Figure 7.
Enhancement of photocytotoxicity by DR5 targeting of TMP-loaded nanoparticles to HCT116. Standard incubation of TMP-loaded nanoparticles (TMP-NP) and DR5-targeted TMP-loaded nanoparticles (DR5 TMP NP) for 16 h prior to exposure to red light (100 J/cm2), followed by 12 h incubation and analysis of cell viability by MTT assay. **p < 0.05, ***p < 0.005.