Responsiveness to anti-PD-1 and anti-CTLA-4 immune checkpoint blockade in SB28 and GL261 mouse glioma models.

作者: Vassilis Genoud , Eliana Marinari , Sergey I Nikolaev , John C. Castle , Valesca Bukur

DOI: 10.1080/2162402X.2018.1501137

关键词: Major histocompatibility complexMalignancyGliomaImmunotherapyImmune checkpointBlockadeCD8GlioblastomaMedicineCancer research

摘要: Immune checkpoint blockade (ICB) is currently evaluated in patients with glioblastoma (GBM), based on encouraging clinical data other cancers, and results from studies the methylcholanthrene-induced GL261 mouse glioma. In this paper, we describe a novel model faithfully recapitulating some key human GBM characteristics, including low mutational load, factor reported as prognostic indicator of ICB response. Consistent observation, SB28 completely resistant to ICB, contrasting treatment sensitivity more highly mutated GL261. Moreover, shows features poorly immunogenic tumor, MHC-I expression modest CD8+ T-cell infiltration, suggesting that it may present similar challenges for immunotherapy GBM. Based these immune reactivity, represent treatment-resistant malignancy likely mirror responses many tumors. We therefore propose particularly suitable optimization immunotherapy.

参考文章(50)
Madiha Derouazi, Wilma Di Berardino-Besson, Elodie Belnoue, Sabine Hoepner, Romy Walther, Mahdia Benkhoucha, Patrick Teta, Yannick Dufour, Céline Yacoub Maroun, Andres M. Salazar, Denis Martinvalet, Pierre-Yves Dietrich, Paul R. Walker, Novel Cell-Penetrating Peptide-Based Vaccine Induces Robust CD4+ and CD8+ T Cell–Mediated Antitumor Immunity Cancer Research. ,vol. 75, pp. 3020- 3031 ,(2015) , 10.1158/0008-5472.CAN-14-3017
Serena Pellegatta, Gaetano Finocchiaro, Novel mechanisms and approaches in immunotherapy for brain tumors. Discovery Medicine. ,vol. 20, pp. 7- 15 ,(2015)
Jason T. Huse, Eric C. Holland, Genetically Engineered Mouse Models of Brain Cancer and the Promise of Preclinical Testing Brain Pathology. ,vol. 19, pp. 132- 143 ,(2009) , 10.1111/J.1750-3639.2008.00234.X
Karl S Peggs, Sergio A Quezada, Alan J Korman, James P Allison, Principles and use of anti-CTLA4 antibody in human cancer immunotherapy. Current Opinion in Immunology. ,vol. 18, pp. 206- 213 ,(2006) , 10.1016/J.COI.2006.01.011
Ton N. Schumacher, Robert D. Schreiber, Neoantigens in cancer immunotherapy Science. ,vol. 348, pp. 69- 74 ,(2015) , 10.1126/SCIENCE.AAA4971
Theresa Schumacher, Lukas Bunse, Stefan Pusch, Felix Sahm, Benedikt Wiestler, Jasmin Quandt, Oliver Menn, Matthias Osswald, Iris Oezen, Martina Ott, Melanie Keil, Jörg Balß, Katharina Rauschenbach, Agnieszka K. Grabowska, Isabel Vogler, Jan Diekmann, Nico Trautwein, Stefan B. Eichmüller, Jürgen Okun, Stefan Stevanović, Angelika B. Riemer, Ugur Sahin, Manuel A. Friese, Philipp Beckhove, Andreas von Deimling, Wolfgang Wick, Michael Platten, A vaccine targeting mutant IDH1 induces antitumour immunity Nature. ,vol. 512, pp. 324- 327 ,(2014) , 10.1038/NATURE13387
Thomas Calzascia, Frédérick Masson, Wilma Di Berardino-Besson, Emmanuel Contassot, Rick Wilmotte, Michel Aurrand-Lions, Curzio Rüegg, Pierre-Yves Dietrich, Paul R. Walker, Homing Phenotypes of Tumor-Specific CD8 T Cells Are Predetermined at the Tumor Site by Crosspresenting APCs Immunity. ,vol. 22, pp. 175- 184 ,(2005) , 10.1016/J.IMMUNI.2004.12.008
S Han, C Zhang, Q Li, J Dong, Y Liu, Y Huang, T Jiang, A Wu, Tumour-infiltrating CD4(+) and CD8(+) lymphocytes as predictors of clinical outcome in glioma. British Journal of Cancer. ,vol. 110, pp. 2560- 2568 ,(2014) , 10.1038/BJC.2014.162
Naiyer A. Rizvi, Matthew D. Hellmann, Alexandra Snyder, Pia Kvistborg, Vladimir Makarov, Jonathan J. Havel, William Lee, Jianda Yuan, Phillip Wong, Teresa S. Ho, Martin L. Miller, Natasha Rekhtman, Andre L. Moreira, Fawzia Ibrahim, Cameron Bruggeman, Billel Gasmi, Roberta Zappasodi, Yuka Maeda, Chris Sander, Edward B. Garon, Taha Merghoub, Jedd D. Wolchok, Ton N. Schumacher, Timothy A. Chan, Mutational landscape determines sensitivity to PD-1 blockade in non–small cell lung cancer Science. ,vol. 348, pp. 124- 128 ,(2015) , 10.1126/SCIENCE.AAA1348