In the original publication [1], there was a mistake in Figure 7 and graphical abstract. The authors regret that the transmission electron microscope image of the autograft group for 12 w (Figure 7a and graphical abstract) was an incorrect image (due to inadvertent confusion during manuscript preparation).
The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.
The corrected Figure 7 is as follows:

Figure 7.
Effects of the CM-CNC on ultrastructural changes in regenerated nerves. (a) Observation of the ultrastructure of regenerated nerves through transmission electron microscopy (10,000×). (b) The thickness of the regenerated myelin sheath (μm). The data are represented by the mean ± SD, n = 6, * p < 0.05, ** p < 0.01 significant difference in comparison with the autograft group.
Figure 7.
Effects of the CM-CNC on ultrastructural changes in regenerated nerves. (a) Observation of the ultrastructure of regenerated nerves through transmission electron microscopy (10,000×). (b) The thickness of the regenerated myelin sheath (μm). The data are represented by the mean ± SD, n = 6, * p < 0.05, ** p < 0.01 significant difference in comparison with the autograft group.


The corrected graphical abstract is as follows:

Reference
- Zhang, Y.; Jiang, Z.; Wang, Y.; Xia, L.; Yu, S.; Li, H.; Zhang, W.; Liu, W.; Shao, K.; Han, B. Nerve Regeneration Effect of a Composite Bioactive Carboxymethyl Chitosan-Based Nerve Conduit with a Radial Texture. Molecules 2022, 27, 9039. [Google Scholar] [CrossRef]
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