食品工业科技2012，Vol.33Issue(11)：127-129,133,4.
辣椒及辣椒食品中可溶性多糖抗氧化活性研究
Study on the antioxidant activities of water-soluble polysaccharides from chilli and chilli food
萨仁高娃 1姜波 1胡文忠 2姜爱丽1
作者信息
- 1. 大连工业大学食品学院,辽宁大连116034
- 2. 大连民族学院生命科学学院,辽宁大连116600
- 折叠
摘要
Abstract
To study on the antioxidant activities of water-soluble polysaccharides from chilli and chilli food,the content of water-soluble polysaccharides was determined using phenol-sulfuric acid method,and the scavenging activities of hydroxyl free radicals （. OH）, superoxide anion （O2-） and 2,2-Diphenyl- 1 -picryhydrazyl （DPPH.） were determined. The results indicated that dried chilli had a high content of water-soluble polysaccharides which was 2.06g/100g, but the processing accelerated the loss of water-soluble polysaccharides the watersoluble polysaccharides from chilli and chilli food had scavenging activity towarded. OH,O2-. and DPPH., moreover,the capacity of scavenging free radicals of each sample water-soluble polysaccharides showed positive correlation with the content of water-soluble polysaccharides.关键词
辣椒/辣椒食品/可溶性多糖/抗氧化性Key words
chilli chilli food water-soluble polysaccharides/antioxidant activity分类
轻工纺织引用本文复制引用
萨仁高娃,姜波,胡文忠,姜爱丽..辣椒及辣椒食品中可溶性多糖抗氧化活性研究[J].食品工业科技,2012,33(11):127-129,133,4.
