AUTHOR=Dritsas Lawrence , Tait Joyce , Simm Geoff , Banda Geoffrey , Bowes Mike , Dunwell Jim M. , Holt Karen , Papaioannou Theo TITLE=Obituary: Alan Raybould JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2022.1124965 DOI=10.3389/fbioe.2022.1124965 ISSN=2296-4185