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. 2023 Jul 26;24(15):12001. doi: 10.3390/ijms241512001

Figure 4.

Figure 4

(a) Preparation of W-doped nanocomposites; (b,c) time-dependent 1O2 (b) and •OH (c) generation of nanocomposites; (d,e) Rate constant of 1O2 (d) and •OH (e) generation in the presence of TiO2 or W−TiO2 nanorods; (f) Nanocomposites and TiO2 nanorods energy-band diagrams; (g) a schematic illustration of enhanced ROS generation using W−TiO2 nanorods to deplete GSH and form combination therapy; (h) photographs of mice treated with CDT-enhanced SDT and their tumors [60]. The lines in (b) mean the ultrasound irradiation time (from top to bottom: 0, 1, 2, 3, 4, 5 min), and for (d), the lines mean the ultrasound irradiation time (from top to bottom: 5, 4, 3, 2, 1, 0 min).