AUTHOR=Elrayess Mohamed A. , Botrè Francesco , Palermo Amelia TITLE=Editorial: OMICS-based approaches in sports research volume II JOURNAL=Frontiers in Molecular Biosciences VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/molecular-biosciences/articles/10.3389/fmolb.2022.1104142 DOI=10.3389/fmolb.2022.1104142 ISSN=2296-889X