Vlaisavljević Sanja, Jelača Sanja, Zengin Gökhan, Mimica-Dukić Neda, Berežni Sanja, Miljić Milorad, Stevanović Zora Dajić
Department of Chemistry, Biochemistry and Environmental Protection, Faculty of Sciences, University of Novi Sad Trg Dositeja Obradovića 3 21000 Novi Sad Serbia
Department of Immunology, Institute for Biological Research "Siniša Stanković", University of Belgrade Serbia.
RSC Adv. 2019 Nov 18;9(64):37474-37483. doi: 10.1039/c9ra08231j. eCollection 2019 Nov 13.
The current study was designed to evaluate the phytochemical profile and biological properties (antioxidant, enzyme inhibitory and cytotoxic activity) of methanolic, ethanolic, ethyl-acetate and water extracts of from Southeast Serbia (central Balkan) which was traditionally used to alleviate and treat many diseases. Bioactive compounds were characterized by LC-MS/MS technique and biological properties were evaluated using antioxidant, enzyme inhibitory and cytotoxic assays. Twenty-six phenolic compounds were quantified in methanolic, ethanolic, ethyl acetate and water extracts, whereas the highest yields were found in ethyl-acetate (EA) extract (gallic acid, caffeic acid, catchin, quercetin). This extract has also shown the greatest antioxidant, anticancer and inhibitory enzyme activities which were demonstrated for the first time in this study. The obtained results indicated that from South Serbia possesses high potential for pharmaceutical applications.
本研究旨在评估来自塞尔维亚东南部(巴尔干中部)的[植物名称未给出]的甲醇提取物、乙醇提取物、乙酸乙酯提取物和水提取物的植物化学特征及生物学特性(抗氧化、酶抑制和细胞毒性活性),该植物传统上用于缓解和治疗多种疾病。采用液相色谱 - 串联质谱(LC-MS/MS)技术对生物活性化合物进行表征,并通过抗氧化、酶抑制和细胞毒性试验评估生物学特性。在甲醇提取物、乙醇提取物、乙酸乙酯提取物和水提取物中定量了26种酚类化合物,其中乙酸乙酯(EA)提取物的产量最高(没食子酸、咖啡酸、儿茶素、槲皮素)。该提取物还表现出最大的抗氧化、抗癌和酶抑制活性,本研究首次证实了这些活性。所得结果表明,来自塞尔维亚南部的[植物名称未给出]具有很高的药用潜力。