http://www.cnr.it/ontology/cnr/individuo/prodotto/ID45668
Antioxidant effect of red wine anthocyanins in normal and catalase -inactive human erythrocytes. (Articolo in rivista)
- Type
- Label
- Antioxidant effect of red wine anthocyanins in normal and catalase -inactive human erythrocytes. (Articolo in rivista) (literal)
- Anno
- 2001-01-01T00:00:00+01:00 (literal)
- Alternative label
Tedesco I, Russo GL, Nazzaro F, Russo M. and Palumbo R (2001)
Antioxidant effect of red wine anthocyanins in normal and catalase -inactive human erythrocytes.
in The Journal of nutritional biochemistry
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Tedesco I, Russo GL, Nazzaro F, Russo M. and Palumbo R (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
- Note
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Istituto di Scienze dell'Alimentazione CNR Avellino (literal)
- Titolo
- Antioxidant effect of red wine anthocyanins in normal and catalase -inactive human erythrocytes. (literal)
- Abstract
- Previous studies reported that aged red wine, but not novel red wine or white wine protects human red blood cells from oxidative damage induced in vitro by H(2)O(2.) Here, we demonstrate that the beneficial properties of aged red wine are due, at least in part, to the presence of anthocyanins. We firstly measured the \"antioxidant power\" of an Italian red wine (Taurasi, Avellino) and that of its anthocyanin fractions by using Ferric Reducing Antioxidant Power Assay. Subsequently, we demonstrate that fractions containing anthocyanins lower ROS (reactive oxygen species) and methemoglobin production in human erythrocytes treated with H(2)O(2.) Finally, we reported that the protective effects of anthocyanins were also confirmed in an experimental model in which RBCs were deprived of catalase activity by treatment with 4 mM sodium azide. The results obtained clearly demonstrate that red wine anthocyanins protect human RBCs from oxidative stress (literal)
- Prodotto di
- Autore CNR
Incoming links:
- Prodotto
- Autore CNR di
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi