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首页> 外文期刊>International Journal of Environmental Research and Public Health >Effect of Polyols and Selected Dental Materials on the Ability to Create a Cariogenic Biofilm–On Children Caries-Associated Streptococcus Mutans Isolates
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Effect of Polyols and Selected Dental Materials on the Ability to Create a Cariogenic Biofilm–On Children Caries-Associated Streptococcus Mutans Isolates

机译：多元醇和选定牙科材料对制造龋病生物膜对儿童龋齿相关的链球菌的能力的影响

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摘要

Secondary caries is a disease associated with the formation of biofilm on the border of the tooth and dental filling. Its development is strongly influenced by the dietary sweet foods and the type of dental material. The aim of the study was to assess the effect of sweeteners on the ability of clinical Streptococcus mutans strains to form biofilm on dental materials. Strains were isolated from plaque samples from 40 pediatric patients from the 3–6 ICADS II group. The ability to form biofilm was tested on composite and glass ionomer dental materials used for milk teeth filling in the presence of sucrose, xylitol, sorbitol, and erythritol. The bacterial film mass after 12, 24, 48, and 72 h and the number of bacterial colonies significantly decreased ( p 0.01) compared to the initial value for 5% erythritol and sorbitol on examined materials. A greater inhibitory effect was noted for glass ionomers compared to composites. Sucrose and xylitol supported biofilm formation, while erythritol had the best inhibitory effect. The use of fluoride-releasing glass ionomers exerted an effect synergistic to erythritol, i.e., inhibited plaque formation and the amount of cariogenic S. mutans . Selection of proper type of dental material together with replacing sucrose with polyols can significantly decrease risk of secondary caries development. Erithritol in combination with glass ionomer seems to be the most effective in secondary caries prevention.
机译：二次龋齿是一种与生物膜形成相关的疾病，在牙齿和牙科填充的边界上。其发展受到膳食甜食和牙科材料类型的影响。该研究的目的是评估甜味剂对临床链球菌变异菌株在牙科材料上形成生物膜的能力的影响。从3-6个ICADS II组的40名儿科患者的斑块样品中分离出菌株。在用于蔗糖，木糖醇，山梨糖醇和赤藓糖醇的存在下，测试形成生物膜的能力和玻璃离聚物牙科材料。与5％赤藓酚和山梨糖醇上的初始值相比，细菌膜质量和细菌菌落的数量显着降低（P <0.01），在检查的材料上的初始值。对于与复合材料相比，玻璃离聚物的抑制作用更大。蔗糖和木糖醇负载生物膜形成，而红细胞具有最佳的抑制作用。氟化物释放玻璃离聚物的使用施加到赤藓糖醇的效果协同，即抑制斑块形成和致癌物质的量。选择适当类型的牙科材料与多元醇的替代蔗糖可以显着降低第二龋开发的风险。二丙醇与玻璃离聚物组合似乎是次级龋齿预防最有效的。

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