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. 2020 Jun 16;11:236. doi: 10.1186/s13287-020-01758-9

Fig. 5.

Fig. 5

Capillary/muscle bundle ratio in hindlimb skeletal muscles. a Representative photomicrographs of histological gastrocnemius muscle sections from vehicle-injected normal mice, vehicle-injected diabetic mice, and hDPSC-injected diabetic mice. The capillaries were detected by immunostaining for PECAM-1. Bar = 50 μm. b Quantitative analyses of the capillary to muscle bundle ratio. The results are expressed as the mean ± SD (n = 4). **P < 0.01