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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. 5. Near infrared-II (NIR-II)-based fluorescence imaging of the hind limb vasculature at 28 days after implantation of aligned scaffold with human iPSC-ECs.

Fig. 5

(A) Representative images of each group for the ischemic and unoperated limb. (B) Quantification of relative vascular density between treatment groups. Dotted lined denotes vascular density of unoperated limb (*P<0.05, n≥3).