Skip to main content
. Author manuscript; available in PMC: 2011 Mar 16.
Published in final edited form as: Curr Hypertens Rev. 2010 Nov 1;6(4):266–281. doi: 10.2174/157340210793611668

Figure 4. Ang II and its converting enzymes increase in aged aortic walls from rats and nonhuman primates.

Figure 4

A. Immunolabelled Ang II (red) in the en face medial aortic sections from young (left panel) and old rats (right panels). From Jiang L et al [10]. B. The representative immunofluorescent staining for AngII (red color) from monkeys. C. The representative immunostaining for ACE (red color) with haematoxylin counter stain from monkeys. D. The representative immunostaining for chymase in an old monkey aorta (X 50). Inset, rectangular region under high power (X400). L=lumen, M=media, A=adventitia. L=lumen, M=media. From Wang M et al [11].