粘粘性药理学:在消毒凝中的最新临床技术
María Baus-Domínguez1, Felipe-Rodrigo Aguilera2,3, Fernando Vivancos-Cuadras4
1Departamento de Estomatología, Facultad de Odontología, Universidad de Sevilla, 41009 Sevilla, Spain.
Gels (Basel, Switzerland)
|January 22, 2024
概括
与单独使用CHX相比,一种新的赫西丁 (CHX) 和西门 (CYM) 凝显示出对口服生物膜的抗菌效果优越. 这种组合提供了增强的生物膜消除和透,改善牙周治疗结果.
科学领域:
- 口腔微生物学 口腔微生物学
- 牙周病学 牙周病学
- 抗菌剂 抗菌剂 抗菌剂
背景情况:
- 赫西丁 (CHX) 是一种广泛使用的口服消毒剂,具有显著的抗菌特性.
- 在非手术性牙周治疗中,CHX的临床疗效通常受到其从口腔快速清除的限制.
- 开发具有更好的实质性和有效性的配方对于增强牙周治疗至关重要.
研究的目的:
- 为了评估一种新型的0.20%素+0.10% (CHX+CYM) 生物粘合凝的体外抗菌功效.
- 为了比较CHX + CYM凝与CHX-only生物粘合凝的性能.
- 评估该化合物在多种口服生物膜上的有效性.
主要方法:
- 通过使用*Streptococcus mutans*,*Fusobacterium nucleatum*,*Prevotella intermedia*和*Porphyromonas gingivalis*建立了一个体外多种生物膜模型.
- 生物膜内的微生物活力使用5 - -2-,3 - 狄托利四化 (CTC) 试验量化.
- 使用共聚焦激光扫描显微镜 (CLSM) 可视化生物膜结构和透.
主要成果:
- 与CHX + CYM生物粘合凝相比,CHX + CYM生物粘合凝表现出优异的杀菌活性.
- 这种新化合物在多种生物膜中表现出增强的透性.
- 通过CHX + CYM配方实现了更大的细菌生物膜消除.
结论:
- 在生物粘合凝配方中,0.2%的赫西丁和0.1%的西门醇的组合提供了增强的抗菌功效.
- 这种新型化合物与单独的赫西丁相比,提供了优越的生物膜透和消除.
- CHX + CYM凝代表了改善非手术性牙周治疗的有希望的进步.
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