Bacterial Adherence and the Formation of Dental Plaques
Bacterial Adherence and the Formation of Dental Plaques
复制标题
细菌粘附和牙菌斑的形成
DOI：
10.1007/978-94-009-5863-0_3
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发表时间：
1980
影响因子：
2.7
通讯作者：
J. van Houte
中科院分区：
文献类型：
--
作者：
R. Gibbons;J. van Houte
口腔含有多种细菌定植的表面，包括角化和非角化的粘膜表面和牙齿。在牙列健康的人中，只有覆盖在牙冠上的外层釉质层暴露在细菌中。然而，在患有慢性牙周病的人中，支撑牙齿的牙槽骨逐渐丧失，牙龈发生根尖迁移。这会导致覆盖牙根的牙骨质外露。
The oral cavity contains a variety of types of surfaces which are colonized by bacteria; these include keratinized and non-keratinized mucosal surfaces and the teeth. In individuals with a healthy dentition, only the outer enamel layer covering the crowns of teeth is exposed to bacteria. However, in individuals with chronic periodontal disease, the alveolar bone which supports the teeth is progressively lost and apical migration of the gingiva occurs. This results in exposure of the cementum which covers the roots of the teeth.