Pioglitazone Attenuates Cystic Burden in the PCK Rodent Model of Polycystic Kidney Disease
Figure 2
Immunostaining for CFTR in the liver of control and pioglitazone-treated PCK rats after 14 weeks of drug treatment. Control (a) or 20 mg/kg BW pioglitazone-treated (b) liver sections were immunostained for CFTR using mAb 596. Shown in both panels is the CFTR staining (brown) in the apical membranes of cyst-lining biliary epithelial cells. 1000x magnification.
