Figure 3.
Post-exposure (377 nm, 5.4 mW/cm2) viability of HCT-116 cells with (A) PEG–PAG9 (50 μM) and (B) SiNP–PAG9.
Abbreviations: PEG, polyethylene glycol; PAG, photoacid generator; SiNP, silica nanoparticle.
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