Catechin, rutin and quercetin in Quercus mongolica Fisch leaves exert inhibitory effects on multiple cancer cells

Autor: Linmei Wang, Xingfan Du, Dongmei Yue, Xinghe Chen
Rok vydání: 2022
Předmět:
Zdroj: Journal of Food Biochemistry. 46
ISSN: 1745-4514
0145-8884
DOI: 10.1111/jfbc.14486
Popis: We aimed to identify anti-tumor agents in Quercus mongolica Fisch (QMF). Bioactive compounds in QMF leaves, which were extracted using ethanol as a co-solvent. Five point zero six grams of flavonoids were obtained from 100 g of QMF leaves. Catechin (18.4%), rutin (6.3%), ellagic acid (34.9%), quercetin (5.1%) and kaempferol (20.6%) are the main ingredients of the extracts and were further purified by HPLC. CCK-8 cell proliferation assay showed that catechin and ellagic acid exerted strong inhibitory effects on the proliferation of all cancer cells with lower IC
Databáze: OpenAIRE