Figure 3From: Gene Expression Profiles in Alveolar Macrophages Induced by Lipopolysaccharide in HumansSelected gene classifications according to biological functions. Significant regulated genes (t test false discovery rate (FDR) 0.01; n = 2,932 unique genes) from LPS samples versus saline samples were groups according to the biological functions (p < 0.01) in over- or underexpression output list. The change in expression for each function is depicted in red for upregulation and green for downregulation.Back to article page