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Bmi-1 determines the proliferative capacity of normal and leukaemic stem cells

Abstract

An emerging concept in the field of cancer biology is that a rare population of ‘tumour stem cells’ exists among the heterogeneous group of cells that constitute a tumour. This concept, best described with human leukaemia, indicates that stem cell function (whether normal or neoplastic) might be defined by a common set of critical genes. Here we show that the Polycomb group gene Bmi-1 has a key role in regulating the proliferative activity of normal stem and progenitor cells. Most importantly, we provide evidence that the proliferative potential of leukaemic stem and progenitor cells lacking Bmi-1 is compromised because they eventually undergo proliferation arrest and show signs of differentiation and apoptosis, leading to transplant failure of the leukaemia. Complementation studies showed that Bmi-1 completely rescues these proliferative defects. These studies therefore indicate that Bmi-1 has an essential role in regulating the proliferative activity of both normal and leukaemic stem cells.

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Figure 1: Bmi-1 regulates the proliferative potential of embryonic day (E)14.5 fetal liver (FL)-derived haematopoietic cells.
Figure 2: Bmi-1 is dispensable for the generation of AML in primary recipients.
Figure 3: Bmi-1 is essential for the ‘transplantability’ of AML into secondary hosts.
Figure 4: Characterization of control and Bmi-1-/- leukaemic cells in vitro.
Figure 5: Loss of expression of several CKIs in Bmi-1-/- Hoxa9Meis HPCs.
Figure 6: Bmi-1 rescues the weak leukaemogenic potential of Bmi-1-/- HPCs.

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References

  1. Bonnet, D. & Dick, J. E. Human acute myeloid leukemia is organized as a hierarchy that originates from a primitive hematopoietic cell. Nature Med. 3, 730–737 (1997)

    CAS  PubMed  Google Scholar 

  2. Lapidot, T. et al. A cell initiating human acute myeloid leukaemia after transplantation into SCID mice. Nature 367, 645–648 (1994)

    ADS  CAS  PubMed  Google Scholar 

  3. Appelbaum, F. R., Rowe, J. M., Radich, J. & Dick, J. E. Acute myeloid leukemia. Hematology (Am. Soc. Hematol. Educ. Program), 62–86 (2001)

  4. Jordan, C. T. et al. The interleukin-3 receptor alpha chain is a unique marker for human acute myelogenous leukemia stem cells. Leukemia 14, 1777–1784 (2000)

    CAS  PubMed  Google Scholar 

  5. Testa, U. et al. Elevated expression of IL-3Rα in acute myelogenous leukemia is associated with enhanced blast proliferation, increased cellularity, and poor prognosis. Blood 100, 2980–2988 (2002)

    CAS  PubMed  Google Scholar 

  6. Lessard, J., Baban, S. & Sauvageau, G. Stage-specific expression of polycomb group genes in human bone marrow cells. Blood 91, 1216–1224 (1998)

    CAS  PubMed  Google Scholar 

  7. Lessard, J. et al. Functional antagonism of the Polycomb-Group genes eed and Bmi1 in hemopoietic cell proliferation. Genes Dev. 13, 2691–2703 (1999)

    CAS  PubMed  PubMed Central  Google Scholar 

  8. Park, I. K. et al. Differential gene expression profiling of adult murine hematopoietic stem cells. Blood 99, 488–498 (2002)

    CAS  PubMed  Google Scholar 

  9. van der Lugt, N. M. et al. Posterior transformation, neurological abnormalities, and severe hematopoietic defects in mice with a targeted deletion of the bmi-1 proto-oncogene. Genes Dev. 8, 757–759 (1994)

    CAS  PubMed  Google Scholar 

  10. Kroon, E. et al. Hoxa9 transforms primary bone marrow cells through specific collaboration with Meis1a but not Pbx1b. EMBO J. 17, 3714–3725 (1998)

    CAS  PubMed  PubMed Central  Google Scholar 

  11. Borrow, J. et al. The t(7;11)(p15;p15) translocation in acute myeloid leukaemia fuses the genes for nucleoporin NUP98 and class I homeoprotein HOXA9. Nature Genet. 12, 159–167 (1996)

    CAS  PubMed  Google Scholar 

  12. Nakamura, T. et al. Fusion of the nucleoporin gene NUP98 to HOXA9 by the chromosome translocation t(7;11)(p15;p15) in human myeloid leukaemia. Nature Genet. 12, 154–158 (1996)

    CAS  PubMed  Google Scholar 

  13. Jacobs, J. J., Kieboom, K., Marino, S., DePinho, R. A. & van Lohuizen, M. The oncogene and Polycomb-group gene bmi-1 regulates cell proliferation and senescence through the ink4a locus. Nature 397, 164–168 (1999)

    ADS  CAS  PubMed  Google Scholar 

  14. Weber, H. O., Samuel, T., Rauch, P. & Funk, J. O. Human p14(ARF)-mediated cell cycle arrest strictly depends on intact p53 signaling pathways. Oncogene 21, 3207–3212 (2002)

    CAS  PubMed  Google Scholar 

  15. Kamijo, T. et al. Functional and physical interactions of the ARF tumour suppressor with p53 and Mdm2. Proc. Natl Acad. Sci. USA 95, 8292–8297 (1998)

    ADS  CAS  PubMed  PubMed Central  Google Scholar 

  16. Porcher, C. et al. The T cell leukemia oncoprotein SCL/tal-1 is essential for development of all hematopoietic lineages. Cell 86, 47–57 (1996)

    CAS  PubMed  Google Scholar 

  17. Sauvageau, G. et al. Overexpression of HOXB4 in hematopoietic cells causes the selective expansion of more primitive populations in vitro and in vivo. Genes Dev. 9, 1753–1765 (1995)

    CAS  PubMed  Google Scholar 

  18. Vonlanthen, S. et al. The bmi-1 oncoprotein is differentially expressed in non-small cell lung cancer and correlates with INK4A-ARF locus expression. Br. J. Cancer 84, 1372–1376 (2001)

    CAS  PubMed  PubMed Central  Google Scholar 

  19. Dimri, G. P. et al. The Bmi-1 oncogene induces telomerase activity and immortalizes human mammary epithelial cells. Cancer Res. 62, 4736–4745 (2002)

    CAS  PubMed  Google Scholar 

  20. Thorsteinsdottir, U. et al. Overexpression of the myeloid leukemia-associated Hoxa9 gene in bone marrow cells induces stem cell expansion. Blood 99, 121–129 (2002)

    CAS  PubMed  Google Scholar 

  21. Sauvageau, G. et al. Overexpression of HOXB3 in hematopoietic cells causes defective lymphoid development and progressive myeloproliferation. Immunity 6, 13–22 (1997)

    CAS  PubMed  Google Scholar 

  22. Krosl, J. et al. Cellular proliferation and transformation induced by HOXB4 and HOXB3 proteins involves cooperation with PBX1. Oncogene 16, 3403–3412 (1998)

    CAS  PubMed  Google Scholar 

  23. Brady, G., Barbara, M. & Iscove, N. N. Representative in vitro cDNA amplification from individual hemopoietic cells and colonies. Mol. Cell. Biol. 2, 17–25 (1990)

    CAS  Google Scholar 

  24. Park, I.-K. et al. Bmi-1 is required for maintenance of adult self-renewing haematopoietic cells. Nature advance online publication, 20 April 2003 (doi: 10.1038/nature01587)

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Acknowledgements

We thank S. Niessen and M. F. Clarke and colleagues for critically reading the manuscript, J. Hébert and P. Lussier for specimens and cytogenetics, J. Krosl, S. Girard and N. Mayotte for technical assistance, M.-E. Leroux and S. Matte for their expertise and help regarding the maintenance and manipulation of the animals kept at the SPF facility, N. Tessier and E. Massicotte for studies with the flow cytometer, C. Charbonneau for the imaging service of IRCM, and M. van Lohuizen and R. G. Hawley for the Bmi-1-/- mice and the MSCV vector, respectively. This work was supported by a grant from the Canadian Institute of Health Research (CIHR). J.L. was a recipient of a studentship from the CIHR and G.S. is a Scholar from the Leukemia and Lymphoma Society of America.

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Correspondence to Guy Sauvageau.

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Lessard, J., Sauvageau, G. Bmi-1 determines the proliferative capacity of normal and leukaemic stem cells. Nature 423, 255–260 (2003). https://doi.org/10.1038/nature01572

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