Fig. 2From: TNF-α gene expression is increased following zinc supplementation in type 2 diabetes mellitusBivariate correlations between fold changes of IL-1β and ZnT7 (Fig. 2a), and IL-1β and Zip1 (Fig. 2b) in all participants (n = 38). Fold change data are calculated using the ΔΔC p method and expressed on a log scaleBack to article page