Department of Medical Imaging, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu 210000, China.
Adv Mater. 2013 Jun 11;25(22):3055-61. doi: 10.1002/adma.201204623. Epub 2013 Feb 13.
Chlorin e6 conjugated gold nanostars (GNS-PEG-Ce6) are used to perform simultaneous photodynamic/plasmonic photothermal therapy (PDT/PPTT) upon single laser irradiation. The early-phase PDT effect is coordinated with the late-phase PPTT effect to obtain synergistic anticancer efficiency. The prepared GNS-PEG-Ce6 shows excellent water dispersibility, good biocompatibility, enhanced cellular uptake and remarkable anticancer efficiency upon irradiation in vivo.
氯 e6 修饰的金纳米星(GNS-PEG-Ce6)在单激光照射下用于进行光动力/等离子体光热治疗(PDT/PPTT)的同步治疗。早期 PDT 效应与晚期 PPTT 效应协同作用,获得协同抗癌效率。所制备的 GNS-PEG-Ce6 表现出优异的水分散性、良好的生物相容性、增强的细胞摄取和显著的体内照射抗癌效率。