Verran J, Drucker D B
Arch Oral Biol. 1982;27(8):693-5. doi: 10.1016/0003-9969(82)90194-7.
The effects of trichlorogalacto-sucrose (TGS) and xylitol upon deposition by sedimentation of Streptococcus mutans NCTC 10832 were measured in terms of percentage coverage and mean clump size, using computerized image-analysis. The following test solutions were used: sucrose, sucrose plus xylitol, sucrose plus TGS, xylitol, TGS, and saline alone. Xylitol and TGS both significantly reduced the mean clump size of sucrose-incubated cells; TGS also significantly reduced percentage coverage by cells incubated with sucrose. Xylitol and TGS differed significantly from one another regarding their effects upon both percentage coverage and mean clump size of cells incubated in sucrose solution. It was postulated that TGS and xylitol might affect sucrose-associated aggregation of Strep. mutans.
采用计算机图像分析技术，从覆盖百分比和平均菌团大小方面测定了三氯半乳蔗糖（TGS）和木糖醇对变形链球菌NCTC 10832沉降沉积的影响。使用了以下测试溶液：蔗糖、蔗糖加木糖醇、蔗糖加TGS、木糖醇、TGS和单独的生理盐水。木糖醇和TGS均显著降低了蔗糖孵育细胞的平均菌团大小；TGS还显著降低了与蔗糖孵育的细胞的覆盖百分比。木糖醇和TGS在对蔗糖溶液中孵育细胞的覆盖百分比和平均菌团大小的影响方面存在显著差异。据推测，TGS和木糖醇可能会影响变形链球菌与蔗糖相关的聚集。
