Figure 6From: A new strategy for TiO2 whiskers mediated multi-mode cancer treatment The fluorescence microscopy images of K562 cells. Notes: (A) treated with 1 μg/mL GA; (B) 10 μg/mL TiO2 Ws; (C) and the nanocomposites with 1 μg/mL GA conjugated with 10 μg/mL TiO2 Ws; (D) with UV irradiation after DAPI dyeing. Scale bar: 20 μm.Back to article page