AUTHOR=Peng Yuanyuan , Wang Wenyuan , Fang Yunzheng , Hu Haichen , Chang Nannan , Pang Meijun , Hu Ye-Fan , Li Xueyu , Long Han , Xiong Jing-Wei , Zhang Ruilin TITLE=Corrigendum: Inhibition of TGF-β/Smad3 Signaling Disrupts Cardiomyocyte Cell Cycle Progression and Epithelial–Mesenchymal Transition-Like Response During Ventricle Regeneration JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2021.699796 DOI=10.3389/fcell.2021.699796 ISSN=2296-634X