Fig. 5From: Therapeutic effects of stem cells from human exfoliated deciduous teeth on diabetic peripheral neuropathyCapillary to muscle fiber ratio. SHED (a) and saline groups (b) and the normal controls (c). SHED transplantation significantly increased the ratio of CD31-positive cells (capillaries) to muscle fibers in the diabetic rats (d) (*P < 0.05)Back to article page