Figure 2
- ID
- ZDB-FIG-200413-24
- Publication
- Chen et al., 2020 - TLD1433 Photosensitizer Inhibits Conjunctival Melanoma Cells in Zebrafish Ectopic and Orthotopic Tumour Models
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Cell viability after TLD1433 treatment of eight tumour cell lines (CRMM1, CRMM2, CM2005.1, OMM1, OMM2.5, MEL270, A431, A375). The green line shows TLD1433 activated by 520 nm light, 21 mW/cm2, 19 J.cm−2 (light-induced toxicity). The dark line shows TLD1433 treatment without light irradiation (dark toxicity). The tumour cells were treated with TLD1433 for 24 h with concentrations ranging from 0.001 µM to 5 µM and kept in the dark, or ranging from 0.0001 µM to 0.025 µM and illuminated with a light dose of 21 mW/cm2, 19 J/cm2. SRB assay was carried out at 48 h after light irradiation. The absorbance of Sulforhodamine B in solution was measured at 520 nm. Results are presented as means ± SD from three independent experiments with 95% confidence intervals. |