siRNA knock down of pp32 increased sensitivity to GEM. K. WilliamsTimothy L. CostantinoChristina A. BildzukewiczNikolai G. RichardsNathan W. RittenhouseDavid EinsteinLisa A. CozzitortoJoseph C. KeenJudith DasguptaAbhijit GorospeMyriam E. GonyeGregory J. YeoCharles K. WitkiewiczAgnieszka R. BrodyJonathan 2010 <p>(A) Immunoblot analysis of pp32 abundance in lysates from PL5 cells 48 h after transfection. In cells transfected as explained in (A), the sensitivity to GEM (B) or etoposide (C) was tested by PicoGreen cell survival assay.</p>