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. 2016 Sep 19;2016:2545214. doi: 10.1155/2016/2545214

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Copyright © 2016 Xiangwei Liu et al.

This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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ASC^-Sema3A engrafted PLGA scaffold increases bone repair in the calvarial defect model. (a) Representative images showing bone defect healing after 4 or 16 weeks of treatments. Control indicates that defects received nothing; PLGA^-empty, PLGA^-control, and PLGA^-Sema3A indicate that defects implanted with ASC, ASC^-control, and ASC^-Sema3A, respectively. BV/TV (b) and trabecular thickness (c) of the regenerated bone 16 weeks after transplantation. Mean ± SD, n = 5, and ^∗ p < 0.05. BV, bone volume; TV, total volume.