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. 2019 May 31;9(13):3966–3979. doi: 10.7150/thno.32172

Figure 7.

Figure 7

(A) Schematic design used to investigate synergetic HIFU chemotherapy. (B) Tumor uptake of DTSLs and DTSPs-3 with or without HIFU hyperthermia. (C) Tumor drug availability after the administration of free DOX, DTSLs and DTSPs-3 with or without HIFU hyperthermia. (D) The increase in tumor drug availability in the free DOX, DTSLs and DTSPs-3 groups at 10 h after HIFU ablation. (E) Representative frozen sections of HeLa cell tumors in free DOX, DTSLs and DTSPs-3 groups at 10 h after HIFU ablation (red signal, DOX; blue signal, DAPI; green signal, VCAM-1). The scale bar represents 200 μm.