Fig. 1. TA suppressed inflammatory stimuli-induced NF-κB transcriptional activity. HCT-116 (A), HEK293 (B) and HT-29 (C) cells were transfected with NF-κB-Luc plasmid and pRLNull. The cells were pretreated with indicated concentrations of TA for 6 hours and then co-treated with TNF-α for 7 hours. DMSO was used as a vehicle. Data are mean ± S.D. (n=3).
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