AUTHOR=Zara Giacomo , Fan Gang TITLE=Editorial: Microbial biotransformation of natural flavor compounds JOURNAL=Frontiers in Microbiology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2023.1243194 DOI=10.3389/fmicb.2023.1243194 ISSN=1664-302X