生物工程方法用于血管化的有机体
Peter N Nwokoye1, Oscar J Abilez2
1Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA.
Cell reports methods
|May 17, 2024
概括
使用生物工程策略的器官血管化克服了器官模型中的局限性. 本综述探讨了整合血管网络的方法,增强了疾病建模和治疗中的有机体应用.
科学领域:
- 生物医学工程 生物医学工程
- 干细胞生物学 干细胞生物学
- 再生医学是一种再生医学.
背景情况:
- 器官体是3D干细胞衍生结构,对研究有价值.
- 缺乏血管化限制了器官功能和转化潜力.
- 血管网络对于模仿体内器官复杂性的重要.
研究的目的:
- 审查生物工程对有机体血管化的策略.
- 检查指导血管化方法的生物原则.
- 想象未来在有机体模型开发方面的进步.
主要方法:
- 与血管细胞或血管器官一起培养有机体.
- 干细胞的共同分化成器官和血管系.
- 器官在芯片上的技术和3D生物打印用于 perfusable 血管系统.
主要成果:
- 有机体血管化存在多种生物工程方法.
- 这些策略旨在创建集成和可 perfusable 血管网络.
- 进步正在使更复杂的和类似于体内的有机体模型成为可能.
结论:
- 器官血管的血管化是释放其全部潜力的关键.
- 干细胞生物学,生物材料和制造的整合至关重要.
- 改进的有机体模型将加速生物医学发现和创新.
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