石墨烯是否缩短了脊髓再生的道路?
Is Graphene Shortening the Path toward Spinal Cord Regeneration?
机构信息
Centre for Mechanical Technology and Automation (TEMA), Department of Mechanical Engineering, University of Aveiro (UA), Aveiro, 3810-193, Portugal.
Instituto de Ciencia de Materiales de Madrid (ICMM), Consejo Superior de Investigaciones Científicas (CSIC), Calle Sor Juana Inés de la Cruz 3, Madrid, 28049, Spain.
出版信息
ACS Nano. 2022 Sep 27;16(9):13430-13467. doi: 10.1021/acsnano.2c04756. Epub 2022 Aug 24.
Along with the development of the next generation of biomedical platforms, the inclusion of graphene-based materials (GBMs) into therapeutics for spinal cord injury (SCI) has potential to nourish topmost neuroprotective and neuroregenerative strategies for enhancing neural structural and physiological recovery. In the context of SCI, contemplated as one of the most convoluted challenges of modern medicine, this review first provides an overview of its characteristics and pathophysiological features. Then, the most relevant ongoing clinical trials targeting SCI, including pharmaceutical, robotics/neuromodulation, and scaffolding approaches, are introduced and discussed in sequence with the most important insights brought by GBMs into each particular topic. The current role of these nanomaterials on restoring the spinal cord microenvironment after injury is critically contextualized, while proposing future concepts and desirable outputs for graphene-based technologies aiming to reach clinical significance for SCI.
随着下一代生物医学平台的发展,将基于石墨烯的材料 (GBMs) 纳入脊髓损伤 (SCI) 的治疗中,有可能为神经保护和神经再生策略提供最佳的营养,以增强神经结构和生理恢复。在 SCI 的背景下,它被认为是现代医学中最复杂的挑战之一,本综述首先概述了其特征和病理生理学特征。然后,依次介绍和讨论了针对 SCI 的最相关的正在进行的临床试验,包括药物、机器人/神经调节和支架方法,并讨论了 GBMs 为每个特定主题带来的最重要的见解。批判性地阐述了这些纳米材料在损伤后恢复脊髓微环境中的当前作用,同时提出了基于石墨烯的技术的未来概念和理想输出,旨在为 SCI 达到临床意义。