Correction to: Nature Biomedical Engineering https://doi.org/10.1038/s41551-025-01344-5, published online 7 February 2025.

In the version of the article initially published, in Fig. 2a, the RNA junction sites in the RNA sequence were incorrectly marked and have now been amended, as seen in Fig. 1. In Fig. 3d, the “0.5” image for “LNP-circRNA” was a duplicate of the Day 4 image and has now been corrected. In the Extended Data Fig. 3 caption, the descriptions of panels c and d were switched and have now been amended. In Supplementary Fig. 21a, the “circRNA-Adpgk (2 μg)” (orange) line was missing and has now been added. These corrections have been made to the HTML and PDF versions of the article.

Fig. 1
Fig. 1The alternative text for this image may have been generated using AI.
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Original and corrected Fig. 2a.