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. 2019 Oct 22;9(26):8312–8320. doi: 10.7150/thno.37128

Figure 4.

Figure 4

Red light-induced dePEGylation significantly enhances the antiproliferative activity. (A) Cell viability of preirradiated TCNPPt (0, 5, 10, and 20 min) at different concentrations of TCNPPt. (B) Cell apoptosis induced by preirradiated TCNPPt (0, 5, 10, and 20 min) at an identical platinum concentration of 2.0 μM. (C) The percentage of late apoptotic cells induced by different treatments according to flow cytometric analysis (Figure 4C).