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Eradication of acute promyelocytic leukemia-initiating cells through PML-RARA degradation

A Corrigendum to this article was published on 01 January 2009

Abstract

Retinoic acid and arsenic trioxide target the protein stability and transcriptional repression activity of the fusion oncoprotein PML-RARA, resulting in regression of acute promyelocytic leukemia (APL). Phenotypically, retinoic acid induces differentiation of APL cells. Here we show that retinoic acid also triggers growth arrest of leukemia-initiating cells (LICs) ex vivo and their clearance in PML-RARA mouse APL in vivo. Retinoic acid treatment of mouse APLs expressing the fusion protein PLZF-RARA triggers full differentiation, but not LIC loss or disease remission, establishing that differentiation and LIC loss can be uncoupled. Although retinoic acid and arsenic synergize to clear LICs through cooperative PML-RARA degradation, this combination does not enhance differentiation. A cyclic AMP (cAMP)-dependent phosphorylation site in PML-RARA is crucial for retinoic acid–induced PML-RARA degradation and LIC clearance. Moreover, activation of cAMP signaling enhances LIC loss by retinoic acid, identifying cAMP as another potential APL therapy. Thus, whereas transcriptional activation of PML-RARA is likely to control differentiation, its catabolism triggers LIC eradication and long-term remission of mouse APL. Therapy-triggered degradation of oncoproteins could be a general strategy to eradicate cancer stem cells.

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Figure 1: Retinoic acid (RA) triggers APL cell differentiation and loss of clonogenic precursors ex vivo and in vivo.
Figure 2: Full differentiation without APL clearance in PLZF-RARA APL or PML-RARA APL treated with low-dose retinoic acid (RA).
Figure 3: LIC eradication by retinoic acid (RA) and arsenic depends on active proteolysis.
Figure 4: Activation of cAMP signaling synergizes with low-dose retinoic acid (RA) to induce LIC loss in wild-type PML-RARA but not in RA-resistant PML-RARAL902P APL.
Figure 5: Loss of the Ser873 PKA phosphorylation site in PML-RARA results in retinoic acid (RA)-resistant APLs.
Figure 6: PKA phosphorylation site in RARA and PML-RARA is dispensable for retinoic acid (RA)-induced activation of target genes but desensitizes PML-RARA to RA-induced degradation.

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References

  1. Kamashev, D.E., Vitoux, D. & de Thé, H. PML/RARA-RXR oligomers mediate retinoid- and rexinoid- /cAMP in APL cell differentiation. J. Exp. Med. 199, 1163–1174 (2004).

    Article  CAS  Google Scholar 

  2. van Wageningen, S. et al. Gene transactivation without direct DNA binding defines a novel gain-of-function for PML-RAR{alpha}. Blood 111, 1634–1643 (2008).

    Article  CAS  Google Scholar 

  3. Melnick, A. & Licht, J.D. Deconstructing a disease: RARalpha, its fusion partners, and their roles in the pathogenesis of acute promyelocytic leukemia. Blood 93, 3167–3215 (1999).

    CAS  Google Scholar 

  4. Di Croce, L. et al. Methyltransferase recruitment and DNA hypermethylation of target promoters by an oncogenic transcription factor. Science 295, 1079–1082 (2002).

    Article  CAS  Google Scholar 

  5. Zhu, J. et al. A sumoylation site in PML/RARA is essential for leukemic transformation. Cancer Cell 7, 143–153 (2005).

    Article  CAS  Google Scholar 

  6. Zhou, J. et al. Dimerization-induced corepressor binding and relaxed DNA-binding specificity are critical for PML/RARA-induced immortalization. Proc. Natl. Acad. Sci. USA 103, 9238–9243 (2006).

    Article  CAS  Google Scholar 

  7. Villa, R. et al. Role of the polycomb repressive complex 2 in acute promyelocytic leukemia. Cancer Cell 11, 513–525 (2007).

    Article  CAS  Google Scholar 

  8. Zhu, J. et al. RXR is an essential component of the oncogenic PML/RARA complex in vivo. Cancer Cell 12, 23–35 (2007).

    Article  CAS  Google Scholar 

  9. Zeisig, B.B. et al. Recruitment of RXR by homotetrameric RARalpha fusion proteins is essential for transformation. Cancer Cell 12, 36–51 (2007).

    Article  CAS  Google Scholar 

  10. Quignon, F., Chen, Z. & de Thé, H. Retinoic acid and arsenic: towards oncogene targeted treatments of acute promyelocytic leukaemia. Biochim. Biophys. Acta 1333, M53–M61 (1997).

    CAS  PubMed  Google Scholar 

  11. Zhu, J., Lallemand-Breitenbach, V. & de The, H. Pathways of retinoic acid- or arsenic trioxide-induced PML/RARalpha catabolism, role of oncogene degradation in disease remission. Oncogene 20, 7257–7265 (2001).

    Article  CAS  Google Scholar 

  12. Wang, Z.Y. & Chen, Z. Acute promyelocytic leukemia: from highly fatal to highly curable. Blood 111, 2505–2515 (2008).

    Article  CAS  Google Scholar 

  13. Muindi, J. et al. Continuous treatment with all-trans retinoic acid causes a progressive reduction in plasma drug concentrations: implications for relapse and retinoid “resistance” in patients with acute promyelocytic leukemia. Blood 79, 299–303 (1992).

    CAS  PubMed  Google Scholar 

  14. Nervi, C. et al. Caspases mediate retinoic acid-induced degradation of the acute promyelocytic leukemia PML/RARalpha fusion protein. Blood 92, 2244–2251 (1998).

    CAS  PubMed  Google Scholar 

  15. Zhu, J. et al. Retinoic acid induces proteasome-dependent degradation of retinoic acid receptor alpha (RAR alpha) and oncogenic RAR alpha fusion proteins. Proc. Natl. Acad. Sci. USA 96, 14807–14812 (1999).

    Article  CAS  Google Scholar 

  16. Lane, A.A. & Ley, T.J. Neutrophil elastase cleaves PML-RARalpha and is important for the development of acute promyelocytic leukemia in mice. Cell 115, 305–318 (2003).

    Article  CAS  Google Scholar 

  17. vom Baur, E. et al. Differential ligand-dependent interactions between the AF-2 activating domain of nuclear receptors and the putative transcriptional intermediary factors mSUG1 and TIF1. EMBO J. 15, 110–124 (1996).

    Article  CAS  Google Scholar 

  18. Lallemand-Breitenbach, V. et al. Role of promyelocytic leukemia (PML) sumolation in nuclear body formation, 11S proteasome recruitment, and As(2)O(3)-induced PML or PML/retinoic acid receptor alpha degradation. J. Exp. Med. 193, 1361–1372 (2001).

    Article  CAS  Google Scholar 

  19. Mann, K.K. et al. Arsenic trioxide inhibits nuclear receptor function via SEK1/JNK-mediated RXRalpha phosphorylation. J. Clin. Invest. 115, 2924–2933 (2005).

    Article  CAS  Google Scholar 

  20. Zhu, J. et al. Arsenic-induced PML targeting onto nuclear bodies: implications for the treatment of acute promyelocytic leukemia. Proc. Natl. Acad. Sci. USA 94, 3978–3983 (1997).

    Article  CAS  Google Scholar 

  21. Lallemand-Breitenbach, V. et al. Arsenic degrades PML or PML-RARalpha through a SUMO-triggered RNF4/ubiquitin-mediated pathway. Nat. Cell Biol. 10, 547–555 (2008).

    Article  CAS  Google Scholar 

  22. Hayakawa, F. & Privalsky, M.L. Phosphorylation of PML by mitogen-activated protein kinases plays a key role in arsenic trioxide-mediated apoptosis. Cancer Cell 5, 389–401 (2004).

    Article  CAS  Google Scholar 

  23. Lallemand-Breitenbach, V. et al. Retinoic acid and arsenic synergize to eradicate leukemic cells in a mouse model of acute promyelocytic leukemia. J. Exp. Med. 189, 1043–1052 (1999).

    Article  CAS  Google Scholar 

  24. Rego, E.M., He, L.Z., Warrell, R.P., Jr., Wang, Z.G. & Pandolfi, P.P. Retinoic acid (RA) and As2O3 treatment in transgenic models of acute promyelocytic leukemia (APL) unravel the distinct nature of the leukemogenic process induced by the PML-RARalpha and PLZF-RARalpha oncoproteins. Proc. Natl. Acad. Sci. USA 97, 10173–10178 (2000).

    Article  CAS  Google Scholar 

  25. Westervelt, P. et al. Adaptive immunity cooperates with liposomal all-trans-retinoic acid (ATRA) to facilitate long-term molecular remissions in mice with acute promyelocytic leukemia. Proc. Natl. Acad. Sci. USA 99, 9468–9473 (2002).

    Article  CAS  Google Scholar 

  26. Lallemand-Breitenbach, V., Zhu, J., Kogan, S., Chen, Z. & de The, H. Opinion: how patients have benefited from mouse models of acute promyelocytic leukaemia. Nat. Rev. Cancer 5, 821–827 (2005).

    Article  CAS  Google Scholar 

  27. Shen, Z.X. et al. All-trans retinoic acid/As2O3 combination yields a high quality remission and survival in newly diagnosed acute promyelocytic leukemia. Proc. Natl. Acad. Sci. USA 101, 5328–5335 (2004).

    Article  CAS  Google Scholar 

  28. Estey, E. et al. Use of all-trans retinoic acid plus arsenic trioxide as an alternative to chemotherapy in untreated acute promyelocytic leukemia. Blood 107, 3469–3473 (2006).

    Article  CAS  Google Scholar 

  29. Shao, W. et al. Arsenic trioxide as an inducer of apoptosis and loss of PML/RARalpha protein in acute promyelocytic leukemia cells. J. Natl. Cancer Inst. 90, 124–133 (1998).

    Article  CAS  Google Scholar 

  30. Ruchaud, S. et al. Two distinctly regulated events, priming and triggering, during retinoid-induced maturation and resistance of NB4 promyelocytic leukemia cell line. Proc. Natl. Acad. Sci. USA 91, 8428–8432 (1994).

    Article  CAS  Google Scholar 

  31. Guillemin, M.C. et al. In vivo activation of cAMP signaling induces growth arrest and differentiation in acute promyelocytic leukemia. J. Exp. Med. 196, 1373–1380 (2002).

    Article  CAS  Google Scholar 

  32. Altucci, L. et al. Rexinoid-triggered differentiation and tumours selective apoptosis of AML by protein kinase-A-mediated de-subordination of RXR. Cancer Res. 65, 8754–8765 (2005).

    Article  CAS  Google Scholar 

  33. Gaillard, E. et al. Phosphorylation by PKA potentiates retinoic acid receptor alpha activity by means of increasing interaction with and phosphorylation by cyclin H/cdk7. Proc. Natl. Acad. Sci. USA 103, 9548–9553 (2006).

    Article  CAS  Google Scholar 

  34. Wang, J.C. & Dick, J.E. Cancer stem cells: lessons from leukemia. Trends Cell Biol. 15, 494–501 (2005).

    Article  CAS  Google Scholar 

  35. Zheng, X. et al. Arsenic but not all-trans retinoic acid overcomes the aberrant stem cell capacity of PML/RARalpha-positive leukemic stem cells. Haematologica 92, 323–331 (2007).

    Article  CAS  Google Scholar 

  36. He, L.Z. et al. Two critical hits for promyelocytic leukemia. Mol. Cell 6, 1131–1141 (2000).

    Article  CAS  Google Scholar 

  37. He, L.-Z. et al. Distinct interactions of PML-RARalpha and PLZF-RARalpha with co-repressors determine differential responses to RA in APL. Nat. Genet. 18, 126–135 (1998).

    Article  CAS  Google Scholar 

  38. Parrella, E. et al. Phosphodiesterase IV inhibition by piclamilast potentiates the cytodifferentiating action of retinoids in myeloid leukemia cells. Cross-talk between the cAMP and the retinoic acid signaling pathways. J. Biol. Chem. 279, 42026–42040 (2004).

    Article  CAS  Google Scholar 

  39. Zhu, J., Chen, Z., Lallemand-Breitenbach, V. & de Thé, H. How acute promyelocytic leukemia revived arsenic. Nat. Rev. Cancer 2, 705–713 (2002).

    Article  CAS  Google Scholar 

  40. Turhan, A.G. et al. Highly purified primitive hematopoietic stem cells are PML-RARA negative and generate nonclonal progenitors in acute promyelocytic leukemia. Blood 85, 2154–2161 (1995).

    CAS  PubMed  Google Scholar 

  41. Zheng, P.Z. et al. Systems analysis of transcriptome and proteome in retinoic acid/arsenic trioxide-induced cell differentiation/apoptosis of promyelocytic leukemia. Proc. Natl. Acad. Sci. USA 102, 7653–7658 (2005).

    Article  CAS  Google Scholar 

  42. Lin, D.Y. et al. Role of SUMO-interacting motif in Daxx SUMO modification, subnuclear localization, and repression of sumoylated transcription factors. Mol. Cell 24, 341–354 (2006).

    Article  CAS  Google Scholar 

  43. Ito, K. et al. PML targeting eradicates quiescent leukaemia-initiating cells. Nature 453, 1072–1078 (2008).

    Article  CAS  Google Scholar 

  44. Tsimberidou, A.M. et al. Single-agent liposomal all-trans retinoic acid can cure some patients with untreated acute promyelocytic leukemia: an update of The University of Texas M. D. Anderson Cancer Center Series. Leuk. Lymphoma 47, 1062–1068 (2006).

    Article  CAS  Google Scholar 

  45. Chen, G.Q. et al. Pharmacokinetics and efficacy of low-dose all-trans retinoic acid in the treatment of acute promyelocytic leukemia. Leukemia 10, 825–828 (1996).

    CAS  PubMed  Google Scholar 

  46. Koken, M.H.M. et al. Retinoic acid, but not arsenic trioxide, degrades the PLZF/RARalpha fusion protein, without inducing terminal differentiation or apoptosis, in a RA-therapy resistant t(11;17)(q23;q21) APL patient. Oncogene 18, 1113–1118 (1999).

    Article  CAS  Google Scholar 

  47. Costoya, J.A. et al. Essential role of Plzf in maintenance of spermatogonial stem cells. Nat. Genet. 36, 653–659 (2004).

    Article  CAS  Google Scholar 

  48. Khetchoumian, K. et al. Loss of Trim24 (Tif1alpha) gene function confers oncogenic activity to retinoic acid receptor alpha. Nat. Genet. 39, 1500–1506 (2007).

    Article  CAS  Google Scholar 

  49. Purton, L.E. et al. RARgamma is critical for maintaining a balance between hematopoietic stem cell self-renewal and differentiation. J. Exp. Med. 203, 1283–1293 (2006).

    Article  CAS  Google Scholar 

  50. Matthay, K.K. et al. Treatment of high-risk neuroblastoma with intensive chemotherapy, radiotherapy, autologous bone marrow transplantation, and 13-cis-retinoic acid. Children's Cancer Group. N. Engl. J. Med. 341, 1165–1173 (1999).

    Article  CAS  Google Scholar 

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Acknowledgements

R.N. was supported by the Lady Tata Foundation (London). This work was supported by the ARECA, EPITRON (an integrated project funded by the European Union under the sixth framework program (LSHC-CT-2005-518417)) and INCa/Canceropole programs. We thank J. Godet and the Comité des Yvelines de la Ligue contre le Cancer for their continuous support of this project; M. Pla and the animal housing facility; C. Leboeuf, L. Legrès and A. Janin for facilitation of the pathological analysis of the mice; M. Kawatika, M. Giovanini and F. Riaucoux for the derivation of MRP8-PML-RARAS873A transgenic mice; P. Chambon for the antibody to RARA; S. Kogan for the APLs and the MSCV-luciferase vector; B. Arnulf for bortezomib; H. Tenor (Altana/Nycomed) for piclamilast; O. Hermine and F. Valensi for help with the t(11;17) human data; the Treilles and IPSEN foundations for providing the setting where this work was first presented and developed; and A. Saib, J.C. Gluckman and F. Sigaux for critical reading of the manuscript.

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Correspondence to Hugues de Thé.

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CNRS UMR7151 has had contacts with ALTANA (now Nycomed), a company that has interest in phosphodiesterase inhibitors (PDEIs). ALTANA provided the authors with piclamilast, a reagent that was use in these studies but does not belong to ALTANA. No financial support was provided toward experiments reported in this study. On the basis of the results reported in this study, Paris 7 University has contracted the testing of another PDEI on the APL animal model used in the study, with financial support from Nycomed to CNRS UMR7151. Paris 7 University has filed a patent to the European patent office for the eradication of LIC through PML-RARA degradation.

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Nasr, R., Guillemin, MC., Ferhi, O. et al. Eradication of acute promyelocytic leukemia-initiating cells through PML-RARA degradation. Nat Med 14, 1333–1342 (2008). https://doi.org/10.1038/nm.1891

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