Enzyme-Triggered Disassembly of Perylene Monoimide-based Nanoclusters for Activatable and Deep Photodynamic Therapy
Cai Y, Ni D, Cheng W, Ji C, Wang Y, Müllen K, Su Z,* Liu Y, Chen C,* Yin M*
Angew. Chem. Int. Ed.,2020, 59: 14014-14018
图片说明:制备了基于苝单酰亚胺的光敏剂纳米簇,用于肿瘤荧光成像及光动力治疗。由于酯酶响应触发分子解组装,因而纳米簇尺寸减小、荧光强度增强、光动力性能提升,实现了有效的肿瘤富集与深层渗透以及高效诊疗。