Figure 4.
Cytotoxicity assay.
Notes: Cytotoxicity assay in MCF-7 cells at (A) 24 hours and (B) 48 hours and in LNCaP cells at (C) 24 hours and (D) 48 hours at 37°C. Data are presented as mean±SD. n=3. *P<0.05, **P<0.01, ***P<0.001.
Abbreviations: DOX, doxorubicin; MSNPs, mesoporous silica nanoparticles.