磁性纳米粒子
细胞疗法
纳米技术
干细胞
干细胞疗法
纳米颗粒
材料科学
医学
细胞生物学
生物
标识
DOI:10.1186/s13287-022-02808-0
摘要
Abstract Fe 3 O 4 magnetic nanoparticles (MNPs) are biomedical materials that have been approved by the FDA. To date, MNPs have been developed rapidly in nanomedicine and are of great significance. Stem cells and secretory vesicles can be used for tissue regeneration and repair. In cell therapy, MNPs which interact with external magnetic field are introduced to achieve the purpose of cell directional enrichment, while MRI to monitor cell distribution and drug delivery. This paper reviews the size optimization, response in external magnetic field and biomedical application of MNPs in cell therapy and provides a comprehensive view.
科研通智能强力驱动
Strongly Powered by AbleSci AI