Fig. 3

Synergic therapeutic nanoparticles for tumor embolization therapy. A The preparation process of Fe₃O₄ nanoparticles and its TACE treatment mode. Reproduced with permission from Ref. [49]. Copyright 2020, Springer Nature. B Schematic illustration of DOX-encapsulated and near-infrared (NIR)-responsible nanoparticles preparation and chemo-photothermal treatment of orthotopic liver cancer. Reproduced with permission from Ref. [55]. Copyright 2021, Elsevier Ltd. C Schematic illustration of ¹³¹I microbeads for radio-chemoembolization. Reproduced with permission from Ref. [63]. Copyright 2021, American Chemical Society