喷雾干燥的纳米脂粉用于肺部药物输送:一个全面的迷你审查
Mahmoud H Abu Elella1, Arwa Omar Al Khatib1,2, Hisham Al-Obaidi1
1School of Pharmacy, University of Reading, Reading RG6 6UR, UK.
Pharmaceutics
|May 25, 2024
概括
使用可吸入纳米载体粉末进行肺部药物输送,为肺部疾病提供了有效的非侵入性治疗方法. 通过喷雾干燥生产的固体脂质和纳米结构脂质纳米载体显示出对呼吸系统条件的承诺.
科学领域:
- 制药科学 制药科学
- 生物医学工程 生物医学工程
- 呼吸系统医学 呼吸系统医学
背景情况:
- 肺部疾病是全球死亡的主要原因,需要先进的治疗策略.
- 肺部药物输送提供了一种非侵入性,局部化的途径,与传统方法相比具有优势,避免全身副作用.
- 纳米载体粉末,特别是基于脂质的纳米颗粒,由于深层肺沉积和受控释放,对呼吸系统疾病具有前景.
研究的目的:
- 对可吸入喷雾干燥固体脂质纳米载体 (SLN) 和纳米结构脂质纳米载体 (NLC) 进行肺部注射的理想标准进行审查.
- 讨论用于纳米脂质粉末输送的有希望的干粉吸入装置.
- 探索SLN和NLC粉末在慢性肺部疾病中的肺部应用.
主要方法:
- 文献综述侧重于喷雾干燥的纳米脂类粉末用于吸入.
- 对可吸入SLN和NLC粉末的标准分析.
- 评估干粉吸入器 (DPI) 和纳米脂质在肺部疾病治疗中的应用.
主要成果:
- 喷雾干燥是一种生产可吸入纳米脂类粉末的可行技术.
- 对于SLN和NLC粉末的特定标准优化了深肺沉积和治疗疗效.
- 干粉吸入器是提供这些纳米药物的合适设备.
结论:
- 通过喷雾干燥生产的可吸入纳米脂粉体代表了肺部药物输送的重大进步.
- 这些配方为慢性肺部疾病提供了增强的治疗方法,改善了患者的遵守.
- 对SLN和NLC输送系统的进一步研究可以优化呼吸道医学.
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