Protective effects of equimolar mixtures of monomer and dimer of dehydrozingerone with alpha-tocopherol and/or ascorbyl palmitate during bulk lipid autoxidation (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Protective effects of equimolar mixtures of monomer and dimer of dehydrozingerone with alpha-tocopherol and/or ascorbyl palmitate during bulk lipid autoxidation (Articolo in rivista) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.foodchem.2014.02.036 (literal)

Alternative label

• Kancheva, Vessela; Slavova-Kazakova, Adriana; Fabbri, Davide; Dettori, Maria Antonietta; Delogu, Giovanna; Janiak, Michal; Amarowicz, Ryszard (2014)
  Protective effects of equimolar mixtures of monomer and dimer of dehydrozingerone with alpha-tocopherol and/or ascorbyl palmitate during bulk lipid autoxidation
  in Food chemistry
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Kancheva, Vessela; Slavova-Kazakova, Adriana; Fabbri, Davide; Dettori, Maria Antonietta; Delogu, Giovanna; Janiak, Michal; Amarowicz, Ryszard (literal)

Pagina inizio

• 263 (literal)

Pagina fine

• 274 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 157 (literal)

Rivista

• Food chemistry (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 12 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Bulgarian Academy of Sciences; Consiglio Nazionale delle Ricerche (CNR); Polish Academy of Science, Istituto CNR di Chimica Biomolecolare, UOS Sassari, Traversa La Crucca 3, I-07100 Sassari, Italy (literal)

Titolo

• Protective effects of equimolar mixtures of monomer and dimer of dehydrozingerone with alpha-tocopherol and/or ascorbyl palmitate during bulk lipid autoxidation (literal)

Abstract

• Protective effects of recently synthesised dehydrozingerone, M, OH (which is one half of the molecule of curcumin) and dimer of dehydrozingerone, D-1(OH)(2), as individual compounds (1 mM) and as equimolar binary (1:1) and ternary (1:1:1) mixtures with alpha-tocopherol (TOH) and/or ascorbyl palmitate (AscPH), were studied during bulk lipid autoxidation at 80 degrees C. The highest oxidation stability of lipid substrate, in the presence of individual compounds, was found for TOM, followed by D-1(OH)(2) and KOH, determined from the main kinetic parameters (antioxidant efficiency, reactivity and capacity). AscPH did not show any protective effect. Synergism was obtained for the binary mixtures of (TOH + AscPH) [42.4%], (M1OH + TOH) [32.4%] and (KOH + AscPH) [35.6%] and for the ternary mixture of (M-1-OH + TOH + AscPH) [28.7%]. Different protective effects observed were explained on the basis (of results) of TOH regeneration and its content determined by HPLC. These antioxidant binary and ternary mixtures can be used as functional components of foods with health-promoting effects. (C) 2014 Elsevier Ltd. All rights reserved. (literal)

Prodotto di

• Sintesi, caratterizzazione e studio di composti chirali e chirali non racemi di interesse biologico mediante molecole ad alta simmetria (PM.P01.011.002) (Modulo)
• Sintesi di molecole multifunzionali a rigidita' conformazionale modulabile per il trattamento delle malattie neurodegenerative (PM.P01.011.004) (Modulo)
• Istituto di chimica biomolecolare (ICB) (Istituto)

Autore CNR

• DAVIDE GAETANO FABBRI (Unità di personale interno)
• GIOVANNA MARIA DELOGU (Persona)
• MARIA ANTONIETTA DETTORI (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Protective effects of equimolar mixtures of monomer and dimer of dehydrozingerone with alpha-tocopherol and/or ascorbyl palmitate during bulk lipid autoxidation" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• MARIA ANTONIETTA DETTORI (Unità di personale interno)
• DAVIDE GAETANO FABBRI (Unità di personale interno)
• GIOVANNA MARIA DELOGU (Persona)

Prodotto

• Istituto di chimica biomolecolare (ICB) (Istituto)
• Sintesi, caratterizzazione e studio di composti chirali e chirali non racemi di interesse biologico mediante molecole ad alta simmetria (PM.P01.011.002) (Modulo)
• Sintesi di molecole multifunzionali a rigidita' conformazionale modulabile per il trattamento delle malattie neurodegenerative (PM.P01.011.004) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Food chemistry (Rivista)

Insieme di parole chiave di

• Keywords of "Protective effects of equimolar mixtures of monomer and dimer of dehydrozingerone with alpha-tocopherol and/or ascorbyl palmitate during bulk lipid autoxidation" (Insieme di parole chiave)