NMR-based metabolomic study of Apulian Coratina extra virgin olive oil extracted with a combined ultrasound and thermal conditioning process in an industrial setting.

Food Industry Magnetic Resonance Spectroscopy Metabolomics Multivariate Analysis Olive Oil / metabolism Temperature Ultrasonic Waves
Coratina oil Extravergin olive oil NMR spectroscopy Polyphenols Ultrasound-assisted extraction system

Journal

Food chemistry
ISSN: 1873-7072
Titre abrégé: Food Chem
Pays: England
ID NLM: 7702639

Informations de publication

Date de publication:
30 May 2021
Historique:
received: 16 06 2020
revised: 26 11 2020
accepted: 28 11 2020
pubmed: 15 12 2020
medline: 12 3 2021
entrez: 14 12 2020
Statut: ppublish

Résumé

The innovative combination of ultrasound (Us) with a thermal exchanger to produce high quality extra virgin olive oil (EVOO) was studied using Nuclear Magnetic Resonance (NMR) spectroscopy and multivariate analysis (MVA). Major and minor metabolomic components of Apulian Coratina EVOO obtained using the two methods were compared. Early and late olive ripening stages were also considered. An increased amount of polyphenols was found for EVOOs obtained using the Us with respect to the conventional method for both early and late ripening stages (900.8 ± 10.3 and 571.9 ± 9.9 mg/kg versus 645.1 ± 9.3 and 440.8 ± 10.4 mg/kg). NMR spectroscopy showed a significant increase (P < 0.05) in polyunsaturated fatty acids (PUFA) as well as in the tyrosol and hydroxytyrosol derivatives, such as oleocanthal, oleacein, and elenolic acid, for both ripening stages. In conclusion, NMR spectroscopy provides information about the metabolomic components of EVOOs to producers, while the Us process increases the levels of healthy bioactive components.

Identifiants

DOI: 10.1016/j.foodchem.2020.128778 PMID: 33310250
pubmed: 33310250
pii: S0308-8146(20)32640-6
doi: 10.1016/j.foodchem.2020.128778
pii:
doi:

Substances chimiques

Olive Oil 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

128778

Informations de copyright

Copyright © 2020 Elsevier Ltd. All rights reserved.

Auteurs

L Del Coco (L)

Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy.

C R Girelli (CR)

Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy.

F Angilè (F)

Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy.

I Mascio (I)

Department of Soil, Plant and Food Sciences, Section of Genetics and Breeding, University of Bari Aldo Moro, via Amendola 165/A, 70125 Bari, Italy.

C Montemurro (C)

Department of Soil, Plant and Food Sciences, Section of Genetics and Breeding, University of Bari Aldo Moro, via Amendola 165/A, 70125 Bari, Italy; Spin off Sinagri s.r.l., University of Bari Aldo Moro, via Amendola 165/A, 70125 Bari, Italy.

E Distaso (E)

Department of Mechanics, Mathematics and Management (DMMM), Polytechnic University of Bari, Via Orabona 4, Italy.

P Tamburrano (P)

Department of Mechanics, Mathematics and Management (DMMM), Polytechnic University of Bari, Via Orabona 4, Italy.

S Chiurlia (S)

Schena Foundation, European Center for the Study of Renal Diseases, 70010 Valenzano (Ba), Italy.

M L Clodoveo (ML)

Interdisciplinary Department of Medicine, University of Bari Aldo Moro, 70125 Bari, Italy.

F Corbo (F)

Department of Pharmacy-Pharmaceutical Sciences, University of Bari Aldo Moro, 70125 Bari, Italy.

R Amirante (R)

Department of Mechanics, Mathematics and Management (DMMM), Polytechnic University of Bari, Via Orabona 4, Italy.

F P Schena (FP)

Schena Foundation, European Center for the Study of Renal Diseases, 70010 Valenzano (Ba), Italy; Department of Emergency and Organ Transplantation, Renal Unit, University of Bari, 70124 Bari, Italy.

F P Fanizzi (FP)

Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy; University of Salento Local Unit of Consorzio Interuniversitario di Ricerca in Chimica dei Metalli dei Sistemi Biologici (CIRCMSB), Via Celso Ulpiani, 27-70126 Bari, Italy. Electronic address: fp.fanizzi@unisalento.it.

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Classifications MeSH

questionsmedicales.fr › Technologie, industrie et agriculture › Industrie › Industrie alimentaire › NMR-based metabolomic study of Apulian...
questionsmedicales.fr › Techniques d'investigation › Techniques de chimie analytique › Analyse spectrale › Spectroscopie par résonance magnétique › NMR-based metabolomic study of Apulian...
questionsmedicales.fr › Disciplines des sciences naturelles › Chimie › Biochimie › Métabolomique › NMR-based metabolomic study of Apulian...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Méthodes épidémiologiques › Statistiques comme sujet › Analyse de variance › Analyse multifactorielle › NMR-based metabolomic study of Apulian...
questionsmedicales.fr › Aliments et boissons › Aliments › Matières grasses alimentaires › Matières grasses alimentaires insaturées › Huile d'olive › NMR-based metabolomic study of Apulian...
questionsmedicales.fr › Environnement et santé publique › Environnement › Concepts météorologiques › Atmosphère › Temps (météorologie) › Température › NMR-based metabolomic study of Apulian...
questionsmedicales.fr › Phénomènes physiques › Rayonnement › Rayonnement non ionisant › Son (physique) › Ondes ultrasonores › NMR-based metabolomic study of Apulian...