Antioxidant activities of polysaccharides from the fruiting bodies of Zizyphus Jujuba cv. Jinsixiaozao

被引：169

作者：

Li, Jinwei ^{[1
]}

Liu, Yuanfa ^{[1
]}

Fan, Liuping ^{[1
]}

Ai, Lianzhong ^{[2
]}

Shan, Liang ^{[1
]}

机构：

[1] Jiangnan Univ, State Key Lab Food Sci & Technol, Wuxi 214122, Peoples R China

[2] Bright Dairy & Food Co Ltd, Ctr Technol, State Key Lab Dairy Biotechnol, Shanghai 200436, Peoples R China

来源：

CARBOHYDRATE POLYMERS | 2011年 / 84卷 / 01期

关键词：

Zizyphus Jujuba cv. Jinsixiaozao; Polysaccharide; Purification; Antioxidant activity; DIFFERENT FRACTIONS; CAPACITY;

D O I：

10.1016/j.carbpol.2010.11.051

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Four water-soluble polysaccharides fractions (ZSP1b, ZSP2, ZSP3c and ZSP4b) were isolated and purified from the fruiting bodies of Zizyphus Jujuba cv. Jinsixiaozao by DEAE-SepharoseCL-6B and SepharoseCL-6B column chromatography. Their chemical and physical characteristics were determined by chemical methods, gas chromatography (GC) and high-performance size-exclusion chromatography (HPSEC). Antioxidant activities of crude polysaccharide from the fruiting bodies of Zizyphus Jujuba cv. Jinsixiaozao (CZSP) and its purified fractions were investigated including superoxide anion, 2,2-diphenyl-1-picrylhydrazyl (DPPH), hydroxyl radical-scavenging activity and reducing power. Antioxidant results showed that ZSP3c and ZSP4b containing more uronic acid had the stronger free radical scavenging activities than ZSP1b containing no uronic acid. Available data obtained with in vitro models suggested that uronic acid was an effective indicator of antioxidant activity of the samples. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：390 / 394

页数：5

共 26 条

[1] Free-radical scavenging capacity and antioxidant activity of selected plant species from the Canadian prairies [J].

Amarowicz, R ;

Pegg, RB ;

Rahimi-Moghaddam, P ;

Barl, B ;

Weil, JA .

FOOD CHEMISTRY, 2004, 84 (04) :551-562

[2] NEW METHOD FOR QUANTITATIVE-DETERMINATION OF URONIC ACIDS [J].

BLUMENKR.N ;

ASBOEHAN.G .

ANALYTICAL BIOCHEMISTRY, 1973, 54 (02) :484-489

[3] Antioxidant activities of different fractions of polysaccharide conjugates from green tea (Camellia Sinensis) [J].

Chen, Haixia ;

Zhang, Min ;

Qu, Zhishuang ;

Xie, Bijun .

FOOD CHEMISTRY, 2008, 106 (02) :559-563

[4] Study on the multiple mechanisms underlying the reaction between hydroxyl radical and phenolic compounds by qualitative structure and activity relationship [J].

Cheng, ZY ;

Ren, J ;

Li, YZ ;

Chang, WB ;

Chen, ZD .

BIOORGANIC & MEDICINAL CHEMISTRY, 2002, 10 (12) :4067-4073

[5] A COLORIMETRIC METHOD FOR THE DETERMINATION OF SUGARS [J].

DUBOIS, M ;

GILLES, K ;

HAMILTON, JK ;

REBERS, PA ;

SMITH, F .

NATURE, 1951, 168 (4265) :167-167

[6] Action of methanolic extract of mung bean hulls as inhibitors of lipid peroxidation and non-lipid oxidative damage [J].

Duh, PD ;

Du, PC ;

Yen, GC .

FOOD AND CHEMICAL TOXICOLOGY, 1999, 37 (11) :1055-1061

[7] A novel automated method to measure total antioxidant response against potent free radical reactions [J].

Erel, O .

CLINICAL BIOCHEMISTRY, 2004, 37 (02) :112-119

[8] Polysaccharides from fruit calyx of Physalis alkekengi var. francheti: Isolation, purification, structural features and antioxidant activities [J].

Ge, Yu ;

Duan, Yufeng ;

Fang, Guozhen ;

Zhang, Yan ;

Wang, Shuo .

CARBOHYDRATE POLYMERS, 2009, 77 (02) :188-193

[9] Antioxidant activity of different phenolic fractions separated from an Italian red wine [J].

Ghiselli, A ;

Nardini, M ;

Baldi, A ;

Scaccini, C .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1998, 46 (02) :361-367

[10]

Gordon MH, 1990, FOOD ANTIOXIDANTS, V1, P18, DOI DOI 10.1007/978-94-009-0753-9_1

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