油茶子饼粕多糖的降血糖活性研究

doi:10.14088/j.cnki.issn0439-8114.2019.20.035

湖北农业科学 ›› 2019, Vol. 58 ›› Issue (20): 147-151.doi: 10.14088/j.cnki.issn0439-8114.2019.20.035

油茶子饼粕多糖的降血糖活性研究

徐迪¹, 徐冰彦², 张浩², 金日生²

1.芜湖职业技术学院生物工程学院,安徽芜湖 241003;
2.合肥工业大学农产品生物化工教育部工程研究中心,合肥 230009

收稿日期:2019-03-15 出版日期:2019-10-25 发布日期:2019-11-19
通讯作者: 金日生（1982-）,男,安徽桐城人,助理研究员,博士,主要从事天然活性物质研究与开发工作。
作者简介:徐迪（1983-）,男,浙江嵊州人,讲师,硕士,主要从事农产品加工及贮藏工程研究,（电话）18715301352（电子信箱）xudi1983@sohu.com;
基金资助:
2016年度安徽省教育厅自然科学重点研究项目（KJ2016A762）; 2016年度校级科学研究项目（wzyzr201612）; 2018年高校优秀青年骨干人才国内访问研修项目（gxgnfx2018100）

Study on hypoglycemic activity of polysaccharide from camellia seed cake

XU Di¹, XU Bing-yan², ZHANG Hao², JIN Ri-sheng²

1.School of Biological Engineering,Wuhu Institute of Technology,Wuhu 241003,Anhui,China;
2.Engineering Research Center of Bioprocess Ministry of Education,Hefei University of Technology,Hefei 230009,China

Received:2019-03-15 Online:2019-10-25 Published:2019-11-19

摘要/Abstract

摘要： 为研究油茶子饼粕多糖降血糖的活性,构建链脲佐菌素（STZ）诱导的糖尿病小鼠,研究油茶子饼粕多糖对小鼠造模前后空腹血糖、各脏器指数以及肝脏、肾脏组织中丙二醛（MDA）含量及抗氧化酶活性的影响。结果表明,油茶子饼粕多糖显著影响造模前后小鼠的血糖值及各脏器指数,且MDA含量显著降低,抗氧化酶活性升高,说明油茶子饼粕多糖具有显著的降血糖活性。

关键词: 油茶子饼粕多糖, 降血糖活性, 丙二醛, 抗氧化酶活性

Abstract: To study the hypoglycemic activity of camellia seed cake polysaccharide, the streptozotocin （STZ）-induced diabetic mice were constructed to study the effect of camellia seed polysaccharide on fasting blood glucose, several organ indexes and the content of malondialdehyde（MDA） and antioxidant enzyme activity in liver and kidney tissues of mice before and after modeling were studied. The results showed that the camellia seed cake polysaccharide significantly influenced the blood glucose level and organ indexes of mice, and the content of MDA was obviously decreased and the activity of antioxidant enzyme was increased, which indicated that camellia seed cake polysaccharide had significant hypoglycemic activity.

Key words: camellia seed cake polysaccharide, hypoglycemic activity, malondialdehyde, antioxidant enzyme activity

中图分类号:

TS229
TQ281

徐迪, 徐冰彦, 张浩, 金日生. 油茶子饼粕多糖的降血糖活性研究[J]. 湖北农业科学, 2019, 58(20): 147-151.

XU Di, XU Bing-yan, ZHANG Hao, JIN Ri-sheng. Study on hypoglycemic activity of polysaccharide from camellia seed cake[J]. HUBEI AGRICULTURAL SCIENCES, 2019, 58(20): 147-151.

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油茶子饼粕多糖的降血糖活性研究

Study on hypoglycemic activity of polysaccharide from camellia seed cake

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