AUTHOR=Battistelli Cecilia , Diederich Marc , Keane Timothy Joseph , Sandoval Pilar , Valente Sergio , Strippoli Raffaele TITLE=Editorial: Molecular Mechanisms and New Therapeutic Targets in Epithelial to Mesenchymal Transition (EMT) and Fibrosis JOURNAL=Frontiers in Pharmacology VOLUME=10 YEAR=2020 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2019.01556 DOI=10.3389/fphar.2019.01556 ISSN=1663-9812