Nossek H, Dobl P
Poliklinik für Konservierende Stomatologie, Medizinische Akademie, Dresden, DDR.
Zahn Mund Kieferheilkd Zentralbl. 1990;78(6):501-5.
The quantitative behaviour of Streptococcus mutans, Streptococcus sanguis and Streptococcus salivarius has been examined in initial findings and after application of 0.4% zinc chloride solution. After a 7 day rinsing the number of colony developing units of the species Streptococcus mutans and Streptococcus sanguis in the plaque decreased to about 30% of the determined initial values. The proportions of the species Streptococcus mutans and Streptococcus sanguis in the total streptococcus flora of the dental plaque were not changed by zinc chloride solution. The percentage of the Streptococcus salivarius increased significantly from 1% to 4% of the total number of streptococci.
在初步研究结果以及应用0.4%氯化锌溶液后，对变形链球菌、血链球菌和唾液链球菌的定量行为进行了检测。经过7天的冲洗，菌斑中变形链球菌和血链球菌的菌落形成单位数量降至测定初始值的约30%。氯化锌溶液未改变菌斑中变形链球菌和血链球菌在总链球菌菌群中的比例。唾液链球菌在链球菌总数中的百分比从1%显著增加到4%。
