Fig. 4
From: Targeted delivery of immuno-RNase may improve cancer therapy
HO-8910PM cells were stained with 4,6-diamidino-2-phenylindole dihydrochloride (DAPI) after culture in 0.4 µmol/L ONC-V3 for 48 h. A The blank control, B HO-8910PM cells treated with 0.4 µmol/L ONC-V3. The nuclear chromatin condensed, aggregated, and decreased in volume. Some of the nuclear chromatin in the tumor cells was linear, indicating that the cells were apoptotic