Functionalized Eu(III)-based nanoscale metal-organic framework for enhanced targeted anticancer therapy
作者:Pan Chen、Ya-Fan Huang、Guang-Yu Xu、Jin-Ping Xue、Juan-Juan Chen
DOI:10.1142/s1088424619500299
日期:2019.6
phthalocyanine photosensitizer. In addition, this nanosphere is also applied as a drug delivery system to load the chemical drug doxorubicin. Electron microscopy, powder X-ray diffraction and infrared spectometry demonstrated the formation of these multifunctional nanospheres (DOX). Our nanospheres kept the high singlet oxygen quantum yield of zinc phthalocyanine. Additionally, Cell viability experiments
为了提高癌症靶向和抗癌功效,多功能Eu基金属有机骨架(EuBTC)用靶向部分叶酸和锌酞菁光敏剂进行后合成修饰。此外,这种纳米球还被用作载药阿霉素的药物输送系统。电子显微镜、粉末 X 射线衍射和红外光谱法证明了这些多功能纳米球 (DOX) 的形成。我们的纳米球保持了酞菁锌的高单线态氧量子产率。此外,细胞活力实验证明了 EuBTC 的生物安全性和 DOX@FA-EuBTC-Pc 在光照射下增强的抗癌作用。简而言之,这些排列良好的 DOX@FA-Eu-BTC-Pcs 展示了用于增强靶向抗癌治疗的有前景的药物递送系统。