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Fig. 1 | BMC Complementary and Alternative Medicine

Fig. 1

From: Curcumin derivative, 2,6-bis(2-fluorobenzylidene)cyclohexanone (MS65) inhibits interleukin-6 production through suppression of NF-κB and MAPK pathways in histamine-induced human keratinocytes cell (HaCaT)

Fig. 1

Effects of histamine on (a) cells viability and (b) IL-6 production in HaCaT cells. Cells were tested in the presence or absence of histamine. Cells were seeded for 24 h before inducing with different concentrations of histamine (0.1-100 μM). Cells were then further incubated for 0-48 h. C1; uninduced cells in DMEM only. C2; uninduced cells with 0.1% DMSO was set as negative control. All values are the mean ± S.E.M. of three independent experiments. Values of **P < 0.01 and ***P < 0.001 were considered significantly different to uninduced control group (C2)

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