Pregled bibliografske jedinice broj: 900154
Determination of Polyphenol and Antioxidant Content in Selected Foods
Determination of Polyphenol and Antioxidant Content in Selected Foods // Book of abstracts of the 10th International Scientific and Professional Conference With Food to Health / Šubarić, Drago ; Jašić, Midhat (ur.).
Osijek : Tuzla, 2017. str. 100-100 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 900154 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Determination of Polyphenol and Antioxidant Content in Selected Foods
Autori
Amić, Ana ; Kezerle, Antonija ; Kundakčić, Blanka
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Book of abstracts of the 10th International Scientific and Professional Conference With Food to Health
/ Šubarić, Drago ; Jašić, Midhat - Osijek : Tuzla, 2017, 100-100
ISBN
978-953-7005-49-8
Skup
10. međunarodni znanstveno-stručni skup: Hranom do zdravlja = 10th International Scientific and Professional Conference: With food to health
Mjesto i datum
Osijek, Hrvatska, 12.10.2017. - 13.10.2017
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
polyphenols, antioxidants, Phenol-Explorer database
Sažetak
Polyphenols are micronutrients with various health promoting effects, and as such have an important role in the prevention of degenerative diseases, for instance cancer and cardiovascular diseases. To this date, there are over 8 000 identified polyphenols found in plants and plant products, such as fruit, tea, coffee, etc. Polyphenol content in food has been determined by various analytical methods (over several hundred scientific publications) and compiled in the Phenol-Explorer database (more than 35 000 content values for 500 different polyphenols in over 400 foods). Our aim was to evaluate the content of polyphenols in selected foods (fruit and derived products) to identify the richest sources of polyphenols among them, in order to determine which of them contribute significantly to the polyphenol intake. Total polyphenol content was calculated as the sum of the contents of all individual polyphenols (determined by chromatography) and was compared with the content of antioxidants, which was extracted from the same database. Based on data obtained by comprehensive queries in the Phenol-Explorer database, the ranking of the polyphenol content in selected foods was made. Our results indicate that polyphenol content in selected food items varies from 3 448 mg per 100 g in cocoa powder to 10 mg per 100 ml in wine.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
