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. 2022 Feb 9;15:820216. doi: 10.3389/fncel.2021.820216

Figure 8.

Figure 8

Failure of c-Jun expression in repair cells prevents successful regeneration. Defective c-Jun expression in repair cells is an important factor in regeneration failures associated with both aging and chronic denervation. Because correcting defective c-Jun levels corrects regeneration deficits, pathways that regulate c-Jun levels are a potential target for treatments for improving nerve regeneration (for references see text).