| Extraction of the polysaccharides from five algae and their potential antioxidant activity in vitro | |
Zhang, Zhongshan1,2; Wang, Feng3 ; Wang, Xiaomei2; Liu, Xiaolei4; Hou, Yun1; Zhang, Quanbin1
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| 2010-08-02 | |
| 发表期刊 | CARBOHYDRATE POLYMERS
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| ISSN | 0144-8617 |
| 卷号 | 82期号:1页码:118-121 |
| 文章类型 | Article |
| 摘要 | The sulfated polysaccharides extracted from algae possess excellent antioxidant activities. In this study, we prepared five polysaccharides extracted from five algae including one brown alga Laminaria japonica. one red alga Porphyra haitanensis and three green algae Ulva pertusa, Enteromorpha linza and Bryopsis plumose. And then the antioxidant activities of all the samples were investigated including scavenging effects of superoxide and hydroxyl radicals, and reducing power. The chemical analysis and FT-IR spectrum showed these extracts were polysaccharides. And in addition, we found that certain polysaccharide exhibited stronger antioxidant activity in certain antioxidant activity. Factors effecting and attributing to radical scavenging effect need to be further studied. (C) 2010 Elsevier Ltd. All rights reserved.; The sulfated polysaccharides extracted from algae possess excellent antioxidant activities. In this study, we prepared five polysaccharides extracted from five algae including one brown alga Laminaria japonica. one red alga Porphyra haitanensis and three green algae Ulva pertusa, Enteromorpha linza and Bryopsis plumose. And then the antioxidant activities of all the samples were investigated including scavenging effects of superoxide and hydroxyl radicals, and reducing power. The chemical analysis and FT-IR spectrum showed these extracts were polysaccharides. And in addition, we found that certain polysaccharide exhibited stronger antioxidant activity in certain antioxidant activity. Factors effecting and attributing to radical scavenging effect need to be further studied. (C) 2010 Elsevier Ltd. All rights reserved. |
| 关键词 | Polysaccharide Algae Antioxidant Activities In Vitro |
| 学科领域 | Chemistry, Applied ; Chemistry, Organic ; Polymer Science |
| DOI | 10.1016/j.carbpol.2010.04.031 |
| URL | 查看原文 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000280574400018 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/6140 |
| 专题 | 海洋生物技术研发中心 海洋生态与环境科学重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Huzhou Teachers Coll, Huzhou 313000, Peoples R China 3.Weifang Med Univ, Weifang 261053, Peoples R China 4.Weifang Presch & Special Educ Normal Sch, Weifang 261021, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Zhang, Zhongshan,Wang, Feng,Wang, Xiaomei,et al. Extraction of the polysaccharides from five algae and their potential antioxidant activity in vitro[J]. CARBOHYDRATE POLYMERS,2010,82(1):118-121. |
| APA | Zhang, Zhongshan,Wang, Feng,Wang, Xiaomei,Liu, Xiaolei,Hou, Yun,&Zhang, Quanbin.(2010).Extraction of the polysaccharides from five algae and their potential antioxidant activity in vitro.CARBOHYDRATE POLYMERS,82(1),118-121. |
| MLA | Zhang, Zhongshan,et al."Extraction of the polysaccharides from five algae and their potential antioxidant activity in vitro".CARBOHYDRATE POLYMERS 82.1(2010):118-121. |
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