AUTHOR=Lee Kevin Y. , Emanuelli Brice , Ussar Siegfried TITLE=Editorial: Healthy adipose tissue expansion JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2023.1287533 DOI=10.3389/fcell.2023.1287533 ISSN=2296-634X