AUTHOR=Giacomello Emiliana , Toniolo Luana TITLE=Editorial: The fiber profile of skeletal muscles as a fingerprint of muscle quality JOURNAL=Frontiers in Physiology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2022.1105252 DOI=10.3389/fphys.2022.1105252 ISSN=1664-042X