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. Author manuscript; available in PMC: 2016 Feb 17.
Published in final edited form as: ACS Nano. 2015 Jun 17;9(7):6900–6908. doi: 10.1021/acsnano.5b00545

Fig. 4. EC-seeded aligned scaffolds enhance limb perfusion after induction of hindlimb ischemia.

Fig. 4

(A) Representative laser Doppler images showing recovery of perfusion in the ischemic limb (denoted by arrow) after 14 days. (B) Quantification of mean perfusion ratio (ischemic/unoperated limb). *P<0.05, compared to PBS control group (n≥8).