Skip to main content
. 2017 Oct 11;37(5):BSR20170718. doi: 10.1042/BSR20170718

Figure 4. Analysis of senescence markers expression.

Figure 4

Expression of senescence markers (p16, p21, and p53) in NP cells of porcine discs subjected to different compression magnitudes. (A) Real-time PCR analysis of p16, p21, and p53 gene expression. (B) Western blot analysis of p16, p21, and p53 protein expression. The data are expressed as the means±S.D., n=3. # and &: indicate a significant difference compared with the control and 0.1 MPa groups respectively. *: indicates a significant difference between two groups (P<0.05).