AUTHOR=Plant Science Editorial Office Frontiers TITLE=Retraction: Influence of ATP-binding cassette transporters in root exudation of phytoalexins, signals, and in disease resistance JOURNAL=Frontiers in Plant Science VOLUME=4 YEAR=2013 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2013.00424 DOI=10.3389/fpls.2013.00424 ISSN=1664-462X