针对各种肺部疾病的吸入式药物输送系统的最新更新:挑战和未来前景
Kabi Raj Chaudhary1,2, Karanvir Singh3, Charan Singh1,4
1Department of Pharmaceutics, ISF College of Pharmacy, Ghal Kalan, Ferozpur G.T Road, Moga, Punjab 142001, India.
Current drug delivery
|October 23, 2023
概括
纳米技术为肺部疾病提供先进的可吸入药物输送系统,改善肺向性和减少毒性. 本综述探讨了这些创新和与吸入纳米粒子相关的潜在风险.
科学领域:
- 肺部医学 肺部医学
- 纳米技术 纳米技术
- 药物输送系统 药物输送系统
背景情况:
- 肺部疾病对全球健康造成重大负担,常规治疗方法往往不足.
- 目前用于呼吸系统疾病的药物输送方法在有效性和患者服药性方面面临挑战.
- 纳米技术为克服这些治疗肺部疾病的局限性提供了一个有希望的途径.
研究的目的:
- 审查纳米技术设计用于肺部疾病的可吸入药物输送配方的最新进展.
- 讨论这些先进系统的好处,包括提高肺向性和降低全身毒性.
- 为了解决与吸入纳米颗粒的物理化学性质相关的潜在安全问题.
主要方法:
- 基于纳米技术的可吸入药物输送系统的综合文献综述.
- 对聚合物,脂质和金属基可呼吸微粒的分析.
- 评估空气动力学性能,肺向性和药物动力学特征.
- 系统地讨论潜在的呼吸道和全身毒性.
主要成果:
- 基于纳米粒子的可吸入配方显示出卓越的空气动力学性能,用于增强肺准.
- 与传统方法相比,这些系统可以减少剂量频率和全身毒性.
- 各种纳米载体类型 (聚合物,脂质,金属) 显示出有效的肺药物递送的潜力.
结论:
- 纳米技术驱动的可吸入药物输送系统为治疗肺部疾病提供了显著的优势.
- 优化的空气动力学特性和配方特性对于疗效和安全至关重要.
- 需要进一步的研究,以充分了解和减轻与吸入纳米粒子相关的潜在毒性.
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