In vitro and in vivo biological activities of anthocyanins from Nitraria tangutorun Bobr. fruits
文献类型：期刊论文
| 作者 | Ma, Tao ; Hu, Na ; Ding, Chenxi ; Zhang, Qiulong ; Li, Wencong ; Suo, Yourui ; Wang, Honglun ; Bai, Bo ; Ding, Chenxu |
| 刊名 | FOOD CHEMISTRY
 |
| 出版日期 | 2016-03-01 |
| 英文摘要 | Anthocyanins are the main compounds in Nitraria tangutorun Bobr. The enrichment and purification of anthocyanins on macroporous resins were investigated. Regarding anthocyanin purification, static adsorption and desorption were studied. The optimal experimental conditions were the following: resin type: X-5; static adsorption time: 6 h; desorption solution: ethanol-water-HCl (80:19:1, V/V/V; pH 1); desorption time: 40 min. Furthermore, the in vitro and in vivo biological activities of the anthocyanins were evaluated. The anthocyanins showed ideal scavenging effects on free radicals in vitro, especially on 1,1-diphenyl-2-picrylhydrazyl (DPPH) and hydroxyl free radical ((OH)-O-center dot). In the animal experiment, blood lipid metabolism of hyperlipidemia rats was regulated by anthocyanin contents. The superoxide dismutase (SOD) activity and the total antioxidant capacity (TAC) of hyperlipidemia rats were also improved by anthocyanins. These results showed that anthocyanins from N. tangutorun Bobr. fruits had potential biological activities in vivo as well as in vitro. (C) 2015 Published by Elsevier Ltd. |
| 源URL | [http://ir.nwipb.ac.cn/handle/363003/6526]  |
| 专题 | 西北高原生物研究所_中国科学院西北高原生物研究所 |
| 推荐引用方式 GB/T 7714 | Ma, Tao,Hu, Na,Ding, Chenxi,et al. In vitro and in vivo biological activities of anthocyanins from Nitraria tangutorun Bobr. fruits[J]. FOOD CHEMISTRY,2016. |
| APA | Ma, Tao.,Hu, Na.,Ding, Chenxi.,Zhang, Qiulong.,Li, Wencong.,...&Ding, Chenxu.(2016).In vitro and in vivo biological activities of anthocyanins from Nitraria tangutorun Bobr. fruits.FOOD CHEMISTRY. |
| MLA | Ma, Tao,et al."In vitro and in vivo biological activities of anthocyanins from Nitraria tangutorun Bobr. fruits".FOOD CHEMISTRY (2016). |
入库方式： OAI收割
来源：西北高原生物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。