Figure 3.
HE staining and morphological analysis in plaques in the four groups. (A) HE staining in the HC-diet group (HC), fluvastatin group (F), losartan group (L), fluvastatin and losartan group (F+L). (magnification×10, scale bars equal 200 μm). (B) Macrophage expression in the HC-diet group (HC), fluvastatin group (F), losartan group (L), fluvastatin and losartan group (F+L) in plaques by immunohistochemical staining. (magnification×10, scale bars equal 200 μm).