Cisplatin Loaded Hyaluronic Acid Modified TiO₂ Nanoparticles for Neoadjuvant Chemotherapy of Ovarian Cancer

Figure 4

(a) Cell viabilities of A2780 cells incubated with free TiO₂ nanoparticles and HA-TiO₂ nanoparticles at various concentrations (1–50 μg/mL) for 48 h. (b) Cell viabilities of A2780 cells incubated with free CDDP, CDDP-loaded TiO₂ nanoparticles, and CDDP-loaded HA-TiO₂ nanoparticles at various concentrations (0.01–10 μg/mL) for 48 h. Data were expressed as mean ± SD (). and .

(a)

(b)