微/纳米系统用于可控制的药物输送到大脑
Mingzhen Tian1, Zhichao Ma1, Guang-Zhong Yang1
1Institute of Medical Robotics, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.
Innovation (Cambridge (Mass.))
|January 1, 2024
概括
微/纳米系统为可控制的大脑药物输送提供了有希望的解决方案,克服了跨越血脑屏障等挑战. 这些先进的系统增强了对中枢神经系统疾病的治疗.
科学领域:
- 生物医学工程 生物医学工程
- 神经科学是一个神经科学.
- 药物输送系统 药物输送系统
背景情况:
- 有效的药物输送到大脑对于治疗中枢神经系统 (CNS) 疾病至关重要.
- 在实现控制的大脑药物输送方面仍然存在重大挑战,包括运输,穿越障碍和成像指导.
- 未满足的临床需求凸显了对神经疾病的创新药物输送方法的需求.
研究的目的:
- 审查微型/纳米系统对可控制药物输送到大脑的最新进展.
- 探索这些系统在应对中枢神经系统药物输送方面的挑战时的应用.
- 讨论未来的前景,包括机器人微/纳米系统,用于增强大脑药物输送.
主要方法:
- 关于用于脑药物输送的微/纳米系统的当前文献的综述.
- 分析用于测试药物输送过程的微流体平台.
- 设计用于穿透血脑屏障 (BBB) 的微/纳米载体的检查.
- 讨论用于体内和外周药物输送的微干预系统.
主要成果:
- 微/纳米系统在克服向大脑输送药物的传统障碍方面显示出显著的前景.
- 微流体平台为验证药物输送策略提供受控的仿生环境.
- 新型微/纳米载体有助于在BBB上运输大量药物有效载荷.
- 微干预系统为大脑和外围提供有针对性的药物输送路径.
结论:
- 微/纳米系统代表了对中枢神经系统疾病可控药物输送的变革性方法.
- 预计未来的机器人微/纳米系统与先进的指导和控制的发展将进一步彻底改变大脑药物输送.
- 这一领域的持续研究有可能解决神经疾病治疗的关键未满足需求.
相关概念视频
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01:22Drug Delivery: Miscellaneous Routes
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01:16Drug Delivery: Overview
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