翻译中枢神经系统应用的超声波药物递送技术
Ederlyn Perolina1, Svenja Meissner1, Brad Raos1
1School of Pharmacy, Faculty of Medical and Health Sciences, University of Auckland, 85 Park Road, Auckland 1023, New Zealand.
Advanced drug delivery reviews
|March 7, 2024
概括
超声波技术通过打开通道并使目标释放成为可能,改善了向中枢神经系统 (CNS) 的药物输送. 需要进一步的研究和标准化方案,才能充分发挥其对中枢神经系统疾病的治疗潜力.
科学领域:
- 神经科学是一个神经科学.
- 生物医学工程 生物医学工程
- 药理学 药理学是指药理学的学科.
背景情况:
- 超声波通过暂时打开血脑屏障并触发载体的药物释放,促进药物进入中枢神经系统 (CNS).
- 将超声波药物输送从实验室环境转化为临床应用的一个重大障碍是确保一致的声能输送.
- 目前的研究重点是开发超声波设备,以有针对性地传送到大脑和脊髓,正在进行的临床试验调查血脑屏障的开放.
研究的目的:
- 审查超声波介导向中枢神经系统药物输送的现状和未来方向.
- 突出转化中枢神经系统治疗应用中的超声波技术的挑战和机遇.
- 强调在推进中枢神经系统药物输送方面需要标准化协议和计算建模.
主要方法:
- 对中枢神经系统药物输送中的超声波应用现有文献的审查.
- 分析当前的临床试验数据和技术进步.
- 讨论计算建模在优化超声波参数中的作用.
主要成果:
- 超声波已经证明了在临床环境中打开血脑屏障的可行性和安全性.
- 开始观察到超声波增强药物输送的治疗益处.
- 开发能够将超声波能量集中到大脑和脊髓的设备.
结论:
- 标准化暴露协议和优化超声波参数对于推进中枢神经系统应用至关重要.
- 应整合计算建模,以确保精确和可重复的超声波能量传递.
- 超声波对改变中枢神经系统障碍的治疗具有重大前景.
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