AUTHOR=Abdelwahid Eltyeb , de Carvalho Katherine Athayde Teixeira TITLE=Editorial: MicroRNAs in Heart Regeneration: Regulatory Mechanisms and Therapeutic Applications JOURNAL=Frontiers in Cardiovascular Medicine VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/cardiovascular-medicine/articles/10.3389/fcvm.2022.863332 DOI=10.3389/fcvm.2022.863332 ISSN=2297-055X