Abstract
Chemotherapeutic agents are widely used for cancer treatment. In addition to their direct cytotoxic effects, these agents harness the host's immune system, which contributes to their antitumor activity. Here we show that two clinically used chemotherapeutic agents, gemcitabine (Gem) and 5-fluorouracil (5FU), activate the NOD-like receptor family, pyrin domain containing-3 protein (Nlrp3)-dependent caspase-1 activation complex (termed the inflammasome) in myeloid-derived suppressor cells (MDSCs), leading to production of interleukin-1β (IL-1β), which curtails anticancer immunity. Chemotherapy-triggered IL-1β secretion relied on lysosomal permeabilization and the release of cathepsin B, which bound to Nlrp3 and drove caspase-1 activation. MDSC-derived IL-1β induced secretion of IL-17 by CD4+ T cells, which blunted the anticancer efficacy of the chemotherapy. Accordingly, Gem and 5FU exerted higher antitumor effects when tumors were established in Nlrp3−/− or Casp1−/− mice or wild-type mice treated with interleukin-1 receptor antagonist (IL-1Ra). Altogether, these results identify how activation of the Nlrp3 inflammasome in MDSCs by 5FU and Gem limits the antitumor efficacy of these chemotherapeutic agents.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 12 print issues and online access
£139.00 per year
only £11.58 per issue
Buy this article
- Purchase on SpringerLink
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Pagès, F. et al. Effector memory T cells, early metastasis, and survival in colorectal cancer. N. Engl. J. Med. 353, 2654–2666 (2005).
Zhang, L. et al. Intratumoral T cells, recurrence, and survival in epithelial ovarian cancer. N. Engl. J. Med. 348, 203–213 (2003).
Mattarollo, S.R. et al. Pivotal role of innate and adaptive immunity in anthracycline chemotherapy of established tumors. Cancer Res. 71, 4809–4820 (2011).
Ménard, C., Martin, F., Apetoh, L., Bouyer, F. & Ghiringhelli, F. Cancer chemotherapy: not only a direct cytotoxic effect, but also an adjuvant for antitumor immunity. Cancer Immunol. Immunother. 57, 1579–1587 (2008).
Ghiringhelli, F. et al. Activation of the NLRP3 inflammasome in dendritic cells induces IL-1β–dependent adaptive immunity against tumors. Nat. Med. 15, 1170–1178 (2009).
Sinha, P., Clements, V.K., Bunt, S.K., Albelda, S.M. & Ostrand-Rosenberg, S. Cross-talk between myeloid-derived suppressor cells and macrophages subverts tumor immunity toward a type 2 response. J. Immunol. 179, 977–983 (2007).
Le, H.K. et al. Gemcitabine directly inhibits myeloid derived suppressor cells in BALB/c mice bearing 4T1 mammary carcinoma and augments expansion of T cells from tumor-bearing mice. Int. Immunopharmacol. 9, 900–909 (2009).
Mundy-Bosse, B.L. et al. Myeloid-derived suppressor cell inhibition of the IFN response in tumor-bearing mice. Cancer Res. 71, 5101–5110 (2011).
Vincent, J. et al. 5-Fluorouracil selectively kills tumor-associated myeloid-derived suppressor cells resulting in enhanced T cell–dependent antitumor immunity. Cancer Res. 70, 3052–3061 (2010).
Suzuki, E., Kapoor, V., Jassar, A.S., Kaiser, L.R. & Albelda, S.M. Gemcitabine selectively eliminates splenic Gr-1+/CD11b+ myeloid suppressor cells in tumor-bearing animals and enhances antitumor immune activity. Clin. Cancer Res. 11, 6713–6721 (2005).
Apetoh, L., Vegran, F., Ladoire, S. & Ghiringhelli, F. Restoration of antitumor immunity through selective inhibition of myeloid derived suppressor cells by anticancer therapies. Curr. Mol. Med. 11, 365–372 (2011).
Ostrand-Rosenberg, S. & Sinha, P. Myeloid-derived suppressor cells: linking inflammation and cancer. J. Immunol. 182, 4499–4506 (2009).
Gabrilovich, D.I. & Nagaraj, S. Myeloid-derived suppressor cells as regulators of the immune system. Nat. Rev. Immunol. 9, 162–174 (2009).
Nagaraj, S. & Gabrilovich, D.I. Tumor escape mechanism governed by myeloid-derived suppressor cells. Cancer Res. 68, 2561–2563 (2008).
Longley, D.B., Harkin, D.P. & Johnston, P.G. 5-fluorouracil: mechanisms of action and clinical strategies. Nat. Rev. Cancer 3, 330–338 (2003).
Mini, E., Nobili, S., Caciagli, B., Landini, I. & Mazzei, T. Cellular pharmacology of gemcitabine. Ann. Oncol. 17 (suppl. 5), v7–v12 (2006).
Gross, O., Thomas, C.J., Guarda, G. & Tschopp, J. The inflammasome: an integrated view. Immunol. Rev. 243, 136–151 (2011).
Pétrilli, V., Dostert, C., Muruve, D.A. & Tschopp, J. The inflammasome: a danger sensing complex triggering innate immunity. Curr. Opin. Immunol. 19, 615–622 (2007).
Buttle, D.J., Murata, M., Knight, C.G. & Barrett, A.J. CA074 methyl ester: a proinhibitor for intracellular cathepsin B. Arch. Biochem. Biophys. 299, 377–380 (1992).
Tschopp, J., Martinon, F. & Burns, K. NALPs: a novel protein family involved in inflammation. Nat. Rev. Mol. Cell Biol. 4, 95–104 (2003).
Dinarello, C.A. Why not treat human cancer with interleukin-1 blockade? Cancer Metastasis Rev. 29, 317–329 (2010).
Acosta-Rodriguez, E.V., Napolitani, G., Lanzavecchia, A. & Sallusto, F. Interleukins 1β and 6 but not transforming growth factor-β are essential for the differentiation of interleukin 17–producing human T helper cells. Nat. Immunol. 8, 942–949 (2007).
Chung, Y. et al. Critical regulation of early Th17 cell differentiation by interleukin-1 signaling. Immunity 30, 576–587 (2009).
Qin, H. et al. TGF-β promotes Th17 cell development through inhibition of SOCS3. J. Immunol. 183, 97–105 (2009).
He, D. et al. IL-17 promotes tumor development through the induction of tumor promoting microenvironments at tumor sites and myeloid-derived suppressor cells. J. Immunol. 184, 2281–2288 (2010).
Kujawski, M. et al. Stat3 mediates myeloid cell-dependent tumor angiogenesis in mice. J. Clin. Invest. 118, 3367–3377 (2008).
Wang, C. & Youle, R.J. Predominant requirement of Bax for apoptosis in HCT116 cells is determined by Mcl-1's inhibitory effect on Bak. Oncogene 31, 3177–3189 (2012).
Carmi, Y. et al. Microenvironment-derived IL-1 and IL-17 interact in the control of lung metastasis. J. Immunol. 186, 3462–3471 (2011).
Apte, R.N. & Voronov, E. Is interleukin-1 a good or bad 'guy' in tumor immunobiology and immunotherapy? Immunol. Rev. 222, 222–241 (2008).
Grivennikov, S.I., Greten, F.R. & Karin, M. Immunity, inflammation, and cancer. Cell 140, 883–899 (2010).
Li, N., Grivennikov, S.I. & Karin, M. The unholy trinity: inflammation, cytokines, and STAT3 shape the cancer microenvironment. Cancer Cell 19, 429–431 (2011).
Krelin, Y. et al. Interleukin-1β–driven inflammation promotes the development and invasiveness of chemical carcinogen-induced tumors. Cancer Res. 67, 1062–1071 (2007).
Hagemann, T., Balkwill, F. & Lawrence, T. Inflammation and cancer: a double-edged sword. Cancer Cell 12, 300–301 (2007).
Greten, F.R. et al. IKKβ links inflammation and tumorigenesis in a mouse model of colitis-associated cancer. Cell 118, 285–296 (2004).
Naugler, W.E. et al. Gender disparity in liver cancer due to sex differences in MyD88-dependent IL-6 production. Science 317, 121–124 (2007).
Balkwill, F., Charles, K.A. & Mantovani, A. Smoldering and polarized inflammation in the initiation and promotion of malignant disease. Cancer Cell 7, 211–217 (2005).
Bunt, S.K. et al. Reduced inflammation in the tumor microenvironment delays the accumulation of myeloid-derived suppressor cells and limits tumor progression. Cancer Res. 67, 10019–10026 (2007).
van Deventer, H.W. et al. The inflammasome component NLRP3 impairs antitumor vaccine by enhancing the accumulation of tumor-associated myeloid-derived suppressor cells. Cancer Res. 70, 10161–10169 (2010).
Wang, L. et al. IL-17 can promote tumor growth through an IL-6–Stat3 signaling pathway. J. Exp. Med. 206, 1457–1464 (2009).
Numasaki, M. et al. Interleukin-17 promotes angiogenesis and tumor growth. Blood 101, 2620–2627 (2003).
Zitvogel, L., Apetoh, L., Ghiringhelli, F. & Kroemer, G. Immunological aspects of cancer chemotherapy. Nat. Rev. Immunol. 8, 59–73 (2008).
Obeid, M. et al. Calreticulin exposure dictates the immunogenicity of cancer cell death. Nat. Med. 13, 54–61 (2007).
Apetoh, L. et al. Toll-like receptor 4–dependent contribution of the immune system to anticancer chemotherapy and radiotherapy. Nat. Med. 13, 1050–1059 (2007).
Michaud, M. et al. Autophagy-dependent anticancer immune responses induced by chemotherapeutic agents in mice. Science 334, 1573–1577 (2011).
Boireau, W., Rouleau, A., Lucchi, G. & Ducoroy, P. Revisited BIA-MS combination: entire “on-a-chip” processing leading to the proteins identification at low femtomole to sub-femtomole levels. Biosens. Bioelectron. 24, 1121–1127 (2009).
Acknowledgements
The authors of this work are supported by the Fondation pour la Recherche Médicale (FRM) (F.G.), the Association pour le Recherche Contre le Cancer (ARC) (F.G., G.M. and M.B.), the Ligue Nationale Contre le Cancer (F.V.), the Institut National du Cancer (INCa) (F.G.), the Ligue Régionale Contre le Cancer Comité Grand-Est (F.G., C.R. and L.A.), the Fondation de France (F.G.), the Agence Nationale de la Recherche (ANR, ANR-10-PDOC-014-01) (L.A.), the European Commission (Marie Curie Fellowship PCIG10-GA-2011-303719) (L.A.), the Ministère de l'Enseignement Supérieur et de la Recherche (M.B.), INSERM and Région Bourgogne (F.C.) and LabEx ANR-11-LABX-0021. We thank P. Schneider (Biochemistry Department, Université de Lausanne), V. Bronte (Istituto Oncologico, Padova, Italy) and T. Reinheckel (Institute of Molecular Medicine and Cell Research Freiburg, Germany) for providing essential material.
Author information
Authors and Affiliations
Contributions
M.B., G.M., V.D., F.C., A.C., F.V., W.B., B.S. and C.R. performed in vitro experiments. M.B. and L.A. performed in vivo experiments. B.R., J.L.C. and J.K. provided essential materials. M.B., G.M., L.A., F.M. and F.G. designed the study and analyzed results. M.B., L.A. and F.G. wrote the paper.
Corresponding author
Ethics declarations
Competing interests
The authors declare no competing financial interests.
Supplementary information
Supplementary Text and Figures
Supplementary Figures 1–17 and Supplementary Tables 1 and 2 (PDF 230 kb)
Rights and permissions
About this article
Cite this article
Bruchard, M., Mignot, G., Derangère, V. et al. Chemotherapy-triggered cathepsin B release in myeloid-derived suppressor cells activates the Nlrp3 inflammasome and promotes tumor growth. Nat Med 19, 57–64 (2013). https://doi.org/10.1038/nm.2999
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1038/nm.2999