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. 2022 Apr 5;5:310. doi: 10.1038/s42003-022-03266-3

Fig. 5. Cellular senescence in subcutaneous adipose tissue during wound healing in diabetic patients.

Fig. 5

a, b Representative images of adipose tissue immunostained for PDGFRα, p15INK4B, and γH2A.X. during wound healing in diabetic and non-diabetic patients. c, d Correlation between the percentage of p15INK4B + or γH2A.X + cells in PDGFRα + cells and time post-wounding (n = 6 for each group). Correlations were examined statistically using Pearson’s correlation coefficient, and 95% confidence intervals are shown with translucent fill corresponding to each marker color.