基托可纳和性甲对Candida albicans的影响的评估和比较
Palakayala Balaswamy1, Gade P Krishna1, Gottumukkala Vineela1
1Department of Prosthodontics, Sibar Institute of Dental Sciences, Guntur, IND.
Cureus
|September 5, 2025
概括
性谷氨基可以快速有效地减少Candida albicans对假牙材料的粘附,而可纳可以持续控制真菌. 这两种药物都有效地减少了各种假牙基上的微生物附着.
科学领域:
- 口腔微生物学
- 生物材料科学
- 传染性疾病
背景情况:
- 假牙牙炎通常是由白菌引起的,是假牙使用的常见并发症.
- 菌对假牙基材的粘附是生物膜形成和感染的关键因素.
- 评估有效的假牙消毒剂对于患者的口腔健康至关重要.
研究的目的:
- 为了比较可纳和性甲在减少Candida albicans粘附的效果,使用了三种假牙基材.
- 评估这些抗菌剂对传统的PMMA,柔性和可注射假牙材料的性能.
- 确定控制与假牙相关的真菌感染的最佳策略.
主要方法:
- 使用三种假牙基材的体外研究:传统的热固化PMMA,柔性和可注射材料.
- 样品用Candida albicans (ATCC 14053) 接种,并用甲醇或性甲进行处理.
- 在化24小时和48小时后量化殖民地形成单位 (CFU/mL);使用ANOVA和t测试分析数据.
主要成果:
- 在24小时内,性甲酸显著降低了C. albicans的数量,比基托可纳更有效,特别是在注射材料上.
- 这两种药物在48小时内显著降低了C. albicans,而性甲基显示出更高的疗效.
- 与其他材料相比,可注射假牙基材对抗菌作用的敏感性增加.
结论:
- 性甲酸对假牙材料的C. albicans具有快速和强大的抗菌作用,适合立即消毒.
- 基托可纳具有逐渐和持续的疗效,使其对长期控制真菌粘附有益.
- 抗菌剂和假牙材料的选择影响了Candida albicans控制策略的有效性.
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