Publisher Correction: Unjamming overcomes kinetic and proliferation arrest in terminally differentiated cells and promotes collective motility of carcinoma (Nature Materials, (2019), 18, 11, (1252-1263), 10.1038/s41563-019-0425-1)

In the version of this article initially published, equation (1) in the Methods section, now reading (Formula presented.), was missing a delta symbol following “R”. The symbol has now been restored in the HTML and PDF versions of the article.