Figure 1From: Melatonin reduces TNF-a induced expression of MAdCAM-1 via inhibition of NF-kB. Melatonin significantly attenuates TNF-a induced MAdCAM-1 Expression. Figure 1 shows the induction of MAdCAM-1 by TNF-a (1 ng/ml), and its inhibition by increasing concentrations of melatonin (0.1, 0.5 and 1 mM). * = significantly different (p < 0.05) from control.Back to article page