Research Paper Volume 6, Issue 7 pp 545—563
A role for SUV39H1-mediated H3K9 trimethylation in the control of genome stability and senescence in WI38 human diploid lung fibroblasts
Figure 3. Age-dependent downregulation of SUV39H1 correlates with a reduction in H3K9me3 levels. Representative Western blots and bar graphs showing the signal quantifications. Averages of three samples ± SD. Expression levels were normalized to the expression in PD 38 cells.