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001-es BibID:	BIBFORM120929
035-os BibID:	(Scopus)85129110626 (WoS)000786274200001
Első szerző:	Albert Csilla (gyógyszerész)
Cím:	Study of Antioxidant Activity of Garden Blackberries (Rubus fruticosus L.) Extracts Obtained with Different Extraction Solvents / Csilla Albert, Georgiana Gabriela Codină, Melinda Héjja, Csaba Dezső András, Ancuta Chetrariu, Adriana Dabija
Dátum:	2022
ISSN:	2076-3417
Megjegyzések:	Blackberries are rich in antioxidants due to their high polyphenol and vitamin content, making them an excellent source of health protection. It is well known that good quality juices and fruit extracts can be obtained only from high quality fruits. The aim of this research is to characterize the antioxidant properties of garden blackberries fruits grown in Turia (Romania). Extracts were made from blackberry fruits with four different solvents, and the antioxidant capacity was studied by applying DPPH and FRAP assay. The total phenolic content (with Folin?Cioc©alteu reagent), total anthocyanin content (with the pH differential method), and total flavonoid content (with aluminum chloride colorimetric method) were also measured. The quercetin and gallic acid content were also determined by HPLC-DAD. As the best results were obtained with 90% v/v acidified acetonitrile, the Hansen parameters analysis was performed for the acetonitrile-water solvent mixture as a solvent and cyanidin-3-O-glucoside as a solute.
Tárgyszavak:	Agrártudományok Élelmiszertudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk blackberry antioxidant capacity solvent selection Hansen solubility parameters
Megjelenés:	Applied Sciences-Basel. - 12 : 8 (2022), p. 1-16. -
További szerzők:	Codină, Georgiana Gabriela Héjja Melinda András Csaba Dezső (1968-) (vegyészmérnök) Chetrariu, Ancuța Dabija, Adriana
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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