Isolation, structural characterization and antioxidant activity of a neutral polysaccharide from Sisal waste

被引：83
|
作者：
Zhang, Xuehong [1 ,2 ]
Liu, Lina [1 ]
Lin, Cuiwu [1 ]
机构：
[1] Guangxi Univ, Coll Chem & Chem Engn, Nanning 530004, Guangxi, Peoples R China
[2] Guangxi Teachers Educ Univ, Sch Chem & Life Sci, Nanning 530001, Peoples R China
来源：
FOOD HYDROCOLLOIDS | 2014年 / 39卷
关键词：
Sisal; Polysaccharide; Isolation; Structure; Antioxidant; WATER-SOLUBLE POLYSACCHARIDE; AGAVE-SISALANA; PECTIC POLYSACCHARIDES; IMMUNOLOGICAL ACTIVITY; OXIDATIVE STRESS; EDIBLE MUSHROOM; FEATURES; MONOSACCHARIDES; PURIFICATION; METHYLATION;
D O I：
10.1016/j.foodhyd.2013.12.012
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A new water-soluble polysaccharide (PSP) was isolated from the waste of a Sisal (Agave sisalana) plant after the plant's fibers were extracted. The monosaccharide composition analysis showed that PSP consists of galactose, glucose, mannose, rhamnose, arabinose, and galacturonic acid in a molar ratio of 3.0:2.4:1.4:1.0:0.2:0.2. The structure analysis indicated that the PSP backbone chain comprises 1,4-linked beta-D-Galp; 1,3-linked beta-D-Glcp; 1,3-linked alpha-D-Manp; and 1,2-linked alpha-L-Rhap in a ratio of 3:1:1:1. Some of the Glcp, Manp, and Rhap residues in the backbone chain were branched. The in vitro antioxidant activity assay showed that PSP moderately scavenges hydroxyl and DPPH radicals in a dose-dependent manner. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：10 / 18
页数：9
相关论文
共 50 条
  • [1] Structural characterization of a polysaccharide from Chrysanthemum morifolium flowers and its antioxidant activity
    Zheng, Changping
    Dong, Qun
    Chen, Huanjun
    Cong, Qifei
    Ding, Kan
    CARBOHYDRATE POLYMERS, 2015, 130 : 113 - 121
  • [2] Structural features, antioxidant and immunological activity of a new polysaccharide (SP1) from sisal residue
    Zhang, Xuehong
    Liu, Lina
    Lin, Cuiwu
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2013, 59 : 184 - 191
  • [3] Isolation and structural characterization of a neutral polysaccharide from the stems of Dendrobium densiflorum
    Li, Qiang
    Xie, Yang
    Su, Jianwei
    Ye, Qingsheng
    Jia, Zhimin
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2012, 50 (05) : 1207 - 1211
  • [4] Isolation, structural characterization and neurotrophic activity of a polysaccharide from Phellinus ribis
    Liu, Yuhong
    Liu, Chunhui
    Jiang, Haiqiang
    Zhou, Honglei
    Li, Pingli
    Wang, Fengshan
    CARBOHYDRATE POLYMERS, 2015, 127 : 145 - 151
  • [5] Isolation, characterization and antioxidant activity of polysaccharide from Schisandra sphenanthera
    Zhao, Ting
    Mao, Guanghua
    Feng, Weiwei
    Mao, Riwen
    Gu, Xiaoyun
    Li, Ting
    Li, Qian
    Bao, Yongtuan
    Yang, Liuqing
    Wu, Xiangyang
    CARBOHYDRATE POLYMERS, 2014, 105 : 26 - 33
  • [6] Structural characterization, ?-glucosidase inhibitory activity and antioxidant activity of neutral polysaccharide from apricot (Armeniaca Sibirica L. Lam) kernels
    Peng, Yanqi
    Zhang, Zhenghan
    Chen, Weiyan
    Zhao, Shanshan
    Pi, Yuzhen
    Yue, Xiqing
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2023, 238
  • [7] Structural characterization and antioxidant activity of polysaccharide from Hohenbuehelia serotina
    Li, Xiaoyu
    Wang, Lu
    Wang, Zhenyu
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2017, 98 : 59 - 66
  • [8] Isolation and structural characterization of a polysaccharide from fruits of Zizyphus jujuba cv. Junzao
    Li, Jinwei
    Ai, Lianzhong
    Yang, Qin
    Liu, Yuanfa
    Shan, Liang
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2013, 55 : 83 - 87
  • [9] Isolation, purification, and structural characterization of a novel polysaccharide from Ganoderma capense
    Li, Naisheng
    Yan, Chunyan
    Hua, Dehong
    Zhang, Dezhi
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2013, 57 : 285 - 290
  • [10] Structural characterization and antioxidant activity of polysaccharide from ginger
    Wang, Yun
    Wei, Xuelian
    Wang, Fuhou
    Xu, Jingjing
    Tang, Xiaozhen
    Li, Ningyang
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2018, 111 : 862 - 869
12345