Figure 4From: Distinct single cell signal transduction signatures in leukocyte subsets stimulated with khat extract, amphetamine-like cathinone, cathine or norephedrine Signal transduction in monocytes. (A) Heatmap of statistical significant changes in protein-modification levels and total protein levels in monocytes. (B) Unsupervised hierarchical clustering analysis of the different stimuli and signal transduction proteins in monocytes following 15 minutes of stimulation.Back to article page