AUTHOR=Viviani Vadim R. TITLE=Editorial: Bioluminescent indicators and sensors for biomedicine and environmental analysis JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2022.1057607 DOI=10.3389/fbioe.2022.1057607 ISSN=2296-4185