优化的乙烯基纤维素薄膜结合了新的克洛特利马深度浸系统,以增强透性和抗真菌活性
Faisal Al-Akayleh1, Bayan Alkhawaja2, Nizar Al-Zoubi3
1Faculty of Pharmacy and Medical Sciences, University of Petra, 11196 Amman, Jordan.
International journal of pharmaceutics
|September 26, 2025
概括
新型治疗性深度浸溶剂 (THEDES) 的克洛特里马 (CLOT) 与酸显著增强抗真菌活性和皮肤透. 这种方法为有效的局部抗真菌药物输送提供了一个更绿色的策略.
科学领域:
- 制药科学 制药科学
- 材料科学 材料科学 材料科学
- 菌类学 菌类学是指菌类学.
背景情况:
- 传统的药物配方在药理动力学和生物分布方面存在局限性.
- 提高装载药物的疗效是先进药物输送的一个关键目标.
- 开发用于局部抗真菌剂的新型配方,如克洛特里马,至关重要.
研究的目的:
- 开发一种新型的治疗性深度浸泡溶剂 (THEDES) 克洛特醇 (CLOT) 与酸.
- 描述THEDES并评估其抗真菌活性.
- 将THEDES纳入乙纤维素薄膜,以改善局部输送,并评估皮肤透率.
主要方法:
- 使用FTIR,DSC和NMR的THEDES的形成和表征.
- 对Candida albicans进行抗真菌活性测试,以确定最小抑制度 (MIC).
- 溶剂造方法将THEDES纳入乙烯基纤维素薄膜中.
- 在体外皮肤透研究中,使用具有Strat-M®膜的弗朗茨扩散细胞.
主要成果:
- 成功开发了CLOT和酸的1:3M比率THEDES (C3).
- 与单独使用CLOT相比,C3显示MIC对C. albicans的减少16倍.
- 含有C3的乙烯基纤维素薄膜表现出良好的透明度和灵活性.
- 优化的薄膜 (F4) 与商用CLOT奶油相比,透流量增加了2.7倍.
结论:
- 形成THEDES是一种绿色和高效的策略,可以增强局部利马的输送.
- 开发的THEDES在乙纤维素基质中改善了药物加载,并增强了皮肤透.
- 这种方法为开发更有效的局部抗真菌疗法提供了一个有希望的途径.
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