AUTHOR=Nosenko Tetyana , Hanke-Uhe Manuel , Heine Philip Alexander , Shahid Afsheen , Dübel Stefan , Rennenberg Heinz , Schumacher Jörg , Winkler Jana Barbro , Schnitzler Jörg-Peter , Hänsch Robert , Kaufholdt David TITLE=Plant Defense Proteins as Potential Markers for Early Detection of Forest Damage and Diseases JOURNAL=Frontiers in Forests and Global Change VOLUME=4 YEAR=2021 URL=https://www.frontiersin.org/journals/forests-and-global-change/articles/10.3389/ffgc.2021.654032 DOI=10.3389/ffgc.2021.654032 ISSN=2624-893X