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. 2020 Oct 23;15:8201–8215. doi: 10.2147/IJN.S261671

Figure 3.

Figure 3

Effect of NIR laser irradiation on DOX release from DOX-TSLs and DOX-CMNPs-TSLs: (A1) Infrared thermal images showing the photo-thermal effect of NIR laser irradiation on water and CMNP–TSLs at different irradiation times (λmax 808 nm, 2 W/cm−2) and CMNP concentration; (A2) Photo-thermal heating curves of TSLs solution and CMNP–TSLs at various CMNP concentrations and various irradiation times (λmax 808 nm, 2 W/cm−2); and DOX release from different formulations at three different pH levels (B1) pH 7.4, (B2) pH 6.8, and (B3) pH 5.5 with and without NIR irradiation (λmax 808 nm, 2 W/cm−2, t=5min) (*p<0.05, **p<0.01).