FIG 1.
Heatmap of the gene-array analysis of key neutrophil-related genes in normal, lesional, and nonlesional AD and psoriasis skin. Both AL and PL skin demonstrate elevated expression compared with normal skin. However, levels in lesional AD skin were markedly lower than in PL skin as demonstrated by significant fold-change (log2) differences between groups (Table based on lesional expression values; *FDR < 0.05, **FDR < 0.01, ***FDR < 0.001). Red, Upregulated; blue, downregulated.