自行纳米乳化药物递送系统 (SNEDDS) 作为BCS III类药物的透性调节方法的纳米载体框架
Amulya Jindal1, Pankaj Kumar Sharma2, Anoop Kumar3
1Department of Pharmaceutical Technology, Meerut Institute of Engineering and Technology, NH.58, Delhi-Roorkee Highway, Baghpat Bypass, Meerut, 250005, Uttar Pradesh, India.
Journal of drug targeting
|February 27, 2025
概括
自行纳米乳化药物输送系统 (SNEDDS) 为透度调节方法 (PMA) 提供了一个有前途的纳米载体,以增强口服药物吸收. 通过先进的纳米分散策略,SNEDDS有效地解决了BCSIII类药物的挑战,提高了生物可用性.
科学领域:
- 制药科学 制药科学
- 纳米技术 纳米技术
- 药物运输 药物运输 药物运输
背景情况:
- 口服药物管理面临着水溶性低和透性受损的挑战,特别是在BCSIII类药物中.
- 患者的遵从性和易于服用对于有效的口服药物输送至关重要.
- 自行纳米乳化药物输送系统 (SNEDDS) 正在成为一种双纳米载体系统,以克服这些吸收障碍.
研究的目的:
- 审查SNEDDS作为透度调节方法 (PMA) 的纳米载体框架的作用,以提高BCSIII类药物的口服生物可用性.
- 突出最近的趋势,应用和与SNEDDS相关的挑战.
- 在SNEDDS中讨论水溶性药物的疏水转化策略.
主要方法:
- 对SNEDDS应用用于透度调制方法的最新文献的审查.
- 对药物负载的 SNEDDS 组成和配方策略的分析.
- 检查增强生物利用性的机制,包括化和溶解.
主要成果:
- 对于BCSIII类药物,SNEDDS有效地使各种PMA (例如,离子配对,脂复合物) 的纳米分散成为可能.
- SNEDDS的脂质成分通过化和溶解促进纳米化和纳米分散性.
- SNEDDS配方通过增强药物的吸收,显著改变了吸收不良药物的生物可用性.
结论:
- SNEDDS是一种多功能纳米货物系统,用于装载PMA,显著提高BCSIII类药物的口服生物可用性.
- 在SNEDDS中油,表面活性剂和辅表面活性剂的同位素混合物提供了有效的药物加载和在水性介质中的纳米分散.
- SNEDDS提供了一种有希望的方法来克服药物吸收限制,提高患者的服药性和治疗结果.
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