TABLE 1

List of human genes studied in the analysis The table summarizes the systematic gene nomenclature according to the Human Genome Organization consensus, common gene symbols, and Applied Biosystems (ABI) assay I.D. The shaded coding illustrates the rank order of the expression levels among the tissues studied. (Fields marked by “X” indicate absent expression; white fields indicate very low expression; darker shades indicate higher expression). For the P450s, the expression level is normalized by liver level, which is assigned as 100 and indicated by the dark shade. For transporters, the expression level is normalized by the highest among liver, small intestine, or kidney, which is assigned as 100 and indicated by the dark shade.