Role of catechin on collagen type I stability upon oxidation: a NMR approach.

Binding Sites Catechin / chemistry Collagen Type I / chemistry Flavonoids / chemistry Hydrogen Peroxide / chemistry Magnetic Resonance Spectroscopy / methods Metals / chemistry Oxidation-Reduction Protein Stability / drug effects Proteins / chemistry
CP-MAS NMR Catechin Collagen oxidation

Journal

Natural product research
ISSN: 1478-6427
Titre abrégé: Nat Prod Res
Pays: England
ID NLM: 101167924

Informations de publication

Date de publication:
Jan 2020
Historique:
pubmed: 2 3 2019
medline: 11 3 2020
entrez: 2 3 2019
Statut: ppublish

Résumé

The study focuses on the understanding, at molecular level, the mechanism of interaction between protein and flavonoids. Collagen and catechin interactions were investigated by NMR in solution and solid state. The effect of catechin on the stability of collagen to oxidation was also explored. Collagen was treated with two concentrations of catechin solutions. Oxidation was carried out by incubation of collagen solution with three oxidation systems: Fe(II)/H

Identifiants

DOI: 10.1080/14786419.2019.1570509 PMID: 30821504
pubmed: 30821504
doi: 10.1080/14786419.2019.1570509
doi:

Substances chimiques

Collagen Type I 0
Flavonoids 0
Metals 0
Proteins 0
Catechin 8R1V1STN48
Hydrogen Peroxide BBX060AN9V

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

53-62

Auteurs

Massimo Lucarini (M)

CREA - Research Centre for Food and Nutrition, Rome, Italy.
ORCID: 0000-0001-6178-9779

Fabio Sciubba (F)

Department of Chemistry, "Sapienza" University of Rome, Rome, Italy.
ORCID: 0000-0002-1982-2712

Donatella Capitani (D)

Magnetic Resonance Laboratory "Annalaura Segre", Institute of Chemical Methodologies, National Research Council (CNR), Monterotondo (RM), Italy.
ORCID: 0000-0003-2392-0187

Maria Enrica Di Cocco (ME)

Department of Chemistry, "Sapienza" University of Rome, Rome, Italy.
ORCID: 0000-0003-4262-9360

Laura D'Evoli (L)

CREA - Research Centre for Food and Nutrition, Rome, Italy.

Alessandra Durazzo (A)

CREA - Research Centre for Food and Nutrition, Rome, Italy.
ORCID: 0000-0002-7747-9107

Maurizio Delfini (M)

Department of Chemistry, "Sapienza" University of Rome, Rome, Italy.
ORCID: 0000-0002-6317-2024

Ginevra Lombardi Boccia (G)

CREA - Research Centre for Food and Nutrition, Rome, Italy.
ORCID: 0000-0002-0944-2679

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Classifications MeSH

questionsmedicales.fr › Phénomènes chimiques › Phénomènes biochimiques › Sites de fixation › Role of catechin on collagen type I stability...
questionsmedicales.fr › Composés hétérocycliques › Composés hétérocycliques à cycles fusionnés › Composés hétérobicycliques › Benzopyranes › 4H-1-Benzopyran-4-ones › Flavonoïdes › Catéchine › Role of catechin on collagen type I stability...
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Scléroprotéines › Protéines de la matrice extracellulaire › Collagène › Collagènes fibrillaires › Collagène de type I › Role of catechin on collagen type I stability...
questionsmedicales.fr › Composés hétérocycliques › Composés hétérocycliques à cycles fusionnés › Composés hétérobicycliques › Benzopyranes › 4H-1-Benzopyran-4-ones › Flavonoïdes › Role of catechin on collagen type I stability...
questionsmedicales.fr › Composés chimiques organiques › Radicaux libres › Peroxydes › Peroxyde d'hydrogène › Role of catechin on collagen type I stability...
questionsmedicales.fr › Techniques d'investigation › Techniques de chimie analytique › Analyse spectrale › Spectroscopie par résonance magnétique › Role of catechin on collagen type I stability...
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Role of catechin on collagen type I stability...
questionsmedicales.fr › Métabolisme › Métabolisme énergétique › Oxydoréduction › Role of catechin on collagen type I stability...
questionsmedicales.fr › Phénomènes chimiques › Phénomènes biochimiques › Stabilité protéique › Role of catechin on collagen type I stability...
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Role of catechin on collagen type I stability...