AUTHOR=Kacprzyk Joanna , Gunawardena Arunika H. L. A. N. , Bouteau Francois , McCabe Paul F. TITLE=Editorial: Plant Programmed Cell Death Revisited JOURNAL=Frontiers in Plant Science VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2021.672465 DOI=10.3389/fpls.2021.672465 ISSN=1664-462X