Figure 7

A) Western blot and densitometry analysis of HO-1 and HO-2 proteins in hearts from SHR. Rats were fed a high fat diet and treated with CoPP or CoPP + SnMP. Immunoblots were performed with antibodies against rat HO-1 and HO-2. Data are shown as mean band density normalized relative to β-actin. n = 6, *p < 0.01 vs. control, #p < 0.01 vs. high fat, †p < 0.01 vs. high fat CoPP. B) Cardiac HO activity of SHR and those fed a high fat diet and treated with CoPP or CoPP + SnMP. n = 6 for each group. *p < 0.01 vs. control, #p < 0.01 vs. high fat, †p < 0.01 vs. high fat CoPP.