Fig. 6From: Dimeric Her2-specific affibody mediated cisplatin-loaded nanoparticles for tumor enhanced chemo-radiotherapyBio-TEM images of Cy5.5@mPDA/MnO2/PDA NPs and Cy5.5@mPDA/MnO2/PDA-ZHer2 NPs in SKOV-3 tumor tissues. The red arrows indicate the NPs. Mice bearing SKOV-3 tumors were intravenously injected with Cy5.5@mPDA/MnO2/PDA NPs or Cy5.5@mPDA/MnO2/PDA-ZHer2 NPs (100 μL; 1 mg/mL in PBS). Tumors were collected and further studied by bio-TEM after 12 h post-injectionBack to article page