Composition and antioxidant activity of the polysaccharides from cultivated Saussurea involucrata
文献类型：期刊论文
| 作者 | Yao, Lingyun1,2; Zhao, Qingsheng1,2; Xiao, Jie1,2; Sun, Jian1,2; Yuan, Xiaofan1; Zhao, Bing1; Su, Huiming3; Niu, Shengming4 |
| 刊名 | INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
 |
| 出版日期 | 2012-04-01 |
| 卷号 | 50期号:3页码:849-853 |
| 关键词 | Polysaccharide Saussurea involucrata Antioxidant activities |
| ISSN号 | 0141-8130 |
| 通讯作者 | Zhao, B |
| 英文摘要 | Polysaccharides from cultivated Saussurea involucrata (CSIP) were purified, two major fractions (CSIP1-2 and CSIP2-3) were investigated for their molecular weights, monosaccharide compositions and in vitro antioxidant activities. The results suggested that the molecular weights of CSIP1-2 and CSIP2-3 were approximately 163.5 kDa and 88.6 kDa, respectively. CSIP1-2 was composed of glucose, galactose, xylose, rhamnose, arabinose and galacturonic acid with a molar ratio of 1.651:0.39:0.062:8.331:1.759:40.426. CSIP2-3 was composed of glucose, galactose, xylose, rhamnose, arabinose and galacturonic acid with a molar ratio of 0.762:0.657:0.112:5.587:0.318:44.655. Different scavenging activities on superoxide radical, DPPH radical and hydroxyl radical were observed in CSIP1-2 and CSIP2-3 at tested concentrations. (C) 2011 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Biochemistry & Molecular Biology |
| 研究领域[WOS] | Biochemistry & Molecular Biology |
| 关键词[WOS] | IN-VITRO ; CAPACITY ; PLANTS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000302664900056 |
| 公开日期 | 2013-10-21 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/3848]  |
| 专题 | 过程工程研究所_生化工程国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Xinjiang Fukang Forest Farm, Fukang 831500, Peoples R China 4.Adm Xinjiang Tianchi Lake Natl Nat Reserve Areas, Fukang 831500, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yao, Lingyun,Zhao, Qingsheng,Xiao, Jie,et al. Composition and antioxidant activity of the polysaccharides from cultivated Saussurea involucrata[J]. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,2012,50(3):849-853. |
| APA | Yao, Lingyun.,Zhao, Qingsheng.,Xiao, Jie.,Sun, Jian.,Yuan, Xiaofan.,...&Niu, Shengming.(2012).Composition and antioxidant activity of the polysaccharides from cultivated Saussurea involucrata.INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,50(3),849-853. |
| MLA | Yao, Lingyun,et al."Composition and antioxidant activity of the polysaccharides from cultivated Saussurea involucrata".INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 50.3(2012):849-853. |
入库方式： OAI收割
来源：过程工程研究所
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