Renal Overexpression of Atrial Natriuretic Peptide and Hypoxia Inducible Factor-1 as Adaptive Response to a High Salt Diet
Figure 5
(a) Representative images of positive staining of hypoxia inducible factor-1 (HIF-1) in renal cortex. (b) Representative images of positive staining of HIF-1 in renal medulla. Original magnification 400x. NS: normal salt diet group, HS: high salt diet group, NS-T: normal salt diet plus tempol group, HS-T: high salt diet plus tempol group. PT: proximal tubule, DT: distal tubule, and MCD: medullary collecting duct.
