Fig. 10From: Hierarchical drug release designed Au @PDA-PEG-MTX NPs for targeted delivery to breast cancer with combined photothermal-chemotherapyIn vivo therapeutic effects. a Images of tumors; b Changes of BALB/c nude mice weight; c Changes of tumor volume; d Tumor weight measured in the nineteenth day (*p < 0.05, **p < 0.01)Back to article page