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Clinical Studies in Hematologic Microtransplantation

  • Stem Cell Transplantation (R Maziarz, Section Editor)
  • Published:
Current Hematologic Malignancy Reports Aims and scope Submit manuscript

Abstract

The anti-tumor effects of allogeneic hematopoietic stem cell transplantation depend upon engraftment of donor cells followed by a graft-versus-tumor (GVT) effect. However, pre-clinical and clinical studies have established that under certain circumstances, anti-tumor responses can occur despite the absence of high levels of durable donor cell engraftment. Tumor response with little or no donor engraftment has been termed “microtransplantation.” It has been hard to define conditions leading to tumor responses without donor cell persistence in humans because the degree of engraftment depends very heavily upon many patient-specific factors, including immune status and degree of prior therapy. Likewise, it is unknown to what degree donor chimerism in the blood or tissue is required for an anti-tumor effect under conditions of microtransplantation. In this review, we summarize some key studies supporting the concept of microtransplantation and emphasize the importance of recent large studies of microtransplantation in patients with acute myelogenous leukemia (AML). These AML studies provide the first evidence of the efficacy of microtransplantation as a therapeutic strategy and lay the foundation for additional pre-clinical studies and clinical trials that will refine the understanding of the mechanisms involved and guide its further development as a treatment modality.

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References

Papers of particular interest, published recently, have been highlighted as: • Of importance •• Of major importance

  1. Storb R, Sandmaier BM. Nonmyeloablative allogeneic hematopoietic cell transplantation. Haematologica. 2016;101(5):521–30.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  2. •• Guo M, Hu KX, Liu GX, Yu CL, Qiao JH, Sun QY, et al. HLA-mismatched stem-cell microtransplantation as postremission therapy for acute myeloid leukemia: long-term follow-up. J Clin Oncol Offic J Am Soc Clin Oncol. 2012;30(33):4084–90. This is an important clinical study that demonstrates microtransplantation and induction of host and donor T cells that target an AML-associated epitope.

  3. •• Guo M, Hu KX, Yu CL, Sun QY, Qiao JH, Wang DH, et al. Infusion of HLA-mismatched peripheral blood stem cells improves the outcome of chemotherapy for acute myeloid leukemia in elderly patients. Blood. 2011;117(3):936–41. This is a key microtransplant study. It demonstrates the feasibility of administering a uniform regimen to patients with AML with little/no toxicity and good anti-tumor effect.

  4. Hu KX, Sun QY, Guo M, Qiao JX, Yu CL, Qiao JH, et al. A study of human leukocyte antigen mismatched cellular therapy (stem cell microtransplantation) in high-risk myelodysplastic syndrome or transformed acute myelogenous leukemia. Stem Cell Trans Med. 2016;5(4):524–9.

    Article  CAS  Google Scholar 

  5. Mantripragada K, Reagan JL, Quesenberry PJ, Fast LD. Advances in cellular therapy for the treatment of leukemia. Discov Med. 2014;17(91):15–24.

    PubMed  Google Scholar 

  6. Reagan JL, Fast LD, Safran H, Nevola M, Winer ES, Castillo JJ, et al. Cellular immunotherapy for refractory hematological malignancies. J Transl Med. 2013;11:150.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  7. •• Spitzer TR. Microtransplantation: a new paradigm for the separation of graft versus host disease and graft versus tumor? J Clin Oncol Offic J Am Soc Clin Oncol. 2012;30(33):4051–2. This editorial places microtransplantation in the context of earlier pre-clinical and clinical studies.

  8. Mohrbacher, A. et al. Microtransplantation: HLA-mismatched allogeneic cellular therapy of acute myeloid leukemia. Blood. 2014;124(21):5944.

  9. Fores R, Dorado N, Vilches C, Regidor C, Garcia-Marco JA, de Pablo R, et al. HLA-partially matched cellular therapy (stem-cell microtransplantation) for acute myeloid leukaemia: description of four cases. Br J Haematol. 2014;165(4):580–1.

    Article  PubMed  Google Scholar 

  10. Spitzer TR, Delmonico F, Tolkoff-Rubin N, McAfee S, Sackstein R, Saidman S, et al. Combined histocompatibility leukocyte antigen-matched donor bone marrow and renal transplantation for multiple myeloma with end stage renal disease: the induction of allograft tolerance through mixed lymphohematopoietic chimerism. CD2Transplant. 1999;68(4):480–4.

    Article  CAS  Google Scholar 

  11. Ballen KK, Becker PS, Emmons RV, Fitzgerald TJ, Hsieh CC, Liu Q, et al. Low-dose total body irradiation followed by allogeneic lymphocyte infusion may induce remission in patients with refractory hematologic malignancy. Blood. 2002;100(2):442–50.

    Article  CAS  PubMed  Google Scholar 

  12. Ballen KK, Colvin G, Dey BR, Porter D, Westervelt P, Spitzer TR, et al. Cellular immune therapy for refractory cancers: novel therapeutic strategies. Exp Hematol. 2005;33(12):1427–35.

    Article  PubMed  PubMed Central  Google Scholar 

  13. Porter DL, Connors JM, Van Deerlin VM, Duffy KM, McGarigle C, Saidman SL, et al. Graft-versus-tumor induction with donor leukocyte infusions as primary therapy for patients with malignancies. J Clin Oncol Offic J Am Soc Clin Oncol. 1999;17(4):1234.

    Article  CAS  Google Scholar 

  14. Porter DL, Luger SM, Duffy KM, Stadtmauer EA, Laport G, Schuster SJ, et al. Allogeneic cell therapy for patients who relapse after autologous stem cell transplantation. Biol Blood Marrow Transplant J Am Soc Blood Marrow Transplant. 2001;7(4):230–8.

    Article  CAS  Google Scholar 

  15. Katz DH, Benacerraf B. The regulatory influence of activated T cells on B cell responses to antigen. Adv Immunol. 1972;15:1–94.

    Article  CAS  PubMed  Google Scholar 

  16. Katz DH, Paul WE, Goidl EA, Benacerraf B. Carrier function in anti-hapten antibody responses. 3. Stimulation of antibody synthesis and facilitation of hapten-specific secondary antibody responses by graft-versus-host reactions. J Exp Med. 1971;133(2):169–86.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  17. Katz DH, Ellman L, Paul WE, Green I, Benacerraf B. Resistance of guinea pigs to leukemia following transfer of immunocompetent allogeneic lymphoid cells. Cancer Res. 1972;32(1):133–40.

    CAS  PubMed  Google Scholar 

  18. Ellman L, Katz DH, Green I, Paul WE, Benacerraf B. Mechanisms involved in the antileukemic effect of immunocompetent allogeneic lymphoid cell transfer. Cancer Res. 1972;32(1):141–8.

    CAS  PubMed  Google Scholar 

  19. Rubio MT, Kim YM, Sachs T, Mapara M, Zhao G, Sykes M. Antitumor effect of donor marrow graft rejection induced by recipient leukocyte infusions in mixed chimeras prepared with nonmyeloablative conditioning: critical role for recipient-derived IFN-gamma. Blood. 2003;102(6):2300–7.

    Article  CAS  PubMed  Google Scholar 

  20. Rubio MT, Saito TI, Kattleman K, Zhao G, Buchli J, Sykes M. Mechanisms of the antitumor responses and host-versus-graft reactions induced by recipient leukocyte infusions in mixed chimeras prepared with nonmyeloablative conditioning: a critical role for recipient CD4+ T cells and recipient leukocyte infusion-derived IFN-gamma-producing CD8+ T cells. J Immunol (Baltimore, Md: 1950). 2005;175(2):665–76.

    Article  CAS  Google Scholar 

  21. Rubio MT, Zhao G, Buchli J, Chittenden M, Sykes M. Role of indirect allo- and autoreactivity in anti-tumor responses induced by recipient leukocyte infusions (RLI) in mixed chimeras prepared with nonmyeloablative conditioning. Clin Immunol (Orlando, Fla). 2006;120(1):33–44.

    Article  CAS  Google Scholar 

  22. • Dey BR, McAfee S, Colby C, Cieply K, Caron M, Saidman S, et al. Anti-tumour response despite loss of donor chimaerism in patients treated with non-myeloablative conditioning and allogeneic stem cell transplantation. Br J Haematol. 2005;128(3):351–9. This older clinical analysis is highlighted because many of the clinical findings described emphasize important issues relating to current concepts of microtransplantation.

  23. Symons HJ, Levy MY, Wang J, Zhou X, Zhou G, Cohen SE, et al. The allogeneic effect revisited: exogenous help for endogenous, tumor-specific T cells. Biol Blood Marrow Transplant J Am Soc Blood Marrow Transplant. 2008;14(5):499–509.

    Article  CAS  Google Scholar 

  24. Dey BR, McAfee S, Sackstein R, Colby C, Saidman S, Weymouth D, et al. Successful allogeneic stem cell transplantation with nonmyeloablative conditioning in patients with relapsed hematologic malignancy following autologous stem cell transplantation. Biol Blood Marrow Transplant J Am Soc Blood Marrow Transplant. 2001;7(11):604–12.

    Article  CAS  Google Scholar 

  25. Spitzer TR, McAfee S, Sackstein R, Colby C, Toh HC, Multani P, et al. Intentional induction of mixed chimerism and achievement of antitumor responses after nonmyeloablative conditioning therapy and HLA-matched donor bone marrow transplantation for refractory hematologic malignancies. Biol Blood Marrow Transplant J Am Soc Blood Marrow Transplant. 2000;6(3A):309–20.

    Article  CAS  Google Scholar 

  26. Dey BR, McAfee S, Colby C, Sackstein R, Saidman S, Tarbell N, et al. Impact of prophylactic donor leukocyte infusions on mixed chimerism, graft-versus-host disease, and antitumor response in patients with advanced hematologic malignancies treated with nonmyeloablative conditioning and allogeneic bone marrow transplantation. Biol Blood Marrow Transplant J Am Soc Blood Marrow Transplant. 2003;9(5):320–9.

    Article  Google Scholar 

  27. Buhler LH, Spitzer TR, Sykes M, Sachs DH, Delmonico FL, Tolkoff-Rubin N, et al. Induction of kidney allograft tolerance after transient lymphohematopoietic chimerism in patients with multiple myeloma and end-stage renal disease. Transplantation. 2002;74(10):1405–9.

    Article  PubMed  Google Scholar 

  28. Fudaba Y, Spitzer TR, Shaffer J, Kawai T, Fehr T, Delmonico F, et al. Myeloma responses and tolerance following combined kidney and nonmyeloablative marrow transplantation: in vivo and in vitro analyses. Am J Transplant Offic J Am Soc Transplant Am Soc Transplant Surg. 2006;6(9):2121–33.

    Article  CAS  Google Scholar 

  29. Kawai T, Cosimi AB, Spitzer TR, Tolkoff-Rubin N, Suthanthiran M, Saidman SL, et al. HLA-mismatched renal transplantation without maintenance immunosuppression. N Engl J Med. 2008;358(4):353–61.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  30. Spitzer TR, Sykes M, Tolkoff-Rubin N, Kawai T, McAfee SL, Dey BR, et al. Long-term follow-up of recipients of combined human leukocyte antigen-matched bone marrow and kidney transplantation for multiple myeloma with end-stage renal disease. Transplantation. 2011;91(6):672–6.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  31. Colvin GA, Berz D, Ramanathan M, Winer ES, Fast L, Elfenbein GJ, et al. Nonengraftment haploidentical cellular immunotherapy for refractory malignancies: tumor responses without chimerism. Biol Blood Marrow Transplant J Am Soc Blood Marrow Transplant. 2009;15(4):421–31.

    Article  CAS  Google Scholar 

  32. Reagan JL, Fast LD, Nevola M, Mantripragada K, Mulder A, Claas FH, et al. Nonengraftment donor lymphocyte infusions for refractory acute myeloid leukemia. Blood Canc J. 2015;5:e371.

  33. Strair RK, Schaar D, Medina D, Todd MB, Aisner J, DiPaola RS, et al. Antineoplastic effects of partially HLA-matched irradiated blood mononuclear cells in patients with renal cell carcinoma. J Clin Oncol Offic J Am Soc Clin Oncol. 2003;21(20):3785–91.

    Article  Google Scholar 

  34. Medina DJ, Gharibo M, Savage P, Cohler A, Kuriyan M, Balsara B, et al. A pilot study of allogeneic cellular therapy for patients with advanced hematologic malignancies. Leuk Res. 2008;32(12):1842–8.

    Article  PubMed  Google Scholar 

  35. Chen Q, Lin RB, Ye YB, Fan NF, Guo ZQ, Zhou ZF, et al. The combined administration of partially HLA-matched irradiated allogeneic lymphocytes and thalidomide in advanced renal-cell carcinoma: a case report. Med Oncol (Northwood, London, England). 2010;27(2):554–8.

    Article  CAS  Google Scholar 

  36. Kong X, Chen Y, Wang LI, Zhou Y, He Y, Nie W, et al. Effect of the microtransplantation of allogeneic hematopoietic stem cells as maintenance therapy for elderly patients with acute leukemia. Oncol Lett. 2015;9(5):2331–4.

    PubMed  PubMed Central  Google Scholar 

  37. Keilholz U, Letsch A, Busse A, Asemissen AM, Bauer S, Blau IW, et al. A clinical and immunologic phase 2 trial of Wilms tumor gene product 1 (WT1) peptide vaccination in patients with AML and MDS. Blood. 2009;113(26):6541–8.

    Article  CAS  PubMed  Google Scholar 

  38. Rezvani K, Barrett AJ. Characterizing and optimizing immune responses to leukaemia antigens after allogeneic stem cell transplantation. Best Pract Res Clin Haematol. 2008;21(3):437–53.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  39. Rezvani K, Brenchley JM, Price DA, Kilical Y, Gostick E, Sewell AK, et al. T-cell responses directed against multiple HLA-A*0201-restricted epitopes derived from Wilms’ tumor 1 protein in patients with leukemia and healthy donors: identification, quantification, and characterization. Clin Canc Res Offic J Am Assoc Canc Res. 2005;11(24 Pt 1):8799–807.

    Article  CAS  Google Scholar 

  40. Scheibenbogen C, Letsch A, Thiel E, Schmittel A, Mailaender V, Baerwolf S, et al. CD8 T-cell responses to Wilms tumor gene product WT1 and proteinase 3 in patients with acute myeloid leukemia. Blood. 2002;100(6):2132–7.

    Article  CAS  PubMed  Google Scholar 

  41. Kekre N, Koreth J. Novel strategies to prevent relapse after allogeneic haematopoietic stem cell transplantation for acute myeloid leukaemia and myelodysplastic syndromes. Curr Opin Hematol. 2015;22(2):116–22.

    Article  CAS  PubMed  Google Scholar 

  42. Mancusi A, Ruggeri L, Velardi A. Haploidentical hematopoietic transplantation for the cure of leukemia: from its biology to clinical translation. Blood. 2016;128(23):2616–2623.

  43. Vacca P, Montaldo E, Croxatto D, Moretta F, Bertaina A, Vitale C, et al. NK cells and other innate lymphoid cells in hematopoietic stem cell transplantation. Front Immunol. 2016;7:188.

    Article  PubMed  PubMed Central  Google Scholar 

  44. Chen YS, Kong XJ, Zhang XH, Yin XL. Treatment of acute mixed-cell leukemia with autologous hematopoietic SCT followed by allogeneic hematopoietic stem cell micro-transplantation. Bone Marrow Transplant. 2014;49(7):984–5.

    Article  CAS  PubMed  Google Scholar 

  45. Milano F, Gooley T, Wood B, Woolfrey A, Flowers ME, Doney K, et al. Cord-blood transplantation in patients with minimal residual disease. N Engl J Med. 2016;375(10):944–53.

    Article  PubMed  Google Scholar 

  46. Kindwall-Keller TL, Hegerfeldt Y, Meyerson HJ, Margevicius S, Fu P, van Heeckeren W, et al. Prospective study of one- vs two-unit umbilical cord blood transplantation following reduced intensity conditioning in adults with hematological malignancies. Bone Marrow Transplant. 2012;47(7):924–33.

    Article  CAS  PubMed  Google Scholar 

  47. Verneris MR, Brunstein CG, Barker J, MacMillan ML, DeFor T, McKenna DH, et al. Relapse risk after umbilical cord blood transplantation: enhanced graft-versus-leukemia effect in recipients of 2 units. Blood. 2009;114(19):4293–9.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  48. Wagner Jr JE, Eapen M, Carter S, Wang Y, Schultz KR, Wall DA, et al. One-unit versus two-unit cord-blood transplantation for hematologic cancers. N Engl J Med. 2014;371(18):1685–94.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  49. Michel G, Galambrun C, Sirvent A, Pochon C, Bruno B, Jubert C, et al. Single- vs double-unit cord blood transplantation for children and young adults with acute leukemia or myelodysplastic syndrome. Blood. 2016;127(26):3450–7.

    Article  CAS  PubMed  Google Scholar 

  50. van Besien K, Hari P, Zhang MJ, Liu HT, Stock W, Godley L, et al. Reduced intensity haplo plus single cord transplant compared to double cord transplant: improved engraftment and graft-versus-host disease-free, relapse-free survival. Haematologica. 2016;101(5):634–43.

    Article  PubMed  PubMed Central  Google Scholar 

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Correspondence to Roger Strair.

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This article is part of the Topical Collection on Stem Cell Transplantation

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David, K.A., Cooper, D. & Strair, R. Clinical Studies in Hematologic Microtransplantation. Curr Hematol Malig Rep 12, 51–60 (2017). https://doi.org/10.1007/s11899-017-0361-6

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