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. 2022 Mar 4;23(5):2827. doi: 10.3390/ijms23052827

Figure 3.

Figure 3

The EGFR influences the PRGF-mediated gene expression of PDGFB, IL-32 and CXCL10 in human keratinocytes. Human primary keratinocytes were stimulated for 24 h with PRGF (1:10) in the presence or absence of the EGFR blocking antibody cetuximab (20 µg/mL). Relative gene expression was analyzed by real-time PCR. Shown are means ± s.e.m of three independent stimulations (* p < 0.05, ** p < 0.01, *** p < 0.001, **** p < 0.0001; ns = non-significant, Student’s t-test).