Assessing antioxidant activities of phenolic compounds of common Turkish food and drinks on in vitro low-density lipoprotein oxidation
Küçük Resim Yok
Tarih
2003
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Inst Food Technologists
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The total phenol concentrations of solid (9 types of vegetables and 6 types of fruits) and liquid (10 different types of drinks) foods were determined by the Folin-Ciocalteu colorimetric method. Oxidized low-density lipoprotein (LDL) was formed in in vitro conditions, and the effects of the phenolic compound extracts were measured on the inhibition of LDL oxidation. The phenol concentration for the 50% inhibition of LDL oxidation (IC50) and the phenol antioxidant index (PAOXI) were calculated. Walnut (7052 mg/kg) and Turkish coffee (2389 mg/L) had the highest total phenol concentrations. Green pepper and orange nectar had the lowest IC50 values, whereas walnut and red wine had the highest PAOXI values.
Açıklama
Anahtar Kelimeler
coronary heart disease, oxidized LDL, total phenol concentration, IC50, phenol antioxidant index
Kaynak
Journal of Food Science
WoS Q Değeri
Q2
Scopus Q Değeri
Cilt
68
Sayı
8