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. Author manuscript; available in PMC: 2016 Aug 31.
Published in final edited form as: Biochimie. 2016 Mar 31;125:179–185. doi: 10.1016/j.biochi.2016.03.014

Fig. 4.

Fig. 4

Relationship of time and inhibitory effects of curcumin. Panel A: Recovery from curcumin effects. Cells were treated with media containing 75 μM curcumin for 20 min. The media was replaced with curcumin-free media to recover for 0, 10, 20, 40 or 60 min. Panel B: Exposure time to curcumin. L929 fibroblast cells were treated with 75 μM curcumin during 2 DG uptake only or prior to 2DG uptake for 10, 20, 40 or 60 min. In both experiments, 2DG uptakes were measured, normalized to control and expressed as means of relative uptake ± S.E. aSignificant from control at P < 0.01. bSignificant from control at P < 0.05.