Fig. 9

Inflammatory factors mRNA levels were detected in LPS induced HaCaTs, HDMECs and L929 inflammation cell models with TCs treatment. a The mRNA level of IL-6, IL1β, IFN-γ, TNF-α, MMP9 and NFκB were detected in LPS induced HaCaTs with or without TCs treatment. b The mRNA level of IL-6, IL1β, IFN-γ, TNF-α, MMP9 and NFκB were detected in LPS induced HDMECs with or without TCs treatment. c The mRNA level of IL-6, IL1β, IFN-γ, TNF-α, MMP9 and NFκB were detected in LPS induced L929 with or without TCs treatment. ^*P < 0.05 compared with vehicle; ^#P < 0.05 compared with LPS treated group; ^nsP > 0.05, LPS treated group compared with vehicle or TCs-cocultured group compared with LPS-induced group. Data are expressed as the mean ± SEM