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Fig. 13 | Biomaterials Research

Fig. 13

From: Peripheral nerve defects repaired with autogenous vein grafts filled with platelet-rich plasma and active nerve microtissues and evaluated by novel multimodal ultrasound techniques

Fig. 13

Transverse semithin sections and transmission electron micrography evaluation of regenerated myelinated nerve fibers in the distal portion at 12 weeks after operation. A A representative image of regenerated myelin sheath in each group. Histomorphometric analysis was performed by calculating B the mean thickness of myelin sheath and C the mean diameter of the myelinated nerve fibers. *P < 0.05, **P < 0.01, and n.s. not significant. Micro-T microtissues, PRP platelet-rich plasma

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