Immunoscore and Immunoprofiling in cancer: An update from the melanoma and immunotherapy bridge 2015

J. Galon, B. A. Fox, C. B. Bifulco, G. Masucci, T. Rau, G. Botti, F. M. Marincola, G. Ciliberto, F. Pages, P. A. Ascierto, M. Capone

Research output: Contribution to journalArticle

Abstract

The fifth "Melanoma Bridge Meeting" took place in Naples, December 1-5th, 2015. The main topics discussed at this meeting were: Molecular and Immuno advances, Immunotherapies and Combination Therapies, Tumor Microenvironment and Biomarkers and Immunoscore. The natural history of cancer involves interactions between the tumor and the immune system of the host. The immune infiltration at the tumor site may be indicative of host response. Significant correlations were shown between the levels of immune cell infiltration in tumors and patient's clinical outcome. Moreover, incredible progress comes from the discovery of mutation-encoded tumor neoantigens. In fact, as tumors grow, they acquire mutations that are able to influence the response of patients to immune checkpoint inhibitors. It has been demonstrated that sensitivity to PD-1 and CTLA-4 blockade in patients with advanced NSCLC and melanoma was enhanced in tumors enriched for clonal neoantigens. The road ahead is still very long, but the knowledge of the mechanisms of immune escape, the study of tumor neo-antigens as well as of tumor microenvironment and the development of new immunotherapy strategies, will make cancer a more and more treatable disease.

Original languageEnglish
Article number273
JournalJournal of Translational Medicine
Volume14
Issue number1
DOIs
Publication statusPublished - Sep 20 2016

    Fingerprint

Keywords

  • Immunoprofiling
  • Immunoscore
  • Melanoma

ASJC Scopus subject areas

  • Medicine(all)
  • Biochemistry, Genetics and Molecular Biology(all)

Cite this