中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 海洋研究所
  3. 中国科学院海洋研究所
  4. 海洋生物技术研发中心
Synthesized different derivatives of low molecular fucoidan extracted from Laminaria japonica and their potential antioxidant activity in vitro

文献类型：期刊论文

作者Wang, Jing1,2; Wang, Feng3; Zhang, Quanbin1; Zhang, Zhongshan1,2; Shi, Xuelian1,2; Li, Pengcheng1
刊名INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
出版日期2009-06-01
卷号44期号:5页码:379-384
关键词Low Molecular Fucoidan Derivatives Antioxidant Activity
ISSN号0141-8130
DOI10.1016/j.ijbiomac.2009.02.001
文献子类Article
英文摘要Six low molecular fucoidan (DFPS) derivatives were synthesized successfully, and their potential antioxidant activities were investigated employing various established in vitro systems. All DFPS derivatives possessed considerable antioxidant activity, and had stronger antioxidant ability than DFPS in certain tests. The benzoylated DFPS (PHDF) showed strongest scavenging activity on superoxide, hydroxyl and 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical, however, DFPS exhibited greatest reducing power. Available data suggested that substituted groups of DFPS played an important role on antioxidant activity, and the mechanism on influence the antioxidant activity of samples of substituted group was indicated. (C) 2009 Elsevier B.V. All rights reserved.; Six low molecular fucoidan (DFPS) derivatives were synthesized successfully, and their potential antioxidant activities were investigated employing various established in vitro systems. All DFPS derivatives possessed considerable antioxidant activity, and had stronger antioxidant ability than DFPS in certain tests. The benzoylated DFPS (PHDF) showed strongest scavenging activity on superoxide, hydroxyl and 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical, however, DFPS exhibited greatest reducing power. Available data suggested that substituted groups of DFPS played an important role on antioxidant activity, and the mechanism on influence the antioxidant activity of samples of substituted group was indicated. (C) 2009 Elsevier B.V. All rights reserved.
学科主题Biochemistry & Molecular Biology
URL标识查看原文
语种英语
WOS记录号WOS:000266712500001
公开日期2010-12-22
源URL[http://ir.qdio.ac.cn/handle/337002/3493]  
专题海洋研究所_海洋生物技术研发中心
海洋研究所_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.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
3.Wei Fang Med Univ, Pharmaceut Lab, Weifang 261053, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Jing,Wang, Feng,Zhang, Quanbin,et al. Synthesized different derivatives of low molecular fucoidan extracted from Laminaria japonica and their potential antioxidant activity in vitro[J]. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,2009,44(5):379-384.
APA Wang, Jing,Wang, Feng,Zhang, Quanbin,Zhang, Zhongshan,Shi, Xuelian,&Li, Pengcheng.(2009).Synthesized different derivatives of low molecular fucoidan extracted from Laminaria japonica and their potential antioxidant activity in vitro.INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,44(5),379-384.
MLA Wang, Jing,et al."Synthesized different derivatives of low molecular fucoidan extracted from Laminaria japonica and their potential antioxidant activity in vitro".INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 44.5(2009):379-384.

入库方式： OAI收割

来源：海洋研究所

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。