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. Author manuscript; available in PMC: 2020 Jul 29.
Published in final edited form as: Antiviral Res. 2019 Apr 26;167:98–103. doi: 10.1016/j.antiviral.2019.04.011

Fig. 2. Curcumin blocks AP-1 and NF-κb-mediated transcription.

Fig. 2.

293 T cells were transfected with AP-1 promoter-luciferase (A) or NF-κB promoter-luciferase reporter plasmids (B), followed by induction with TPA. Curcumin in increasing concentrations were added 6 h post-induction. The promoter activities were measured through luciferase assay after 24 h (C) 293 T cells were also co-transfected with NF-κB promoter-luciferase reporter and EBV LMP1 expression vector. Curcumin in different concentrations were added 6h post-transfection and luciferase assays were performed through luciferase assay after 24 h.