Preparation, chemical characterization and antioxidant activity of crude polysaccharide and oligosaccharide extracted from the ascidian Styela clava
文献类型：期刊论文
| 作者 | Zhang, Xiaoling3; Liu, Liming3; Sun, Minglv2; Chen, Bin2; Jiang, Aili1 |
| 刊名 | Journal of Biotech Research
 |
| 出版日期 | 2018 |
| 卷号 | 9页码:39-47 |
| 关键词 | Oligosaccharides Polysaccharides |
| ISSN号 | 1944-3285 |
| 产权排序 | (1) Ocean School, Yantai University, Yantai Shandong ; 264005, China ; (2) Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai Shandong ; 264003, China ; (3) College of Life Sciences, Yantai University, Yantai Shandong ; 264005, China |
| 文献子类 | article |
| 英文摘要 | The crude polysaccharide (PS) and oligosaccharide (OS) were isolated from the ascidian Styela clava. The chemical and physical characteristics of the two saccharides were determined by IR spectrophotometer and several chemical methods, and their antioxidant activities were appraised by various in vitro assay systems, including the scavenging activity of free and hydroxyl radicals and reducing power. The EC50 of PS and OS against hydroxyl radical was 4.35 and 5.82 mg/mL, while EC50 on DPPH radicals was 4.95 and 0.84 mg/mL, respectively. The results indicated that both crude polysaccharide and oligosaccharide extracted from Styela clava had antioxidant activities and could be explored as novel potential antioxidants. © Bio Tech System, 2018. |
| WOS研究方向 | Organic Compounds |
| 语种 | 英语 |
| 资助机构 | This work was supported by grant 31070368 from the China Natural Science Foundation and Collaborative Innovation Center of Quality and Safety Controlling of Modern Mariculture and Food Processing |
| 源URL | [http://ir.yic.ac.cn/handle/133337/25212]  |
| 专题 | 烟台海岸带研究所_海岸带信息集成与综合管理实验室 |
| 作者单位 | 1.College of Life Sciences, Yantai University, Yantai Shandong; 264005, China 2.Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai Shandong; 264003, China; 3.Ocean School, Yantai University, Yantai Shandong; 264005, China; |
| 推荐引用方式 GB/T 7714 | Zhang, Xiaoling,Liu, Liming,Sun, Minglv,et al. Preparation, chemical characterization and antioxidant activity of crude polysaccharide and oligosaccharide extracted from the ascidian Styela clava[J]. Journal of Biotech Research,2018,9:39-47. |
| APA | Zhang, Xiaoling,Liu, Liming,Sun, Minglv,Chen, Bin,&Jiang, Aili.(2018).Preparation, chemical characterization and antioxidant activity of crude polysaccharide and oligosaccharide extracted from the ascidian Styela clava.Journal of Biotech Research,9,39-47. |
| MLA | Zhang, Xiaoling,et al."Preparation, chemical characterization and antioxidant activity of crude polysaccharide and oligosaccharide extracted from the ascidian Styela clava".Journal of Biotech Research 9(2018):39-47. |
入库方式： OAI收割
来源：烟台海岸带研究所
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