title: Editorial.
authors.affiliation: Laboratory for Experimental and Translational Research on Radiation Oncology (EXTRO-Lab), Department of Therapeutic Radiology and Oncology, Innsbruck Medical University, Innsbruck, Austria. Electronic address: Ira.Skvortsova@i-med.ac.at.
authors.forename: Ira
authors.initials: I
authors.lastname: Skvortsova
mesh_terms: D000818:Animals; D002450:Cell Communication; D006801:Humans; D009369:Neoplasms / Q000175:diagnosis / Q000209:etiology* / Q000378:metabolism* / Q000473:pathology / Q000628:therapy; D015398:Signal Transduction; D059016:Tumor Microenvironment