Plant Polyphenols-Biofortified Foods as a Novel Tool for the Prevention of Human Gut Diseases

Plant food biofortification is recently receiving remarkable attention, as it aims to increase the intake of minerals, vitamins, or antioxidants, crucial for their contribution to the general human health status and disease prevention. In this context, the study of the plant’s secondary metabolites,...

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Main Authors: Aurelia Scarano, Marcello Chieppa, Angelo Santino
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Antioxidants
Subjects:
Online Access:https://www.mdpi.com/2076-3921/9/12/1225
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author Aurelia Scarano
Marcello Chieppa
Angelo Santino
author_facet Aurelia Scarano
Marcello Chieppa
Angelo Santino
author_sort Aurelia Scarano
collection DOAJ
description Plant food biofortification is recently receiving remarkable attention, as it aims to increase the intake of minerals, vitamins, or antioxidants, crucial for their contribution to the general human health status and disease prevention. In this context, the study of the plant’s secondary metabolites, such as polyphenols, plays a pivotal role for the development of a new generation of plant crops, compensating, at least in part, the low nutritional quality of Western diets with a higher quality of dietary sources. Due to the prevalent immunomodulatory activity at the intestinal level, polyphenols represent a nutritionally relevant class of plant secondary metabolites. In this review, we focus on the antioxidant and anti-inflammatory properties of different classes of polyphenols with a specific attention to their potential in the prevention of intestinal pathological processes. We also discuss the latest biotechnology strategies and new advances of genomic techniques as a helpful tool for polyphenols biofortification and the development of novel, healthy dietary alternatives that can contribute to the prevention of inflammatory bowel diseases.
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spelling doaj.art-6da88d24f8384a5e9aaf6b42752912c92023-11-20T23:25:12ZengMDPI AGAntioxidants2076-39212020-12-01912122510.3390/antiox9121225Plant Polyphenols-Biofortified Foods as a Novel Tool for the Prevention of Human Gut DiseasesAurelia Scarano0Marcello Chieppa1Angelo Santino2Institute of Science of Food Production, C.N.R. Unit of Lecce, 73100 Lecce, ItalyNational Institute of Gastroenterology ‘S. De Bellis’, Institute of Research, 70013 Castellana Grotte, ItalyInstitute of Science of Food Production, C.N.R. Unit of Lecce, 73100 Lecce, ItalyPlant food biofortification is recently receiving remarkable attention, as it aims to increase the intake of minerals, vitamins, or antioxidants, crucial for their contribution to the general human health status and disease prevention. In this context, the study of the plant’s secondary metabolites, such as polyphenols, plays a pivotal role for the development of a new generation of plant crops, compensating, at least in part, the low nutritional quality of Western diets with a higher quality of dietary sources. Due to the prevalent immunomodulatory activity at the intestinal level, polyphenols represent a nutritionally relevant class of plant secondary metabolites. In this review, we focus on the antioxidant and anti-inflammatory properties of different classes of polyphenols with a specific attention to their potential in the prevention of intestinal pathological processes. We also discuss the latest biotechnology strategies and new advances of genomic techniques as a helpful tool for polyphenols biofortification and the development of novel, healthy dietary alternatives that can contribute to the prevention of inflammatory bowel diseases.https://www.mdpi.com/2076-3921/9/12/1225plant polyphenolsgut healthbiotechnologybiofortification
spellingShingle Aurelia Scarano
Marcello Chieppa
Angelo Santino
Plant Polyphenols-Biofortified Foods as a Novel Tool for the Prevention of Human Gut Diseases
Antioxidants
plant polyphenols
gut health
biotechnology
biofortification
title Plant Polyphenols-Biofortified Foods as a Novel Tool for the Prevention of Human Gut Diseases
title_full Plant Polyphenols-Biofortified Foods as a Novel Tool for the Prevention of Human Gut Diseases
title_fullStr Plant Polyphenols-Biofortified Foods as a Novel Tool for the Prevention of Human Gut Diseases
title_full_unstemmed Plant Polyphenols-Biofortified Foods as a Novel Tool for the Prevention of Human Gut Diseases
title_short Plant Polyphenols-Biofortified Foods as a Novel Tool for the Prevention of Human Gut Diseases
title_sort plant polyphenols biofortified foods as a novel tool for the prevention of human gut diseases
topic plant polyphenols
gut health
biotechnology
biofortification
url https://www.mdpi.com/2076-3921/9/12/1225
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