AUTHOR=Hryciw Deanne H. , Stocker Claire J. , Morris Margaret J. , Caprio Massimiliano TITLE=Editorial: Leptin, obesity and diet at a glance JOURNAL=Frontiers in Endocrinology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2022.1073850 DOI=10.3389/fendo.2022.1073850 ISSN=1664-2392