金属有机框架作为先进的基因传递载体:机制,功能化和生物医学应用
Yang Guo1,2, Hao Wu1, Xinyu Mao1,2
1Research and Experimental Center, Jilin Medical University, Jilin, People's Republic of China.
International journal of nanomedicine
|October 31, 2025
概括
金属有机框架 (MOFs) 显示出作为改进基因治疗的先进基因传递载体的前景. 对MOF稳定性和向性的进一步研究对于临床转化至关重要.
科学领域:
- 生物材料科学 生物材料科学
- 纳米技术纳米技术
- 基因治疗 基因治疗
背景情况:
- 基因疗法为遗传性疾病,癌症和感染提供了潜在的可能性,但面临着传递载体的限制.
- 病毒载体与免疫反应,容量和安全性存在问题.
- 非病毒载体在准,效率和货物保护方面扎.
研究的目的:
- 审查金属有机框架 (MOFs) 作为先进的基因传递载体.
- 讨论MOF合成,基因加载机制和生物医学应用.
- 突出MOFs在瘤向治疗和免疫调节中的潜力.
主要方法:
- 对基因传递的MOF合成策略的审查.
- 基因加载技术的分析:毛孔封装,表面吸附,共价结合,现场封装.
- 检查表面功能化用于有针对性的交付.
主要成果:
- MOFs具有很大的表面积,可调节的毛孔,良好的生物相容性和低毒性,用于基因传递.
- MOFs可以被设计为瘤特定的向和微环境响应释放.
- MOFs可以实现协同基因和药物配送,以增强抗瘤免疫力.
结论:
- MOFs代表了开发高效和有针对性的基因传递系统的有希望的平台.
- 挑战包括生物稳定性,细胞内传递效率和潜在的毒性.
- 未来的方向包括开发稳定的MOF,优化表面工程,以及为精确的基因疗法创建智能系统.
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