Phenolic profile and investigation of biological activities of Allium scorodoprasum L. subsp. rotundum    
Yazarlar (4)
Tuğba Demir
Cumhuriyet Üniversitesi, Türkiye
Prof. Dr. Özlem AKPINAR Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Haki Kara
Cumhuriyet Üniversitesi, Türkiye
Hüseyin Güngör
Cumhuriyet Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Food Bioscience
Dergi ISSN 2212-4292 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q1
Makale Dili Türkçe
Basım Tarihi 04-2022
Cilt No 46
Sayı 1
Sayfalar 1 / 12
DOI Numarası 10.1016/j.fbio.2022.101548
Makale Linki http://dx.doi.org/10.1016/j.fbio.2022.101548
Özet
In this study, phenolic profile of Allium scorodoprasum L. subsp. rotundum and its bioactivity in multiway approach including antioxidant, antimicrobial, antidiabetic, cytotoxic and antiinflamatory activities were investigated. The extraction of phenolic and flavonoid compounds from Allium scorodoprasum L. subsp. rotundum was optimized as a function of ethanol percentage, extraction temperature and extraction time by employing a response surface method. The optimal extraction conditions were found as 79 °C extraction temperature, 28% ethanol and 118 min duration of the extraction. Quercetin was determined as the major phenolic compound of the extract obtained under the optimal conditions and followed by vanillic, caffeic, 2,4 hydroxybenzoic and ellagic acid. In addition to high antioxidant capacity, the obtained extract showed antimicrobial activity, against different bacteria and molds. The concentrations of the extract obtained at the optimal conditions that inhibited 50% of Aspergillus oryzae and pancreatic α-amylases and α-glycosidase activities were calculated as 11.56, 14.35 and 19.35 mg extract/mL, respectively. The antiinflammatory effect of the obtained extract was also examined, and it was more inhibitory against xanthine oxidase activity than against lipoxygenase activity. The cytotoxicity of the optimized extract was observed against breast and bone cancer cells, and it showed significant cytotoxic activity especially on bone cancer cells. As a result, Allium scorodoprasum L. subsp. rotundum could serve as a promising source of natural bioactive compounds for application in food and non-food products.
Anahtar Kelimeler
Allium | Antimicrobial | Antioxidant | Cytotoxic | Phenolic compound