Mesenteric artery remodeling and effects of imidapril and irbesartan on it in spontaneously hypertensive rats

Figure 1 Morphology of mesenteric artery, A: Intima, media of vessel wall are not increased in WKY group and vessel lumen is relatively wider (HE, × 100). B: Intima, media of vessel wall are increased in SHR group and vessel lumen is relatively narrow (HE, × 400). C: Intima, media of vessel wall are increased in imidapril group and lumen of vessel is relatively narrow (HE, × 400). D: Intima, media of vessel wall are increased in irbesartan group and lumen of vessel is relatively narrow (HE, × 400).