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米糖膳食纤维对胆酸钠吸附作用的研究
引用本文:胡国华,黄绍华. 米糖膳食纤维对胆酸钠吸附作用的研究[J]. 中国食品添加剂, 2001, 0(2): 10-12
作者姓名:胡国华  黄绍华
作者单位:1. 上海师范大学生命与环境科学学院,上海,200234
2. 南昌大学生命科学与食品工程学院,南昌,330047
摘    要:以酶法和化学法相结合制备出理化性能良好的脱脂米糠不溶性膳食纤维和脱脂米糠可溶性半纤维素B两种膳食纤维,在体外模拟条件下分别采用不同的分析方法测定它们对胆酸钠的吸附作用,发现两对胆酸钠都有显的吸附作用,吸附量分别为0.036-0.042g/g和0.013g/g,并由此就米糠膳食纤维降胆固醇作用的可能机理进行了探讨。

关 键 词:米糖膳食纤维 胆酸钠 吸附作用 生理作用 降胆固醇

Study on Rice Bran Dietary Fiber Binding Bile Sodium in Vitro
Hu Guohua College of Life and Environment Science,Shanghai Normal University,Shanghai Huang Shaohua College of Life Science and Food Engineering,Nanchang University,Nanchang. Study on Rice Bran Dietary Fiber Binding Bile Sodium in Vitro[J]. China Food Additives, 2001, 0(2): 10-12
Authors:Hu Guohua College of Life  Environment Science  Shanghai Normal University  Shanghai Huang Shaohua College of Life Science  Food Engineering  Nanchang University  Nanchang
Affiliation:Hu Guohua College of Life and Environment Science,Shanghai Normal University,Shanghai 200234 Huang Shaohua College of Life Science and Food Engineering,Nanchang University,Nanchang 330047
Abstract:The non-soluble rice bran dietary fiber and soluble rice bran hemicellulose B were prepared with enzyme and chemical method. The preparation of rice bran non-soluble dietary fiber and hemicellulose B can bind significant amounts of 0. 036-0.042g/g and 0.013g/g for the bile sodium respectively.
Keywords:Rice bran   Dietary fiber   Bind   Bile sodium
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