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. Author manuscript; available in PMC: 2018 Mar 1.
Published in final edited form as: J Photochem Photobiol B. 2017 Feb 20;168:185–192. doi: 10.1016/j.jphotobiol.2017.02.013

Figure 5.

Figure 5

TPPS conjugation to cESG improved PDT response in mammalian cell lines at different illumination times. MTT viability of cESG-TPPS or TPPS control treated ES-2 (left) and Nose007 cells (right) at 0.72 μM TPPS (2.7 nM cESG). Cells were treated overnight in growth media, followed by light treatment in fresh growth media. Viability was assessed 48 h after initiating treatment. n=3 independent experiments *p<0.05 **p<0.01 ***p<0.001 determined by one-way ANOVA with Tukey’s post-hoc test.