作为药物载体的脂质纳米颗粒中的治疗液体欧性溶剂 - - 概念验证

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Joana Gonçalves¹, Cláudia Marques¹, Cláudia Nunes¹

¹LAQV/REQUIMTE, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal.

International journal of molecular sciences

|November 14, 2023

概括

研究人员开发了用于结核病治疗的新型药物输送系统. 他们使用深度环氧溶剂制造了增强型乙醇 (ETB) 配方,并将其封装在纳米结构的脂质载体中,改善了药物的稳定性和输送.

科学领域:

制药科学制药科学
药物输送系统药物输送系统
抗菌研究抗菌研究

背景情况:

结核病仍然是一个全球性卫生挑战,耐药菌株加剧了这一问题.
埃坦布托尔 (ETB) 是一种关键的结核病药物,具有不良的溶解性和高度性.
开发新的药物是漫长的;增强现有的药物提供了更快的解决方案.

研究的目的:

为了合成和表征新的治疗深度修养溶剂 (THEDESs) 乙醇 (ETB).
为了提高稳定性,将这些ETB-THEDES封装在纳米结构脂质载体 (NLC) 中.
为了证明将THEDES包装成NLC的可行性,而不仅仅是母药.

主要方法:

使用糖,葡萄糖和糖醇合成基于ETB的三种THEDES.
将ETB-THEDES封装成纳米结构脂质载体 (NLC).
描述NLC配方,包括药物载荷能力.

主要成果:

成功合成ETB-THEDES及其随后的封装成NLCs.
在开发的配方中达到超过8.5%的药物载荷能力.
证明了NLCs能够封装THEDESs的能力,而不仅仅是母药.

结论:

在NLC中封装ETB-THEDES是一种可行的策略,可以提高结核病药物输送.
这种方法提供了一条有希望的途径,可以克服传统乙胺醇配方的局限性.
开发的NLC可以结合复杂的药物配方,为改进的抗菌细菌疗法铺平道路.

关键词:

乙胺乙醇的使用方法纳米结构脂质载体纳米结构脂质载体稳定的稳定性稳定的稳定性治疗性深层感溶剂治疗性深层感溶剂结核病是一种肺结核病.

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