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. 2017 Apr 15;10(2):41. doi: 10.3390/ph10020041

Figure 2.

Figure 2

Bar plots of cell survival assay of colon cancer cell line. (a) After incubation with 5 μM photosensitizers (MePheo 1, CBTN 3, ZnCBTN 4, and InCBTN-Cl 5) and biotin, and irradiation for 0, 1, 2, and 5 min. (b) After incubation with varying concentrations of the indium (III) complex 5 and light irradiation for 0, 1, 2, and 5 min.