Clones were treated with TNF-alpha (10 ng/mL) and cycloheximide (1 ug/mL). Immunoblots of lysates were probed with anti-caspase 3, anti-PARP, and anti-actin antibodies. Arrows indicate bands for Caspase 3, Cleaved PARP, and Actin.
Panel A: Uncleaved Caspase 3 and Activated PARP in NPM-RAR clone 7, compared with parental U937 cells and vector control clone.
Panel B: Uncleaved Caspase 3 and Activated PARP in NPM-RAR clone 10, compared with parental U937 cells and vector control clone.
Panel C: Uncleaved Caspase 3 and Activated PARP in the NPM-RAR clone 11, compared with parental U937 cells and vector control clone.