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. 2024 Sep 12;19:9487–9502. doi: 10.2147/IJN.S479123

Figure 6.

Figure 6

Photoimmunotherapeutic effect of PDT on distant tumors.

Notes: (A) Schematic illustration of the experiment; (B) Growth curves for the distant tumors on mice after various treatments indicated (n = 5 per group); (C) Individual tumor growth curves during the treatment; (D) Survival rate on mice after various treatments indicated. Data are expressed as means ± SEM (n = 5). *P < 0.05, **P < 0.01, ***P < 0.001, ns, not significant.

Abbreviations: QDs-RGD, quantum dots conjugated with arginine-glycine-aspartic acid peptide sequence; YLG-1, (17R,18R)-2-(1-hexyloxyethyl)-2-devinyl chlorine E6 trisodium salt; PBS, phosphate-buffered saline; PDT, photodynamic therapy; SEM, standard error of the mean; CTLA-4, cytotoxic T lymphocyte-associated antigen-4.