Fig. 1

Effects of AKG treatment on elastase-induced mouse aortic aneurysms. A AKG's molecular structure. B AAA inducement and administration regimens. C Representative images of mouse aortic aneurysms (n = 7). D incidence of mouse aortic aneurysms (n = 7). E Representative MRI images (n = 4). F Maximal external diameter of suprarenal aorta (mm) (n = 7). *P < 0.05, **P < 0.01