在软性义齿衬垫中掺入氟康唑和圣珠油治疗与义齿口炎相关的白色念珠菌生物膜

Q4 Dentistry
Ramandeep Dugal
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引用次数: 0

摘要

目的:探讨氟康唑、圣露油等抗真菌药物在义齿软衬中的体外活性,以降低与白色念珠菌生物膜相关的风险。材料与方法:本研究评估了氟康唑和O. sanctum (Tulsi油)两种抗真菌药物对白色念珠菌(ATCC 10231)的最低抑制浓度(MIC),以研究它们对减少念珠菌及其生物膜计数的作用。同时对软性义齿衬套的表面粗糙度和硬度等物理性能进行了分析(试验和对照)。通过扫描电镜观察两种抗真菌药物对念珠菌细胞形态的影响。结果:研究证实氟康唑和桑油的MIC值分别为600和400µg/ml。软性义齿材料(试验)表面硬度和粗糙度保持不变。最后,SEM研究也证明了掺入抗真菌药物在各自MIC值下对白色念珠菌细胞形态的影响。结论:该方法可以延长药物在口腔内的释放时间,在不影响假丝酵母菌物理特性的情况下,同时治疗义齿承载组织损伤和假丝酵母菌感染的生物膜。这些研究意义重大,具有巨大的医学和治疗意义。关键词:抗真菌药物;生物膜;念珠菌属;扫描电镜;软衬垫;硬度;表面粗糙度;最小抑菌浓度;义齿性口炎。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Erratum to: Incorporation of Fluconazole and Ocimum Sanctum Oil in Soft Denture Liners to Treat Biofilms of Candida albicans Associated with Denture Stomatitis
Purpose: To investigate the In Vitro activity of incorporated antifungal agents like Fluconazole and Ocimum sanctum oil (Tulsi) in the denture soft liners to reduce the risks associated with the biofilms of Candida albicans. Materials and Methods: In the current study, the minimum inhibitory concentration (MIC) of two antifungal agents namely Fluconazole and O. sanctum (Tulsi oil) against C. albicans (ATCC 10231) was evaluated to examine their effect in reducing the count of candida and its biofilms. Analysis of physical properties such as surface roughness and hardness of soft denture liners (test and control) were also performed. The effect of both antifungal agents was also observed on cell morphology of candida cells using scanning electron microscopy (SEM). Results: Studies confirmed MIC value for fluconazole and O. sanctum oil as 600 and 400 µg/ml respectively. Surface hardness and roughness of soft denture material (test) remained unaltered. Finally, SEM studies also proved the effectiveness of incorporated antifungal agents on the cell morphology of C. albicans at their respective MIC values. Conclusions: This approach allows the prolonged drug release in the oral cavity which simultaneously treats the injured denture bearing tissues and also the infection, biofilms of candida without compromising on their physical properties. These studies are significant and have tremendous medicinal and therapeutic relevance.         Keywords: Antifungal Agents; Biofilms; Candida; Scanning Electron Microscope; Soft Liners; Hardness; Surface Roughness; Minimal Inhibitory Concentration; Denture Stomatitis.
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来源期刊
Dentistry 3000
Dentistry 3000 Dentistry-Dentistry (all)
CiteScore
0.40
自引率
0.00%
发文量
25
审稿时长
19 weeks
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