Research Paper Volume 5, Issue 7 pp 531—538
Platelet-derived growth factor B induces senescence and transformation in normal human fibroblasts
Figure 4. DFSP displays accumulation of senescence markers. RNAs were prepared from normal skin or from DFSP samples. They were next reverse-transcribed and qPCR were performed against (A) SPRY2 and (B) p16 and the results were normalized against actin. P value was calculated using a t-test.