Research Article

The Efficient Apoptotic Induction of Paclitaxel-Loaded Poly(N-vinylpyrrolidone)-block-poly(ε-caprolactone) Nanoparticles in the In Vitro Study of Lung Cancer Cell Lines

Figure 6

Caspase-3 activities in cells treated with an equivalent dose of Ptx or Ptx-NPs. represents versus control; represents .