AUTHOR=Bigotti Maria Giulia , Skeffington Katie L. , Jones Ffion P. , Caputo Massimo , Brancaccio Andrea TITLE=Corrigendum: Agrin-Mediated Cardiac Regeneration: Some Open Questions JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=8 YEAR=2020 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2020.00935 DOI=10.3389/fbioe.2020.00935 ISSN=2296-4185