Silicon quantum dots delivered phthalocyanine for fluorescence guided photodynamic therapy of tumor
Liu Jiao-Jiao1, Chang Qi1, Bao Mei-Mei1, Yuan Bing1, ‡, Yang Kai1, §, Ma Yu-Qiang1, 2
       

(color online) Confocal images, including Si, Pc, transmission and merged channels, of the intracellular distribution of Si, (Si+Pc), and (Si*Pc) NPs in MGC-803 cells after being co-incubated for 24 h at 1.2 mg⋅mL−1 (in respect to Si content).