title: Cancer Immunosurveillance Caught in the Act.
abstract: The role of the immune system in the control of cancer formation and progression has been a matter of considerable debate over many years. In this issue of Immunity, Mlecnik et al. (2016) show the importance of immunosurveillance in controlling tumors in a series of microsatellite-instable human colon carcinomas.
authors.affiliation: Program of Immunology and Immunotherapy, Center for Applied Medical Research (CIMA), Clinica Universidad de Navarra and Navarra Institute for Health Research (IdiSNA), Pamplona, Navarra 31008, Spain.
authors.forename: Pedro
authors.initials: P
authors.lastname: Berraondo
authors.affiliation: Program of Immunology and Immunotherapy, Center for Applied Medical Research (CIMA), Clinica Universidad de Navarra and Navarra Institute for Health Research (IdiSNA), Pamplona, Navarra 31008, Spain.
authors.forename: Alvaro
authors.initials: A
authors.lastname: Teijeira
authors.affiliation: Program of Immunology and Immunotherapy, Center for Applied Medical Research (CIMA), Clinica Universidad de Navarra and Navarra Institute for Health Research (IdiSNA), Pamplona, Navarra 31008, Spain. Electronic address: imelero@unav.es.
authors.forename: Ignacio
authors.initials: I
authors.lastname: Melero
mesh_terms: D015179:Colorectal Neoplasms / Q000175:diagnosis*; D005260:Female; D006801:Humans; D007118:Immunoassay / Q000379:methods*; D008297:Male; D057089:Pathology, Molecular / Q000379:methods*; D016176:T-Lymphocyte Subsets / Q000276:immunology*; D018417:Th1 Cells / Q000276:immunology*