AUTHOR=Frontiers Editorial Office TITLE=Retraction: Mitochondrial fission and mitophagy reciprocally orchestrate cardiac fibroblasts activation JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2022.1020548 DOI=10.3389/fcell.2022.1020548 ISSN=2296-634X