Figure 4From: PYRROLO[1,2-b][1,2,5]BENZOTHIADIAZEPINES (PBTDs) induce apoptosis in K562 cellsA) Overexpression of Bcl-2 in K562 cells. Immunoblot analysis of cell lysate from control (K562/vector) or Bcl-2 transfected (K562/Bcl-2). The blot was probed with anti-Bcl-2 and anti-Bax. B) Fragmentation of genomic DNA in cells after treatment for 24 h with PBTD-1 and -3.Back to article page