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. 2020 Oct 27;12(11):3136. doi: 10.3390/cancers12113136

Figure 6.

Figure 6

In vivo anti-tumor PTT efficacy. (A) IR thermal images of BALB/c nude mice bearing HeLa cervical tumor xenografts. (B) Temperature change profile at tumor site of different groups. (C) Representative photos of BALB/c nude mice bearing HeLa cervical tumor xenografts over a time span of 21 days. (D) Tumor growth curves of different groups after treatments. (E) H&E staining of the tumors after the PTT procedure. Scale bar = 50 μm. The data points represent the mean ± S.D. (n = 4). (**) indicates p < 0.01.