Figure 7From: Identification and characterization of retinoblastoma gene mutations disturbing apoptosis in human breast cancersStability of pRb wild-type and mutant proteins. Panels show the protein levels of pRb wild-type and mutants including corresponding actin levels as loading control. The samples were harvested 0-6 h after addition of cycloheximide (50 ug/ml) to transfected C-33 A and Saos-2 cells and examined by SDS-PAGE and western blot analyses.Back to article page