AUTHOR=Lu Hua , Greenberg Jean T. , Holuigue Loreto TITLE=Editorial: Salicylic Acid Signaling Networks JOURNAL=Frontiers in Plant Science VOLUME=7 YEAR=2016 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2016.00238 DOI=10.3389/fpls.2016.00238 ISSN=1664-462X