Correction to: Nature Neuroscience https://doi.org/10.1038/s41593-018-0311-1, published online 21 January 2019.

In the version of this article initially published, the Acknowledgements erroneously included a grant number that did not directly support the work in the article. The last sentence of the Acknowledgments should have read, “The authors’ laboratories were supported by National Natural Science Foundation of China grants 31671222 and 31571556 (G.D.), a Taishan Scholarship (X.H.), the American Diabetes Association (ADA1–17-PDF-138) (Y.H.), the US Department of Agriculture (USDA) Cris6250-51000-059-04S (Y.X.), National Institutes of Health grants R01DK101379, R01DK117281, P01DK113954, R01DK115761 (Y.X.), the American Heart Association grant AHA30970064 (Z.S.), and grants R21CA215591 and R01ES027544 (Z.S.).” The error has been corrected in the HTML and PDF versions of the article.