Fig. 7
Recovery of vascular endothelial surface architecture in SHR administered with kefir. Scanning electron microscopy showing representative endothelial structure of aortas from a normotensive Wistar rat, a non-treated SHR and a SHR treated with kefir for 60 days. Scale bar 10 µm. White arrow endothelial cell; white arrow head endothelial surface denudation; black arrow gaps