Fig. 7From: Different expression patterns of inflammatory cytokines induced by lipopolysaccharides from Escherichia coli or Porphyromonas gingivalis in human dental pulp stem cellsTAK-242 on the mRNA expression of E. coli LPS-induced inflammatory cytokines in hDPSCs. The hDPSCs are pretreated with or without TAK-242 for 30 min and exposed to 1 μg/mL E. coli LPS for another 3 h. Cells without LPS stimulus and TAK-242 serve as the control group. Lines above the bar connect the two groups with statistical differences marked with star symbols. Data used are expressed as mean ± SD (n = 3). *p < 0.05, **p < 0.01, ***p < 0.001Back to article page