AUTHOR=Yamanaka Soichiro , Namekawa Satoshi H. , Ishiguro Kei-ichiro TITLE=Editorial: Regulatory mechanisms of gene expression, chromatin structure and nuclear dynamics in gametogenesis 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.2022.995650 DOI=10.3389/fcell.2022.995650 ISSN=2296-634X