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Pregled bibliografske jedinice broj: 325654

The increase in human plasma antioxidant capacity after red wine consumption is due to both plasma urate and wine polyphenols


Modun, Darko; Musić, Ivana; Vuković, Jonatan; Brizić, Ivica; Katalinić, Višnja; Obad, Ante; Palada, Ivan; Dujić, Željko; Boban, Mladen
The increase in human plasma antioxidant capacity after red wine consumption is due to both plasma urate and wine polyphenols // Atherosclerosis, 197 (2008), 1; 250-256 doi:10.1016/j.atherosclerosis.2007.04.002 (međunarodna recenzija, članak, znanstveni)


Naslov
The increase in human plasma antioxidant capacity after red wine consumption is due to both plasma urate and wine polyphenols

Autori
Modun, Darko ; Musić, Ivana ; Vuković, Jonatan ; Brizić, Ivica ; Katalinić, Višnja ; Obad, Ante ; Palada, Ivan ; Dujić, Željko ; Boban, Mladen

Izvornik
Atherosclerosis (0021-9150) 197 (2008), 1; 250-256

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Red wine; antioxidant capacity; polyphenols; catechin; urat free radicals; antioxidants

Sažetak
By using red wine, dealcoholized red wine, polyphenols-stripped red wine, ethanol– water solution and water, the role of wine polyphenols and induction of plasma urate elevation on plasma antioxidant capacity was examined in humans (n=9 per beverage). Healthy males randomly consumed each beverage in a cross-over design. Plasma antioxidant capacity (measured by ferric reducing antioxidant power, FRAP), ethanol, catechin and urate concentrations were determined before and 30, 60, 90, 120 and 180min after beverage intake. Dealcoholized red wine and polyphenols-stripped red wine induced similar increase in FRAP values which represented nearly half the effect of the original red wine. This indicates that consumption of red wine involves two separate mechanisms in elevation of plasma FRAP values and both wine phenols and plasma urate contribute to that effect.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti, Javno zdravstvo i zdravstvena zaštita, Prehrambena tehnologija



POVEZANOST RADA


Projekt / tema
011-2160547-2226 - Prirodni izvori resveratrola i njegov sinergijski učinak s drugim polifenolima (Višnja Katalinić, )
216-2160547-0537 - Kardiovaskularni učinci vina i njegovih sastojaka (Mladen Boban, )

Ustanove
Kemijsko-tehnološki fakultet, Split,
Medicinski fakultet, Split

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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