Heating it up: Oncolytic viruses make tumors ‘hot’ and suitable for checkpoint blockade immunotherapies

Shashi Gujar, Jonathan G. Pol, Guido Kroemer

Research output: Contribution to journalEditorialpeer-review

96 Citations (Scopus)

Abstract

Immune checkpoint blockade is less efficient in patients bearing immunologically ‘cold’ tumors. Oncolytic viruses, which were originally discovered for their ability to preferentially kill malignant cells, can recondition the tumor microenvironment. Supporting this hypothesis, two new studies published in Science Translational Medicine show that adjuvant-like activities of oncolytic viruses make brain and breast tumors ‘hot’ and sensitize them for subsequent immune checkpoint blockade.

Original languageEnglish
Article numbere1442169
JournalOncoImmunology
Volume7
Issue number8
DOIs
Publication statusPublished - Aug 3 2018

Bibliographical note

Funding Information:
SG is supported by grants from the Canadian Institutes of Health Research (CIHR) and Beatrice Hunter Cancer Research Institute (BHCRI). GK’s team is supported by the Ligue contre le Cancer Comitéde Charente-Maritime (équipe labelisée); Agence National de la Recherche (ANR) – Projets blancs; ANR under the frame of E-Rare-2, the ERA-Net for Research on Rare Diseases; Association pour la recherche sur le cancer (ARC); Can-céropôle Ile-de-France; Chancellerie des universités de Paris (Legs Poix), Fondation pour la Recherche Médicale (FRM); a donation by Elior; the European Commission (ArtForce); European Research Area Network on Cardiovascular Diseases (ERA-CVD, MINOTAUR); the European Research Council (ERC); Fondation Carrefour; Institut National du Cancer (INCa); Inserm (HTE); Institut Universitaire de France; LeDucq Foundation; the LabEx Immuno-Oncology; the RHU Torino Lumière; the Seerave Foundation; the SIRIC Stratified Oncology Cell DNA Repair and Tumor Immune Elimination (SOCRATE); the SIRIC Cancer Research and Personalized Medicine (CARPEM); and the Paris Alliance of Cancer Research Institutes (PACRI).

Funding Information:
SG is supported by grants from the Canadian Institutes of Health Research (CIHR) and Beatrice Hunter Cancer Research Institute (BHCRI). GK's team is supported by the Ligue contre le Cancer Comit? de Charente-Maritime (?quipe labelis?e); Agence National de la Recherche (ANR)?Projets blancs; ANR under the frame of E-Rare-2, the ERA-Net for Research on Rare Diseases; Association pour la recherche sur le cancer (ARC); Canc?rop?le Ile-de-France; Chancellerie des universit?s de Paris (Legs Poix), Fondation pour la Recherche M?dicale (FRM); a donation by Elior; the European Commission (ArtForce); European Research Area Network on Cardiovascular Diseases (ERA-CVD, MINOTAUR); the European Research Council (ERC); Fondation Carrefour; Institut National du Cancer (INCa); Inserm (HTE); Institut Universitaire de France; LeDucq Foundation; the LabEx Immuno-Oncology; the RHU Torino Lumi?re; the Seerave Foundation; the SIRIC Stratified Oncology Cell DNA Repair and Tumor Immune Elimination (SOCRATE); the SIRIC Cancer Research and Personalized Medicine (CARPEM); and the Paris Alliance of Cancer Research Institutes (PACRI).

Publisher Copyright:
© 2018, © 2018 The Author(s). Published with license by Taylor & Francis Group, LLC. © 2018, © Shashi Gujar, Jonathan G. Pol and Guido Kroemer.

ASJC Scopus Subject Areas

  • Immunology and Allergy
  • Immunology
  • Oncology

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