Publisher Correction: A glycolytic shift in Schwann cells supports injured axons (Nature Neuroscience, (2020), 23, 10, (1215-1228), 10.1038/s41593-020-0689-4)

In the version of this article initially published, contrast levels in some panels in Fig. 5d–g, 7e and 8b,c,h incorrectly appeared lower relative to other panels; and in the first paragraph of the Methods section “Culture of primary neurons” the catalog number for penicillin-streptomycin should have been 1514012. The errors have been corrected in the PDF and HTML versions of this article.