聚合物纳米疗法:在神经退行性疾病中,微质抑制是一种有前途的方法
Sanaz Keshavarz Shahbaz1,2, Khadije Koushki3, Samaneh Keshavarz Hedayati4
1Cellular and Molecular Research Center, Research Institute for prevention of Non-Communicable Disease, Qazvin University of Medical Sciences, Qazvin, Iran.
Medicinal research reviews
|July 20, 2024
概括
向的纳米颗粒可以通过血脑屏障传递药物,以抑制微质细胞,这些关键的免疫细胞与神经退行性疾病有关. 聚合物纳米颗粒显示出有效的中枢神经系统 (CNS) 药物输送的希望.
科学领域:
- 神经科学是一个神经科学.
- 免疫学 免疫学 免疫学
- 纳米技术 纳米技术
背景情况:
- 微质细胞是中枢神经系统 (CNS) 中的关键免疫细胞,作为第一个防御,但也导致神经退行性疾病中的神经炎症和损伤.
- 针对性地通过血脑屏障 (BBB) 输送治疗剂对于治疗中枢神经系统疾病至关重要.
- 已经确立的微质抑制剂,如白醇和黄素,在BBB透方面面临挑战.
研究的目的:
- 审查微质在神经炎症和神经退行性疾病中的作用.
- 讨论中枢神经系统药物输送方面的挑战和进展,特别是微质抑制.
- 探索纳米粒子 (NP) 作为传递微质抑制剂到中枢神经系统的载体的潜力.
主要方法:
- 关于微质功能,中枢神经系统药物输送挑战和纳米治疗策略的文献综述.
- 对已确定的微质抑制剂及其限制的分析.
- 评估聚合物纳米粒子作为中枢神经系统的药物输送载体.
主要成果:
- 微质在中枢神经系统中扮演着双重的角色,在防御和损伤方面都有贡献.
- 治疗药物的有效输送到中枢神经系统受到BBB的阻碍.
- 聚合物纳米颗粒被确定为有希望的载体,用于向输送微质抑制剂.
结论:
- 有针对性的NP提供了一种策略,以克服BBB对中枢神经系统药物输送的限制.
- 聚合物NP特别适合提供微质抑制剂.
- 纳米治疗药物通过调节微质活动,具有治疗神经退行性疾病的巨大潜力.
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