Expression of renal Oat5 and NaDC1 transporters in rats with acute biliary obstruction

Figure 4 Immunohistochemistry for NaDC1 in kidneys from Sham (A) and BDL (B) rats. Serial sections from each rat kidney were stained using a non-commercial anti-NaDC1 antibody. NaDC1 labelling was associated with the apical plasma membrane domains in proximal tubule cells (arrow heads). In kidneys from BDL group there was a marked increase in NaDC1 staining (arrows). These figures are representative of typical samples from four rats for each experimental group, magnification × 200.