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. Author manuscript; available in PMC: 2010 Mar 22.
Published in final edited form as: Toxicol Pathol. 2009;37(7):969–982. doi: 10.1177/0192623309350475

Figure 4.

Figure 4

Representative photomicrographs of renal sections illustrate increased protein nitrosylation in aldosterone-salt–treated rats receiving medroxyprogesterone acetate. Tyrosin-nitrosylation is indicated by a green fluorescent signal that localized predominantly to the glomerular compartment and was observed only in renal sections in aldosterone-salt–treated rats receiving medroxyprogesterone acetate (n = 10 animals). Abbreviations: ovx (ovarectomy); AST (aldosterone-salt treatment); DRO (drospirenone); MPA (medroxyprogesterone acetate); E2 (17β-estradiol); SPIRO (spironolactone).