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. Author manuscript; available in PMC: 2021 Aug 1.
Published in final edited form as: J Plast Reconstr Aesthet Surg. 2020 Apr 11;73(8):1473–1481. doi: 10.1016/j.bjps.2020.03.012

Figure 6.

Figure 6.

Cross-sectional scanning electron microscopy images of the Avance® Nerve Graft (A and C) and the NeuraGen® Nerve Guide (B and D) after 12 h of dynamic seeding with human MSCs. Both nerve substitutes were cut longitudinally. The cross-section of the Avance® Nerve Graft shows aligned fascicles without the presence of any cells. The cross-section of the NeuraGen® Nerve Guide demonstrates the smooth inner surface of the hollow conduit, with MSCs spread out among the entire length of the nerve guide.