基于银的配方对Fusobacterium nucleatum的抗菌疗效:一个小范围的审查
Nabiha Remmani1,2, Ayaana Kamal3, Nabeel Humod Galeb4
1College of Dental Medicine, University of Sharjah, Sharjah, United Arab Emirates.
European journal of dentistry
|January 20, 2026
概括
银配方对牙周病原体Fusobacterium nucleatum表现出强大的抗菌作用. 需要进一步的研究来评估其临床使用的安全性和炎症潜力.
科学领域:
- 微生物学 微生物学
- 牙周病学 牙周病学
- 生物材料是一种生物材料.
背景情况:
- Fusobacterium nucleatum是牙周炎的关键病原体,有助于生物膜形成和炎症.
- 抗生素耐药性需要替代性抗微生物策略来治疗牙周病.
- 基于银的药物正在被探索作为潜在的替代品,因为它们的抗菌性质.
研究的目的:
- 评估各种银制剂对Fusobacterium nucleatum的抗菌疗效和生物相容性.
- 审查现有的银酸盐,银二胺化物,银纳米颗粒 (AgNPs) 和与谷氨稳定的AgNPs (GSH-银) 的体外证据.
主要方法:
- 在PubMed,EMBASE,EBSCOhost和谷歌学者的系统文献搜索 (1990-2024年).
- 分析了五项以最小抑制度 (MIC),细胞毒性和炎症反应为重点的体外研究.
主要成果:
- 所有经过测试的银制剂都显示出对F. nucleatum.具有显著的抗菌活性.
- 5纳米AgNPs表现出最强的效果,MIC为25μg/mL.
- 银(I) 碳水化合物复合物和GSH-银显示出更好的疗效和降低细胞毒性,尽管一些配方诱导了促炎性细胞因子的释放.
结论:
- 基于银的配方是有效的抗菌药物,可以对抗F. nucleatum.
- 进一步的体内研究对于调查炎症潜力,细胞毒性,组织相互作用和临床安全至关重要.
- 优化剂量和配方对于潜在的治疗应用是必要的.
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