Correction to: Nature Reviews Bioengineering https://doi.org/10.1038/s44222-023-00086-w, published online 17 July 2023.

In the version of this article initially published, some of the source citations in Fig. 3 did not correspond correctly to the reference list. Also, in the “1985” section of the figure, “0.2 T” should have read “0.02 T”. The errors have been corrected in the HTML and PDF versions of the article.