Fig. 3
From: Dual-targeting nanomedicine achieves synergistic multimodal therapy for tumor
(A) Cell viability of HeLa cells under different treatment conditions; (B) Fluorescence images of live/dead staining of HeLa cells; (C) Cell apoptosis of HeLa cells under different treatment conditions; (D) Uptake of PDA-DOX-Fe3O4@M by HeLa cells at different treatment times