Fig. 4
NIR irradiation enhanced the anticancer activity of thermocatalysis by GHE nanocatalyst. Relative viability of A MDA-MB-231 and B MCF7 cells incubated with various concentration of Tli08105. Relative viability of MCF7 cells incubated with various concentration of C Tli10209 and D Ttha0067. The viability of E MDA-MB-231 and F MCF7 cells treated with different concentration of GE-/GHE-Tli08105 nanocatalysts at the absence and presence of NIR laser irradiation (2.0 W/cm2 for 5 min). The viability of MCF7 cells treated with different concentration of G GE-/GHE-Tli10209 and H GE-/GHE-Ttha0067 nanocatalysts with/without NIR laser irradiation (2.0 W/cm2 for 5 min). Data are shown as the mean ± SD (n = 3). (*p < 0.05; **p < 0.01, ***p < 0.001, ****p < 0.0001)