Figure 4From: Ensuring good quality rna for quantitative real-time pcr isolated from renal proximal tubular cells using laser capture microdissectionGene expression profiles of renal drug transporters located on rat renal PTCs. All twenty renal drug transporters and five housekeeping genes (ACTB, GAPDH, PPIA, PGK1 and 18SrRNA) had Ct values lower than 35 which confirmed the expression of these selected drug transporters on rat renal PTCs.Back to article page