidant capacity |
author_facet |
Daniela Martini Maria Grazia D'Egidio Isabella Nicoletti Danilo Corradini Federica Taddei |
author_sort |
Daniela Martini |
title |
Effects of durum wheat debranning on total antioxidant capacity and on content and profile of phenolic acids |
title_short |
Effects of durum wheat debranning on total antioxidant capacity and on content and profile of phenolic acids |
title_full |
Effects of durum wheat debranning on total antioxidant capacity and on content and profile of phenolic acids |
title_fullStr |
Effects of durum wheat debranning on total antioxidant capacity and on content and profile of phenolic acids |
title_full_unstemmed |
Effects of durum wheat debranning on total antioxidant capacity and on content and profile of phenolic acids |
title_sort |
effects of durum wheat debranning on total antioxidant capacity and on content and profile of phenolic acids |
publisher |
Elsevier |
series |
Journal of Functional Foods |
issn |
1756-4646 |
publishDate |
2015-08-01 |
description |
Durum wheat was debranned by a twelve-step sequential process, which was evaluated by monitoring the total antioxidant capacity (TAC) and the content of free, conjugated and bound phenolic acids (PAs), in both bran fractions (BF) and resulting kernels (DK). The debranning process was shown to affect the content of PAs, to a different extent depending on the PA form, but not the percentage distribution of individual PAs whereas TAC was mostly affected in the BF and less in the DK. Interestingly, PA content and TAC were significantly higher than those of semolina, wholemeal and even coarse bran produced by the same durum wheat used in the study. These results suggest that the debranning process is a valuable way for reaching the optimal debranning level useful to obtain selected fractions, to be used as functional ingredients, and debranned kernels to be whole milled for the production of less refined foods. |
topic |
Durum wheat Debranning process Bran fractions Debranned kernels Phenolic acids Total antioxidant capacity |
url |
http://www.sciencedirect.com/science/article/pii/S1756464615002431 |
work_keys_str_mv |
AT danielamartini effectsofdurumwheatdebranningontotalantioxidantcapacityandoncontentandprofileofphenolicacids AT mariagraziadegidio effectsofdurumwheatdebranningontotalantioxidantcapacityandoncontentandprofileofphenolicacids AT isabellanicoletti effectsofdurumwheatdebranningontotalantioxidantcapacityandoncontentandprofileofphenolicacids AT danilocorradini effectsofdurumwheatdebranningontotalantioxidantcapacityandoncontentandprofileofphenolicacids AT federicataddei effectsofdurumwheatdebranningontotalantioxidantcapacityandoncontentandprofileofphenolicacids |
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1721501760968720384 |