两种玫瑰果及其果酱的生物活性和植物化学成分的比较研究：Rosa canina L. 和 Rosa arvensis Huds.
Comparative study of biological activities and phytochemical composition of two rose hips and their preserves: Rosa canina L. and Rosa arvensis Huds.
机构信息
Department of Chemistry, Biochemistry and Environmental Protection, Faculty of Sciences, University of Novi Sad, Trg Dositeja Obradovića 3, 21000 Novi Sad, Serbia.
Department of Biology and Ecology, Faculty of Sciences, University of Novi Sad, Trg Dositeja Obradovića 2, 21000 Novi Sad, Serbia.
出版信息
Food Chem. 2016 Feb 1;192:907-14. doi: 10.1016/j.foodchem.2015.07.089. Epub 2015 Jul 23.
The aim of this study was to compare phenolic profile, vitamin C content, antioxidant, anti-inflammatory and cytotoxic activity of rose hips and the preserves (purée and jam) of two Rosa species: renowned Rosa canina L. and unexplored Rosa arvensis Huds. The liquid chromatography-tandem mass spectrometry analysis of 45 phenolics resulted in quantification of 14 compounds, with quercitrin, gallic and protocatechuic acids as the most dominant. High antioxidant potential of R. canina and a moderate activity of R. arvensis extracts were determined through several assays. Purée of both species and methanol extract of air-dried R. canina hips showed some anti-inflammatory (cyclooxygenase-1 and 12-lipooxygense inhibition potency) activity. Purée of R. canina exerted cytotoxic activity only against the HeLa cell line among several others (HeLa, MCF7, HT-29 and MRC-5). The presented results support traditional use of rose hips and their fruit preserves as food with health and nutritional benefits.
本研究旨在比较两种玫瑰（著名的狗蔷薇和未被开发的野蔷薇）的果实（果泥和果酱）和山楂的酚类物质谱、维生素 C 含量、抗氧化、抗炎和细胞毒性活性。通过液相色谱-串联质谱分析，鉴定出 45 种酚类化合物，其中槲皮素、没食子酸和原儿茶酸含量最多。通过多种方法测定，狗蔷薇具有较高的抗氧化能力，而野蔷薇提取物具有中等的抗氧化活性。两种蔷薇的果泥和狗蔷薇干花的甲醇提取物均具有一定的抗炎（环氧合酶-1 和 12-脂氧合酶抑制活性）活性。狗蔷薇的果泥仅对几种细胞系（HeLa、MCF7、HT-29 和 MRC-5）中的 HeLa 细胞系具有细胞毒性活性。研究结果支持将山楂及其果酱作为具有健康和营养益处的食品使用的传统用途。
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