Figure 5
From: Activation of the Fas/Fas ligand pathway in hypertensive renal disease in Dahl/Rapp rats
Representative images of immunohistochemical stains using antibody to FasL. Panels A and F represent negative controls, where the primary antibody was omitted from the reaction. Expression of FasL did not appear to be altered by dietary salt in the SD rats, but increased in S rats on the 8.0% NaCl. The effect was pronounced by the third week of study. Expression was observed in both glomerular and tubular compartments of the kidney. Black bar represented 50 μm.