FIGURE 6.
Knockdown of MEF2C reduces LPS-induced inflammation and apoptosis in HDPFs. (A) mRNA expression of MEF2C, PECAM1, and CXCR4 in cells after sh-MEF2C transfection examined by RT-qPCR. (B–E) mRNA and protein levels of inflammatory cytokines PGE2, TNF-α, IL-6, and IL-8 in cells examined by RT-qPCR and ELISA kits. (F) Apoptosis of HDPFs after sh-MEF2C transfection examined by TUNEL assay. Data were collected from three individual experiments and expressed as mean ± SD. Data were analyzed by the unpaired t-test (B–F) or two-way ANOVA (A) followed by Tukey’s multiple comparison test. **p < 0.01 vs. LPS + sh-NC.