Helleiner C W, Stewart L C
J Dent Educ. 1979 Jun;43(7):356-7.
A simple experiment is described for demonstrating the formation of a high molecular-weight polysaccharide from sucrose by a bacterial enzyme. The polysaccharide confers high viscosity on solutions. Dental students are encouraged to consider this as a component of the system leading to the formation of dental plaque and the initiation of carious lesions.
本文描述了一个简单的实验，用于证明细菌酶可将蔗糖转化为高分子量多糖。该多糖可使溶液具有高粘度。鼓励牙科专业学生将此视为导致牙菌斑形成和龋损起始的系统组成部分。
