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. Author manuscript; available in PMC: 2015 Oct 1.
Published in final edited form as: Exp Gerontol. 2014 Jul 14;0:78–82. doi: 10.1016/j.exger.2014.07.008

Figure 2. Increased aortic stiffness and altered structural protein expression in old mice; reversal by trehalose.

Figure 2

(A) Aortic pulse wave velocity (aPWV) in young and old control (YC and OC) and young and old trehalose treated (YTre and OTre) mice. Representative Doppler flows at right. (B) Collagen I and elastin protein expression. Representative Western blot images below. Protein expression data presented relative to GAPDH and normalized to YC mean value. Means ± SEM (n = 6–8 per group). *P < 0.05 vs. YC. **P < 0.05 vs. OC