Production of nitric oxide in macrophages.

<p>This pathway is represented with gene expression (log2 fold-change) values overlaid. Red shading indicates increased expression in PBMCs at T2 compared to T1. Green shading indicates decreased expression in PBMCs at T2 compared to T1. Color intensity indicates expression level. White and grey shading indicates not significantly differentially expressed and filtered out due to low expression, respectively.</p>