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Hill W, Sotlar K, Hautmann A, Kolb HJ, Ullmann J, Hausmann A, Schmidt M, Tischer J, Pham TT, Rank A, Hoechstetter MA. Late transplant-associated thrombotic microangiopathy verified in bone marrow biopsy specimens is associated with chronic GVHD and viral infections. Eur J Haematol 2024; 112:819-831. [PMID: 38243840 DOI: 10.1111/ejh.14174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 01/04/2024] [Accepted: 01/07/2024] [Indexed: 01/22/2024]
Abstract
OBJECTIVES To describe late transplant-associated thrombotic microangiopathy (TA-TMA) as chronic endothelial complication in bone marrow (BM) after allogeneic hematopoietic stem cell transplantation (HSCT). METHODS BM specimens along with conventional diagnostic parameters were assessed in 14 single-institutional patients with late TA-TMA (more than 100 days after HCST), including 11 late with history of early TA-TMA, 10 with early TA-TMA (within 100 days), and 12 non TA-TMA patients. Three non-HSCT patients served as control. The time points of BM biopsy were +1086, +798, +396, and +363 days after HSCT, respectively. RESULTS Late TA-TMA patients showed an increase of CD34+ and von Willebrand Factor (VWF)+ microvascular endothelial cells with atypical VWF+ conglomerates forming thickened VWF+ plaque sinus in the BM compared to patients without late TA-TMA and non-HSCT. Severe chronic (p = .002), steroid-refractory GVHD (p = .007) and reactivation of HHV6 (p = .002), EBV (p = .003), and adenovirus (p = .005) were pronounced in late TA-TMA. Overall and relapse-free survival were shorter in late TA-TMA than in patients without late TA-TMA (5-year OS and RFS: 78.6% vs. 90.2%, 71.4% vs. 86.4%, respectively). CONCLUSION Chronic allo-immune microangiopathy in BM associated with chronic, steroid-refractory GVHD and/or viral infections are key findings of late, high-risk TA-TMA, which deserves clinical attention.
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Affiliation(s)
- Wolfgang Hill
- Department of Internal Medicine III, University Hospital Munich, University of Munich, Munich, Germany
| | - Karl Sotlar
- University Institute of Pathology, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Anke Hautmann
- Private Practice and Day Clinic for Hematology and Oncology, Regensburg, Germany
| | - Hans-Jochem Kolb
- Department of Internal Medicine III, University Hospital Munich, University of Munich, Munich, Germany
| | - Johanna Ullmann
- Department of Internal Medicine III, University Hospital Munich, University of Munich, Munich, Germany
| | - Andreas Hausmann
- Department of Internal Medicine I, Academic Teaching Hospital, München Klinik Schwabing, Munich, Germany
| | - Michael Schmidt
- Munich Cancer Registry, Institute for Medical Information Processing, Biometry, and Epidemiology, University of Munich, Munich, Germany
| | - Johanna Tischer
- Department of Internal Medicine III, University Hospital Munich, University of Munich, Munich, Germany
| | - Thu-Trang Pham
- Department of Internal Medicine I, Academic Teaching Hospital, München Klinik Schwabing, Munich, Germany
| | - Andreas Rank
- Department of Hematology and Oncology, University Hospital Augsburg, University of Augsburg, Augsburg, Germany
| | - Manuela A Hoechstetter
- Department of Internal Medicine I, Academic Teaching Hospital, München Klinik Schwabing, Munich, Germany
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Hehlmann R, Voskanyan A, Lauseker M, Pfirrmann M, Kalmanti L, Rinaldetti S, Kohlbrenner K, Haferlach C, Schlegelberger B, Fabarius A, Seifarth W, Spieß B, Wuchter P, Krause S, Kolb HJ, Neubauer A, Hossfeld DK, Nerl C, Gratwohl A, Baerlocher GM, Burchert A, Brümmendorf TH, Hasford J, Hochhaus A, Saußele S, Baccarani M. Correction: High-risk additional chromosomal abnormalities at low blast counts herald death by CML. Leukemia 2020; 34:2823. [PMID: 32913312 PMCID: PMC7608319 DOI: 10.1038/s41375-020-01039-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Rüdiger Hehlmann
- ELN Foundation, Weinheim, Germany. .,III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany.
| | - Astghik Voskanyan
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | | | | | - Lida Kalmanti
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Sebastien Rinaldetti
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Katharina Kohlbrenner
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | | | | | - Alice Fabarius
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Wolfgang Seifarth
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Birgit Spieß
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Patrick Wuchter
- Institut für Transfusionsmedizin und Immunologie, Medizinische Fakultät Mannheim, Universität Heidelberg und DRK-Blutspendedienst, Mannheim, Germany
| | - Stefan Krause
- Medizinische Klinik 5, Universitätsklinikum, Erlangen, Germany
| | - Hans-Jochem Kolb
- Medizinische Klinik III, Universitätsklinikum Großhadern, München, Germany
| | - Andreas Neubauer
- Klinik für Innere Medizin, Universitätsklinikum, Marburg, Germany
| | - Dieter K Hossfeld
- 2. Medizinische Klinik, Universitätsklinikum Eppendorf, Hamburg, Germany
| | | | | | | | - Andreas Burchert
- Klinik für Innere Medizin, Universitätsklinikum, Marburg, Germany
| | | | | | - Andreas Hochhaus
- Klinik für Innere Medizin II, Universitätsklinikum, Jena, Germany
| | - Susanne Saußele
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Michele Baccarani
- Department of Hematology-Oncology, Policlinico S.Orsola-Malpighi, University of Bologna, Bologna, Italy
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Hehlmann R, Voskanyan A, Lauseker M, Pfirrmann M, Kalmanti L, Rinaldetti S, Kohlbrenner K, Haferlach C, Schlegelberger B, Fabarius A, Seifarth W, Spieß B, Wuchter P, Krause S, Kolb HJ, Neubauer A, Hossfeld DK, Nerl C, Gratwohl A, Baerlocher GM, Burchert A, Brümmendorf TH, Hasford J, Hochhaus A, Saußele S, Baccarani M. High-risk additional chromosomal abnormalities at low blast counts herald death by CML. Leukemia 2020; 34:2074-2086. [PMID: 32382082 PMCID: PMC7387244 DOI: 10.1038/s41375-020-0826-9] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 03/02/2020] [Accepted: 03/30/2020] [Indexed: 11/09/2022]
Abstract
Blast crisis is one of the remaining challenges in chronic myeloid leukemia (CML). Whether additional chromosomal abnormalities (ACAs) enable an earlier recognition of imminent blastic proliferation and a timelier change of treatment is unknown. One thousand five hundred and ten imatinib-treated patients with Philadelphia-chromosome-positive (Ph+) CML randomized in CML-study IV were analyzed for ACA/Ph+ and blast increase. By impact on survival, ACAs were grouped into high risk (+8, +Ph, i(17q), +17, +19, +21, 3q26.2, 11q23, -7/7q abnormalities; complex) and low risk (all other). The presence of high- and low-risk ACAs was linked to six cohorts with different blast levels (1%, 5%, 10%, 15%, 20%, and 30%) in a Cox model. One hundred and twenty-three patients displayed ACA/Ph+ (8.1%), 91 were high risk. At low blast levels (1-15%), high-risk ACA showed an increased hazard to die compared to no ACA (ratios: 3.65 in blood; 6.12 in marrow) in contrast to low-risk ACA. No effect was observed at blast levels of 20-30%. Sixty-three patients with high-risk ACA (69%) died (n = 37) or were alive after progression or progression-related transplantation (n = 26). High-risk ACA at low blast counts identify end-phase CML earlier than current diagnostic systems. Mortality was lower with earlier treatment. Cytogenetic monitoring is indicated when signs of progression surface or response to therapy is unsatisfactory.
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Affiliation(s)
- Rüdiger Hehlmann
- ELN Foundation, Weinheim, Germany.
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany.
| | - Astghik Voskanyan
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | | | | | - Lida Kalmanti
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Sebastien Rinaldetti
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Katharina Kohlbrenner
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | | | | | - Alice Fabarius
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Wolfgang Seifarth
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Birgit Spieß
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Patrick Wuchter
- Institut für Transfusionsmedizin und Immunologie, Medizinische Fakultät Mannheim, Universität Heidelberg und DRK-Blutspendedienst, Mannheim, Germany
| | - Stefan Krause
- Medizinische Klinik 5, Universitätsklinikum, Erlangen, Germany
| | - Hans-Jochem Kolb
- Medizinische Klinik III, Universitätsklinikum Großhadern, München, Germany
| | - Andreas Neubauer
- Klinik für Innere Medizin, Universitätsklinikum, Marburg, Germany
| | - Dieter K Hossfeld
- 2. Medizinische Klinik, Universitätsklinikum Eppendorf, Hamburg, Germany
| | | | | | | | - Andreas Burchert
- Klinik für Innere Medizin, Universitätsklinikum, Marburg, Germany
| | | | | | - Andreas Hochhaus
- Klinik für Innere Medizin II, Universitätsklinikum, Jena, Germany
| | - Susanne Saußele
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - Michele Baccarani
- Department of Hematology-Oncology, Policlinico S.Orsola-Malpighi, University of Bologna, Bologna, Italy
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Steger B, Floro L, Amberger DC, Kroell T, Tischer J, Kolb HJ, Schmetzer HM. WT1, PRAME, and PR3 mRNA Expression in Acute Myeloid Leukemia (AML). J Immunother 2020; 43:204-215. [DOI: 10.1097/cji.0000000000000322] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Merle M, Fischbacher D, Liepert A, Grabrucker C, Kroell T, Kremser A, Dreyssig J, Freudenreich M, Schuster F, Borkhardt A, Kraemer D, Koehne CH, Kolb HJ, Schmid C, Schmetzer HM. Serum Chemokine-release Profiles in AML-patients Might Contribute to Predict the Clinical Course of the Disease. Immunol Invest 2019; 49:365-385. [PMID: 31535582 DOI: 10.1080/08820139.2019.1661429] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In cancer or hematologic disorders, chemokines act as growth- or survival factors, regulating hematopoiesis and angiogenesis, determining metastatic spread and controlling leukocyte infiltration into tumors to inhibit antitumor immune responses. The aim was to quantify the release of CXCL8, -9, -10, CCL2, -5, and IL-12 in AML/MDS-pts' serum by cytometric bead array and to correlate data with clinical subtypes and courses. Minimal differences in serum-levels subdivided into various groups (e.g. age groups, FAB-types, blast-proportions, cytogenetic-risk-groups) were seen, but higher release of CXCL8, -9, -10 and lower release of CCL2 and -5 tendentially correlated with more favorable subtypes (<50 years of age, <80% blasts in PB). Comparing different stages of the disease higher CCL5-release in persisting disease and a significantly higher CCL2-release at relapse were found compared to first diagnosis - pointing to a change of 'disease activity' on a chemokine level. Correlations with later on achieved response to immunotherapy and occurrence of GVHD were seen: Higher values of CXCL8, -9, -10 and CCL2 and lower CCL5-values correlated with achieved response to immunotherapy. Predictive cut-off-values were evaluated separating the groups in 'responders' and 'non-responders'. Higher levels of CCL2 and -5 but lower levels of CXCL8, -9, -10 correlated with occurrence of GVHD. We conclude, that in AML-pts' serum higher values of CXCL8, -9, -10 and lower values of CCL5 and in part of CCL2 correlate with more favorable subtypes and improved antitumor'-reactive function. This knowledge can contribute to develop immune-modifying strategies that promote antileukemic adaptive immune responses.
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Affiliation(s)
- M Merle
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany
| | - D Fischbacher
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany
| | - A Liepert
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany
| | - C Grabrucker
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany
| | - T Kroell
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany
| | - A Kremser
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany
| | - J Dreyssig
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany
| | - M Freudenreich
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany
| | - F Schuster
- Department for Pediatric Hematology and Oncology, University Hospital of Düsseldorf, Düsseldorf, Germany
| | - A Borkhardt
- Department for Pediatric Hematology and Oncology, University Hospital of Düsseldorf, Düsseldorf, Germany
| | - D Kraemer
- Department for Hematology, Municipal Hospital Oldenburg, Oldenburg, Germany
| | - C-H Koehne
- Department for Hematology, Municipal Hospital Oldenburg, Oldenburg, Germany
| | - H J Kolb
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany.,Helmholtz Center, Clinical Cooperative Group Human Cell Transplantation (CCG-HCT), Munich, Germany
| | - C Schmid
- Department for Hematology, University Hospital Augsburg, Augsburg, Germany
| | - H M Schmetzer
- Department for Hematopoietic Transplantations, Med III, University Hospital of Munich, Munich, Germany.,Helmholtz Center, Clinical Cooperative Group Human Cell Transplantation (CCG-HCT), Munich, Germany
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6
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Michel C, Burchert A, Hochhaus A, Saussele S, Neubauer A, Lauseker M, Krause SW, Kolb HJ, Hossfeld DK, Nerl C, Baerlocher GM, Heim D, Brümmendorf TH, Fabarius A, Haferlach C, Schlegelberger B, Balleisen L, Goebeler ME, Hänel M, Ho A, Dengler J, Falge C, Möhle R, Kremers S, Kneba M, Stegelmann F, Köhne CH, Lindemann HW, Waller CF, Spiekermann K, Berdel WE, Müller L, Edinger M, Mayer J, Beelen DW, Bentz M, Link H, Hertenstein B, Fuchs R, Wernli M, Schlegel F, Schlag R, de Wit M, Trümper L, Hebart H, Hahn M, Thomalla J, Scheid C, Schafhausen P, Verbeek W, Eckart MJ, Gassmann W, Schenk M, Brossart P, Wündisch T, Geer T, Bildat S, Schäfer E, Hasford J, Hehlmann R, Pfirrmann M. Imatinib dose reduction in major molecular response of chronic myeloid leukemia: results from the German Chronic Myeloid Leukemia-Study IV. Haematologica 2018; 104:955-962. [PMID: 30514803 PMCID: PMC6518910 DOI: 10.3324/haematol.2018.206797] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2018] [Accepted: 11/22/2018] [Indexed: 12/20/2022] Open
Abstract
Standard first-line therapy of chronic myeloid leukemia is treatment with imatinib. In the randomized German Chronic Myeloid Leukemia-Study IV, more potent BCR-ABL inhibition with 800 mg (‘high-dose’) imatinib accelerated achievement of a deep molecular remission. However, whether and when a de-escalation of the dose intensity under high-dose imatinib can be safely performed without increasing the risk of losing deep molecular response is unknown. To gain insights into this clinically relevant question, we analyzed the outcome of imatinib dose reductions from 800 mg to 400 mg daily in the Chronic Myeloid Leukemia-Study IV. Of the 422 patients that were randomized to the 800 mg arm, 68 reduced imatinib to 400 mg after they had achieved at least a stable major molecular response. Of these 68 patients, 61 (90%) maintained major molecular remission on imatinib at 400 mg. Five of the seven patients who lost major molecular remission on the imatinib standard dose regained major molecular remission while still on 400 mg imatinib. Only two of 68 patients had to switch to more potent kinase inhibition to regain major molecular remission. Importantly, the lengths of the intervals between imatinib high-dose treatment before and after achieving major molecular remission were associated with the probabilities of maintaining major molecular remission with the standard dose of imatinib. Taken together, the data support the view that a deep molecular remission achieved with high-dose imatinib can be safely maintained with standard dose in most patients. Study protocol registered at clinicaltrials.gov 00055874.
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Affiliation(s)
- Christian Michel
- Universitätsklinikum Gießen und Marburg, Campus Marburg, Klinik für Hämatologie, Onkologie und Immunologie, Philipps Universität Marburg, Germany
| | - Andreas Burchert
- Universitätsklinikum Gießen und Marburg, Campus Marburg, Klinik für Hämatologie, Onkologie und Immunologie, Philipps Universität Marburg, Germany
| | - Andreas Hochhaus
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Jena, Germany
| | - Susanne Saussele
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, University Heidelberg, Mannheim, Germany
| | - Andreas Neubauer
- Universitätsklinikum Gießen und Marburg, Campus Marburg, Klinik für Hämatologie, Onkologie und Immunologie, Philipps Universität Marburg, Germany
| | - Michael Lauseker
- Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Stefan W Krause
- Medizinische Klinik 5, Universitätsklinikum, Erlangen, Germany
| | | | | | | | | | | | | | - Alice Fabarius
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, University Heidelberg, Mannheim, Germany
| | | | | | | | - Maria-Elisabeth Goebeler
- Comprehensive Cancer Center Mainfranken und Medizinische Klinik II, Zentrum für Innere Medizin, Würzburg, Germany
| | | | - Anthony Ho
- Medizinische Klinik V, Universität Heidelberg, Germany
| | | | | | - Robert Möhle
- Medizinische Abteilung 2, Universitätsklinikum, Tübingen, Germany
| | | | - Michael Kneba
- 2. Medizinische Klinik und Poliklinik, Universitätsklinikum Schleswig-Holstein, Kiel, Germany
| | | | | | | | | | | | | | | | - Matthias Edinger
- Klinik und Poliklinik für Innere Medizin 3, Universitätsklinikum, Regensburg, Germany
| | - Jiri Mayer
- Masaryk University Hospital, Brno, Czech Republic
| | | | - Martin Bentz
- Medizinische Klinik 3, Städtisches Klinikum, Karlsruhe, Germany
| | - Hartmut Link
- Hematology, Medical Oncology, Kaiserslautern, Germany
| | | | | | | | | | - Rudolf Schlag
- Hämatologische-Onkologische Schwerpunktpraxis, Würzburg, Germany
| | - Maike de Wit
- Klinik für Innere Medizin II, Hämatologie, Onkologie und Palliativmedizin, Vivantes Klinikum Neukölln, Berlin, Germany
| | - Lorenz Trümper
- Klinik für Hämatologie und medizinische Onkologie, Universitätsmedizin, Göttingen, Germany
| | - Holger Hebart
- Stauferklinikum Schwäbisch Gmünd, Mutlangen, Germany
| | | | - Jörg Thomalla
- Praxisklinik für Hämatologie und Onkologie, Koblenz, Germany
| | - Christof Scheid
- Klinik 1 für Innere Medizin, Universitätsklinikum, Köln, Germany
| | | | | | | | | | | | | | - Thomas Wündisch
- Universitätsklinikum Gießen und Marburg, Campus Marburg, Klinik für Hämatologie, Onkologie und Immunologie, Philipps Universität Marburg, Germany
| | | | | | | | - Joerg Hasford
- Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Rüdiger Hehlmann
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, University Heidelberg, Mannheim, Germany
| | - Markus Pfirrmann
- Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie, Ludwig-Maximilians-Universität München, Munich, Germany
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Schober SJ, Steinhauser M, Wawer A, Luettichau ITV, Salat C, Issels RD, Schwinger W, Ussowicz M, Antunovic P, Castagna L, Kolb HJ, Burdach SE, Thiel U. Abstract A28: Donor lymphocyte infusion after allogeneic stem cell transplantation is a feasible therapy option with acceptable toxicity rates in patients with refractory Ewing’s sarcoma and rhabdomyosarcoma. Cancer Res 2018. [DOI: 10.1158/1538-7445.pedca17-a28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: New therapy options are urgently needed for patients with treatment-refractory Ewing’s sarcoma (ES) or rhabdomyosarcoma (RMS). In these subgroups, the role of allogeneic stem cell transplantation (allo-SCT) to induce a graft-versus-tumor effect (GvT) remains unclear. Here, we describe our experience and the general feasibility of donor lymphocyte infusion (DLI) following allo-SCT for those patients.
Patients and Methods: We retrospectively evaluated data of eight patients with treatment-refractory ES (ES #1-4) and RMS (RMS #1-4) after DLI following allo-SCT. Data were individually evaluated for presence of graft-versus-host disease (GvHD), relapse-free survival (RFS), and overall survival (OS). Three of four ES and one of four RMS patients had received haploidentical grafts; the remaining patients received HLA-matched grafts prior to DLI. Patients received donor lymphocytes ranging from 2.5 x 104 to 1 x 108 CD3+ cells/kg body weight.
Results: ES #4 and RMS #4 developed acute GvHD after DLI. Limited chronic GvHD was observed in RMS #3. In two patients, DLI was associated with stable disease for nine (ES #2) and six months (ES #4), respectively. RMS #4 showed partial remission lasting for eight months after one dose of DLI with 1 x 106 CD3+ cells/kg combined with local hyperthermia and chemotherapy. ES #4 had residual disease before allo-SCT and was converted to CR after DLI. Altogether, seven patients died of disease and none of toxicity. RMS #2 received seven doses up to 1 x 108 CD3+ cells/kg and IL-2 including surgery and chemotherapy and remained in CR for 97 months at the date of data assessment. Median follow-up after allo-SCT was 27.5 months.
Conclusion: DLI after allo-SCT is a feasible therapy option for treatment-refractory ES and RMS patients. In this analysis, DLI-related toxicity is acceptable. These findings have to be evaluated in prospective analyses.
Citation Format: Sebastian J. Schober, Maximilian Steinhauser, Angela Wawer, Irene Teichert-von Luettichau, Christoph Salat, Rolf D. Issels, Wolfgang Schwinger, Marek Ussowicz, Petar Antunovic, Luca Castagna, Hans-Jochem Kolb, Stefan E.G. Burdach, Uwe Thiel. Donor lymphocyte infusion after allogeneic stem cell transplantation is a feasible therapy option with acceptable toxicity rates in patients with refractory Ewing’s sarcoma and rhabdomyosarcoma [abstract]. In: Proceedings of the AACR Special Conference: Pediatric Cancer Research: From Basic Science to the Clinic; 2017 Dec 3-6; Atlanta, Georgia. Philadelphia (PA): AACR; Cancer Res 2018;78(19 Suppl):Abstract nr A28.
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Affiliation(s)
| | | | - Angela Wawer
- 1Technical University of Munich, School of Medicine, Munich, Germany,
| | | | - Christoph Salat
- 2Medical Center for Hematology and Oncology, MVZ, Munich, Germany,
| | - Rolf D. Issels
- 3Dept. of Internal Medicine III, LMU Munich, Munich, Germany,
| | | | - Marek Ussowicz
- 5Dept. of Pediatric Oncology, Hematology and Bone Marrow Transplantation, Wroclaw Medical University, Wroclaw, Poland,
| | - Petar Antunovic
- 6Dept. of Hematology and Regional Tumor Registry, University Hospital Linköping, Linköping, Sweden,
| | - Luca Castagna
- 7Dept. of Oncology and Hematology, IRCCS Humanitas Cancer Center, Humanitas University, Milan, Italy
| | - Hans-Jochem Kolb
- 1Technical University of Munich, School of Medicine, Munich, Germany,
| | | | - Uwe Thiel
- 1Technical University of Munich, School of Medicine, Munich, Germany,
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8
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Norden J, Pearce KF, Irving JAE, Collin MP, Wang XN, Wolff D, Kolb HJ, Socie G, Kuzmina Z, Greinix H, Holler E, Rocha V, Gluckman E, Hromadnikova I, Dickinson AM. The influence of glucocorticoid receptor single nucleotide polymorphisms on outcome after haematopoietic stem cell transplantation. Int J Immunogenet 2018; 45:247-256. [PMID: 30043490 DOI: 10.1111/iji.12380] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Revised: 04/25/2018] [Accepted: 05/29/2018] [Indexed: 11/26/2022]
Abstract
Haematopoietic stem cell transplantation (HSCT) remains the only cure for most haematological malignancies, however, the mortality rate remains high. Complications after HSCT include relapse, graft versus host disease (GvHD), graft rejection and infection. Over the last few years several groups, have demonstrated that non-HLA gene polymorphisms can be predictive of outcome after HSCT. Since the glucocorticoid cortisol is pivotal in the regulation of the immune system, we decided to examine single nucleotide polymorphisms (SNPs; rs6198, rs33388 and rs33389) within the glucocorticoid receptor (GR) and correlate with HSCT outcome. The training set consisted of patients (n = 458) who underwent HSCT for acute leukaemia between 1983 and 2005. In the recipients, the absence of the ACT haplotype and absence of the T allele of rs33388 were associated with decreased OS and the absence of the ACT haplotype, the absence of the T allele of rs33388 and the presence of the ATA haplotype were associated with increased risk of relapse. In addition, the presence of the ACT haplotype in the recipient showed a trend to be associated with increased risk of chronic graft versus host disease (cGvHD). The patients in this cohort received mainly myeloablative conditioning (n = 327). The SNPs in the glucocorticoid receptor were then investigated in a validation set (n = 251) of HSCT patients transplanted for acute leukaemia from 2006. This cohort contained significantly more patients that had received reduced intensity conditioning (RIC). Some of the results could be validated in these patients. However, contrary to the training set, the absence of the haplotype ACT in the donor in this cohort was associated with increased risk of cGvHD. Differences in the conditioning were shown to influence the results. These results are the first to associate GR SNPs with HSCT outcome and demonstrate the inherent problems of replicating SNP association studies in HSCT, due to different pre-transplant regimens.
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Affiliation(s)
- Jean Norden
- Haematological Sciences, Institute of Cellular Medicine, University of Newcastle upon Tyne, Newcastle upon Tyne, UK
| | - Kim F Pearce
- Haematological Sciences, Institute of Cellular Medicine, University of Newcastle upon Tyne, Newcastle upon Tyne, UK
| | - Julie A E Irving
- Wolfson Childhood Cancer Research Centre, Northern Institute for Cancer Research, University of Newcastle upon Tyne, Newcastle upon Tyne, UK
| | - Matthew P Collin
- Haematological Sciences, Institute of Cellular Medicine, University of Newcastle upon Tyne, Newcastle upon Tyne, UK
| | - Xiao N Wang
- Haematological Sciences, Institute of Cellular Medicine, University of Newcastle upon Tyne, Newcastle upon Tyne, UK
| | - Daniel Wolff
- Department of Haematology and Oncology, University of Regensburg, Regensburg, Germany
| | | | - Gerard Socie
- Department of Haematology, St Louis Hospital, Paris, France
| | - Zoya Kuzmina
- Department of Internal Medicine I, Bone Marrow Transplantation, Medical University of Vienna, Vienna, Austria
| | - Hildegard Greinix
- Department of Internal Medicine, Division of Haematology, Medical University of Graz, Graz, Austria
| | - Ernst Holler
- Department of Haematology and Oncology, University of Regensburg, Regensburg, Germany
| | | | | | - Ilona Hromadnikova
- Department of Molecular Biology and Cell Pathology, Third faculty of Medicine, Charles University, Prague, Czech Republic
| | - Anne M Dickinson
- Haematological Sciences, Institute of Cellular Medicine, University of Newcastle upon Tyne, Newcastle upon Tyne, UK
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Schober SJ, von Luettichau I, Wawer A, Steinhauser M, Salat C, Schwinger W, Ussowicz M, Antunovic P, Castagna L, Kolb HJ, Burdach SEG, Thiel U. Donor lymphocyte infusions in adolescents and young adults for control of advanced pediatric sarcoma. Oncotarget 2018; 9:22741-22748. [PMID: 29854312 PMCID: PMC5978262 DOI: 10.18632/oncotarget.25228] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Accepted: 04/06/2018] [Indexed: 01/22/2023] Open
Abstract
Background Allogeneic stem cell transplantation (allo-SCT) and donor lymphocyte infusions (DLI) may induce a graft-versus-tumor effect in pediatric sarcoma patients. Here, we describe general feasibility, toxicity and efficacy of DLI after allo-SCT. Results 4 of 8 patients responded. ES#4 had stable disease (SD) for 9 months after DLI and RMS#4 partial response for 8 months with combined hyperthermia/chemotherapy. In ES#4, DLI led to SD for 6 months and reverted residual disease before allo-SCT into complete remission. After DLI, ES#4 and RMS#4 developed acute GvHD (°III-°IV), ES#4 also developed chronic GvHD. 5 patients including ES#4 lived longer than expected. Median survival after allo-SCT was 2.3 years, post-relapse survival (PRS) was 13 months. Off note, HLA-mismatched DLI were associated with a trend towards increased survival after allo-SCT and increased PRS compared to HLA-matched DLI (23 versus 3 months). Materials and Methods We studied eight adolescents and young adults (AYAs) with advanced Ewing sarcoma (ES#1-4) and rhabdomyosarcoma (RMS#1-4) who received DLI. Escalating doses ranged from 2.5 × 104 to 1 × 108 CD3+ cells/kg body weight. AYAs were evaluated for response to DLI, graft-versus-host disease (GvHD) and survival. Conclusions DLI after allo-SCT may control advanced pediatric sarcoma in AYAs with controllable toxicity.
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Affiliation(s)
- Sebastian J Schober
- Department of Pediatrics and Children's Cancer Research Center, TUM School of Medicine, Technical University of Munich, Kinderklinik München Schwabing, 80804 Munich, Germany
| | - Irene von Luettichau
- Department of Pediatrics and Children's Cancer Research Center, TUM School of Medicine, Technical University of Munich, Kinderklinik München Schwabing, 80804 Munich, Germany
| | - Angela Wawer
- Department of Pediatrics and Children's Cancer Research Center, TUM School of Medicine, Technical University of Munich, Kinderklinik München Schwabing, 80804 Munich, Germany
| | - Maximilian Steinhauser
- Department of Pediatrics and Children's Cancer Research Center, TUM School of Medicine, Technical University of Munich, Kinderklinik München Schwabing, 80804 Munich, Germany
| | - Christoph Salat
- Medical Center for Hematology and Oncology Munich MVZ, 80639 Munich, Germany
| | - Wolfgang Schwinger
- Department of Pediatrics, Medical University of Graz, A-8036 Graz, Austria
| | - Marek Ussowicz
- Department of Pediatric Oncology, Hematology and Bone Marrow Transplantation, Wroclaw Medical University, 50-368 Wroclaw, Poland
| | - Petar Antunovic
- Department of Hematology and Regional Tumor Registry, University Hospital Linköping, 581 85 Linköping, Sweden
| | - Luca Castagna
- Department of Oncology and Hematology, IRCCS Humanitas Cancer Center, Humanitas University, 20089, Milan, Italy
| | - Hans-Jochem Kolb
- Department of Pediatrics and Children's Cancer Research Center, TUM School of Medicine, Technical University of Munich, Kinderklinik München Schwabing, 80804 Munich, Germany
| | - Stefan E G Burdach
- Department of Pediatrics and Children's Cancer Research Center, TUM School of Medicine, Technical University of Munich, Kinderklinik München Schwabing, 80804 Munich, Germany.,CCC München-Comprehensive Cancer Center, DKTK German Cancer Consortium Munich, 80336 Munich, Germany
| | - Uwe Thiel
- Department of Pediatrics and Children's Cancer Research Center, TUM School of Medicine, Technical University of Munich, Kinderklinik München Schwabing, 80804 Munich, Germany
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Ansprenger C, Vogt V, Schick J, Hirn-Lopez A, Vokac Y, Harabacz I, Braeu M, Kroell T, Karenberg A, Kolb HJ, Schmetzer H. Paramunity-inducing Factors (PINDs) in dendritic cell (DC) cultures lead to impaired antileukemic functionality of DC-stimulated T-cells. Cell Immunol 2018; 328:33-48. [PMID: 29580554 DOI: 10.1016/j.cellimm.2018.03.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2017] [Revised: 01/14/2018] [Accepted: 03/13/2018] [Indexed: 10/17/2022]
Abstract
INTRODUCTION Paramunity-inducing-Factors (PINDs) consist of attenuated/inactivated viruses of various poxvirus-genera, used in veterinary medicine as non-antigen-specific, non-immunising stimulators of the innate immune system against infectious and malignant diseases. Their danger-signaling-interactions were tested for their capacity to improve leukemic antigen-presentation on DC generated from AML-patients' blasts ('DCleu') and DC-stimulation/activation of antileukemic T-cells. METHODS We analyzed, whether the addition of PINDs during DC cultures (15 healthy, 22 leukemic donors) and mixed lymphocyte culture (MLC, n = 15) with autologous (n = 6), allogeneic (n = 2) or T-cells after stem cell transplantation (SCT; n = 7) would alter the quality and quantity of DC, the composition of T-cell-subsets, and/or their antileukemic functionality (AF) as studied by FACS and functional Fluorolysis-cytotoxicity-assays. RESULTS Effects on 1. DC-cultures: PINDs in DC-cultures lead to increased proportions of mature DC and DCleu, but reduced proportions of viable and overall, as well as TLR4- and TLR9-expressing DC. 2. MLC: PINDs increased early (CD8+) T-cell activation (CD69+), but reduced proportions of effector-T-cells after MLC 3. AF: Presence of PINDs in DC- and MLC-cultures reduced T-cells' as well as innate cells' antileukemic functionality. 4. Cytokine-release profile: Supernatants from PIND-treated DC- and MLC-cultures resembled an inhibitory microenvironment, correlating with impaired blast lysis. CONCLUSIONS Our data shows that addition of PINDs to DC-cultures and MLC result in a "blast-protective-capacity" leading to impaired AF, likely due to changes in the composition of T-/innate effector cells and the induction of an inhibitory microenvironment. PINDs might be promising in treating infectious diseases, but cannot be recommended for the treatment of AML-patients due to their inhibitory influence on antileukemic functionality.
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Affiliation(s)
| | - Valentin Vogt
- Dept for Hematopoetic Transplantations, MED3, University of Munich, Germany
| | - Julia Schick
- Dept for Hematopoetic Transplantations, MED3, University of Munich, Germany
| | - Annika Hirn-Lopez
- Dept for Hematopoetic Transplantations, MED3, University of Munich, Germany
| | - Yvonne Vokac
- Dept for Hematopoetic Transplantations, MED3, University of Munich, Germany
| | | | - Marion Braeu
- Helmholtz Center Munich, CCG-HCT, Munich, Germany
| | - Tanja Kroell
- Dept for Hematopoetic Transplantations, MED3, University of Munich, Germany
| | - Axel Karenberg
- Institute for the History of Medicine and Medical Ethics, University of Cologne, Germany
| | | | - Helga Schmetzer
- Dept for Hematopoetic Transplantations, MED3, University of Munich, Germany; Helmholtz Center Munich, CCG-HCT, Munich, Germany.
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11
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Thiel U, Wawer A, von Luettichau I, Bender HU, Blaeschke F, Grunewald TGP, Steinborn M, Röper B, Bonig H, Klingebiel T, Bader P, Koscielniak E, Paulussen M, Dirksen U, Juergens H, Kolb HJ, Burdach SEG. Bone marrow involvement identifies a subgroup of advanced Ewing sarcoma patients with fatal outcome irrespective of therapy in contrast to curable patients with multiple bone metastases but unaffected marrow. Oncotarget 2018; 7:70959-70968. [PMID: 27486822 PMCID: PMC5342601 DOI: 10.18632/oncotarget.10938] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2016] [Accepted: 06/30/2016] [Indexed: 12/21/2022] Open
Abstract
Purpose Advanced Ewing sarcomas have poor prognosis. They are defined by early relapse (<24 months after diagnosis) and/or by metastasis to multiple bones or bone marrow (BM). We analyzed risk factors, toxicity and survival in advanced Ewing sarcoma patients treated with the MetaEICESS vs. EICESS92 protocols. Design Of 44 patients, 18 patients were enrolled into two subsequent MetaEICESS protocols between 1992 and 2014, and compared to outcomes of 26 advanced Ewing sarcoma patients treated with EICESS 1992 between 1992 and 1996. MetaEICESS 1992 consisted of induction chemotherapy, whole body imaging directed radiotherapy to the primary tumor and metastases, tandem high-dose chemotherapy and autologous rescue. In MetaEICESS 2007 this treatment was complemented by allogeneic stem cell transplantation. EICESS 1992 comprised induction chemotherapy, local therapy to the primary tumor only followed by consolidation chemotherapy. Results In MetaEICESS 8/18 patients survived in complete remission vs. 2/26 in EICESS 1992 (p<0.05). Survival did not differ between MetaEICESS 2007 and MetaEICESS 1992. Three MetaEICESS patients died of complications, all in MetaEICESS 1992. After exclusion of patients succumbing to treatment related complications (n=3), 7/10 patients survived without BM involvement, in contrast to 0/5 patients with BM involvement. This was confirmed in a multivariate analysis. There was no correlation between BM involvement and the number of metastases at diagnosis. Conclusion The MetaEICESS protocols yield long-term disease-free survival in patients with advanced Ewing sarcoma. Allogeneic stem cell transplantation was not associated with increased death of complications. Bone marrow involvement is a risk factor distinct from multiple bone metastases.
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Affiliation(s)
- Uwe Thiel
- Department of Pediatrics and Pediatric Oncology Center, Kinderklinik München Schwabing, Städtisches Klinikum München und Klinikum rechts der Isar, Wilhelm Sander Sarcoma Unit, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Angela Wawer
- Department of Pediatrics and Pediatric Oncology Center, Kinderklinik München Schwabing, Städtisches Klinikum München und Klinikum rechts der Isar, Wilhelm Sander Sarcoma Unit, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Irene von Luettichau
- Department of Pediatrics and Pediatric Oncology Center, Kinderklinik München Schwabing, Städtisches Klinikum München und Klinikum rechts der Isar, Wilhelm Sander Sarcoma Unit, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Hans-Ulrich Bender
- Department of Pediatrics and Pediatric Oncology Center, Kinderklinik München Schwabing, Städtisches Klinikum München und Klinikum rechts der Isar, Wilhelm Sander Sarcoma Unit, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Franziska Blaeschke
- Department of Pediatrics and Pediatric Oncology Center, Kinderklinik München Schwabing, Städtisches Klinikum München und Klinikum rechts der Isar, Wilhelm Sander Sarcoma Unit, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Thomas G P Grunewald
- Laboratory for Pediatric Sarcoma Biology, Institute of Pathology, LMU, Munich, Germany
| | - Marc Steinborn
- Department of Radiology, Klinikum Schwabing, Städtisches Klinikum München, Munich, Germany
| | - Barbara Röper
- Department of Radiation Oncology, Klinikum rechts der Isar, Technische Universität München, Munich, Germany.,Munich Comprehensive Cancer Center, München, Germany
| | - Halvard Bonig
- Department of Pediatric Hematology and Oncology, Universitätsklinikum Frankfurt, Frankfurt, Germany.,Department of Transfusion Medicine and Immunohematology, Universitätsklinikum Frankfurt, Frankfurt, Germany
| | - Thomas Klingebiel
- Department of Pediatric Hematology and Oncology, Universitätsklinikum Frankfurt, Frankfurt, Germany
| | - Peter Bader
- Department of Pediatric Hematology and Oncology, Universitätsklinikum Frankfurt, Frankfurt, Germany
| | - Ewa Koscielniak
- Department of Pediatric Oncology, Hematology and Immunology, Olgahospital, Klinikum Stuttgart, Stuttgart, Germany
| | - Michael Paulussen
- Vestische Kinder- und Jugendklinik, Datteln, Universität Witten/Herdecke, Datteln, Germany
| | - Uta Dirksen
- Department of Pediatric Hematology and Oncology, Universitätsklinikum Münster, Münster, Germany
| | - Heribert Juergens
- Department of Pediatric Hematology and Oncology, Universitätsklinikum Münster, Münster, Germany
| | - Hans-Jochem Kolb
- Department of Pediatrics and Pediatric Oncology Center, Kinderklinik München Schwabing, Städtisches Klinikum München und Klinikum rechts der Isar, Wilhelm Sander Sarcoma Unit, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Stefan E G Burdach
- Department of Pediatrics and Pediatric Oncology Center, Kinderklinik München Schwabing, Städtisches Klinikum München und Klinikum rechts der Isar, Wilhelm Sander Sarcoma Unit, Klinikum rechts der Isar, Technische Universität München, Munich, Germany.,Munich Comprehensive Cancer Center, München, Germany
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12
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Rank A, Fiegl M, Tischer J, Schiel X, Ostermann H, Kolb HJ, Rieger C. Allogeneic stem cell transplantation as a new treatment option for patients with severe Bernard-Soulier Syndrome. Thromb Haemost 2017. [DOI: 10.1055/s-0037-1612582] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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13
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Hehlmann R, Lauseker M, Saußele S, Pfirrmann M, Krause S, Kolb HJ, Neubauer A, Hossfeld DK, Nerl C, Gratwohl A, Baerlocher GM, Heim D, Brümmendorf TH, Fabarius A, Haferlach C, Schlegelberger B, Müller MC, Jeromin S, Proetel U, Kohlbrenner K, Voskanyan A, Rinaldetti S, Seifarth W, Spieß B, Balleisen L, Goebeler MC, Hänel M, Ho A, Dengler J, Falge C, Kanz L, Kremers S, Burchert A, Kneba M, Stegelmann F, Köhne CA, Lindemann HW, Waller CF, Pfreundschuh M, Spiekermann K, Berdel WE, Müller L, Edinger M, Mayer J, Beelen DW, Bentz M, Link H, Hertenstein B, Fuchs R, Wernli M, Schlegel F, Schlag R, de Wit M, Trümper L, Hebart H, Hahn M, Thomalla J, Scheid C, Schafhausen P, Verbeek W, Eckart MJ, Gassmann W, Pezzutto A, Schenk M, Brossart P, Geer T, Bildat S, Schäfer E, Hochhaus A, Hasford J. Assessment of imatinib as first-line treatment of chronic myeloid leukemia: 10-year survival results of the randomized CML study IV and impact of non-CML determinants. Leukemia 2017; 31:2398-2406. [PMID: 28804124 PMCID: PMC5668495 DOI: 10.1038/leu.2017.253] [Citation(s) in RCA: 185] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Accepted: 07/04/2017] [Indexed: 01/06/2023]
Abstract
Chronic myeloid leukemia (CML)-study IV was designed to explore whether treatment with imatinib (IM) at 400 mg/day (n=400) could be optimized by doubling the dose (n=420), adding interferon (IFN) (n=430) or cytarabine (n=158) or using IM after IFN-failure (n=128). From July 2002 to March 2012, 1551 newly diagnosed patients in chronic phase were randomized into a 5-arm study. The study was powered to detect a survival difference of 5% at 5 years. After a median observation time of 9.5 years, 10-year overall survival was 82%, 10-year progression-free survival was 80% and 10-year relative survival was 92%. Survival between IM400 mg and any experimental arm was not different. In a multivariate analysis, risk group, major-route chromosomal aberrations, comorbidities, smoking and treatment center (academic vs other) influenced survival significantly, but not any form of treatment optimization. Patients reaching the molecular response milestones at 3, 6 and 12 months had a significant survival advantage. For responders, monotherapy with IM400 mg provides a close to normal life expectancy independent of the time to response. Survival is more determined by patients' and disease factors than by initial treatment selection. Although improvements are also needed for refractory disease, more life-time can currently be gained by carefully addressing non-CML determinants of survival.
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Affiliation(s)
- R Hehlmann
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - M Lauseker
- IBE, Universität München, Munich, Germany
| | - S Saußele
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | | | - S Krause
- Medizinische Klinik 5, Universitätsklinikum, Erlangen, Germany
| | - H J Kolb
- Medizinische Klinik III, Universität München, Munich, Germany
| | - A Neubauer
- Klinik für innere Medizin, Universitätsklinikum, Marburg, Germany
| | - D K Hossfeld
- 2. Medizinische Klinik, Universitätsklinikum Eppendorf, Hamburg, Germany
| | - C Nerl
- Klinikum Schwabing, Munich, Germany
| | | | | | - D Heim
- Universitätsspital, Basel, Switzerland
| | | | - A Fabarius
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | | | | | - M C Müller
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | | | - U Proetel
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - K Kohlbrenner
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - A Voskanyan
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - S Rinaldetti
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - W Seifarth
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | - B Spieß
- III. Medizinische Klinik, Medizinische Fakultät Mannheim, Universität Heidelberg, Mannheim, Germany
| | | | - M C Goebeler
- Medizinische Klinik und Poliklinik, Universitätsklinikum, Würzburg, Germany
| | - M Hänel
- Klinik für innere Medizin 3, Chemnitz, Germany
| | - A Ho
- Medizinische Klinik V, Universität Heidelberg, Heidelberg, Germany
| | - J Dengler
- Onkologische Schwerpunktpraxis, Heilbronn, Germany
| | - C Falge
- Medizinische Klinik 5, Klinikum Nürnberg-Nord, Nürnberg, Germany
| | - L Kanz
- Medizinische Abteilung 2, Universitätsklinikum, Tübingen, Germany
| | - S Kremers
- Caritas Krankenhaus, Lebach, Germany
| | - A Burchert
- Klinik für innere Medizin, Universitätsklinikum, Marburg, Germany
| | - M Kneba
- 2. Medizinische Klinik und Poliklinik, Universitätsklinikum Schleswig-Holstein, Kiel, Germany
| | - F Stegelmann
- Klinik für Innere Medizin 3, Universitätsklinikum, Ulm, Germany
| | - C A Köhne
- Klinik für Onkologie und Hämatologie, Oldenburg, Germany
| | | | - C F Waller
- Innere Medizin 1, Universitätsklinikum, Freiburg, Germany
| | - M Pfreundschuh
- Klinik für Innere Medizin 1, Universität des Saarlandes, Homburg, Germany
| | - K Spiekermann
- Medizinische Klinik III, Universität München, Munich, Germany
| | - W E Berdel
- Medizinische Klinik A, Universitätsklinikum, Münster, Germany
| | - L Müller
- Onkologie Leer UnterEms, Leer, Germany
| | - M Edinger
- Klinik und Poliklinik für Innere Medizin 3, Universitätsklinikum, Regensburg, Germany
| | - J Mayer
- Masaryk University Hospital, Brno, Czech Republic
| | - D W Beelen
- Klinik für Knochenmarktransplantation, Essen, Germany
| | - M Bentz
- Medizinische Klinik 3, Städtisches Klinikum, Karlsruhe, Germany
| | - H Link
- Klinik für Innere Medizin 3, Westpfalz-Klinikum, Kaiserslautern, Germany
| | - B Hertenstein
- 1. Medizinische Klinik, Klinikum Bremen Mitte, Bremen, Germany
| | | | - M Wernli
- Kantonsspital, Aarau, Switzerland
| | - F Schlegel
- St Antonius-Hospital, Eschweiler, Germany
| | - R Schlag
- Hämatologische-Onkologische Schwerpunktpraxis, Würzburg, Germany
| | - M de Wit
- Vivantes Klinikum Neukölln, Berlin, Germany
| | - L Trümper
- Klinik für Hämatologie und medizinische Onkologie, Universitätsmedizin, Göttingen, Germany
| | - H Hebart
- Stauferklinikum Schwäbisch Gmünd, Mutlangen, Germany
| | - M Hahn
- Onkologie Zentrum, Ansbach, Germany
| | - J Thomalla
- Praxisklinik für Hämatologie und Onkologie, Koblenz, Germany
| | - C Scheid
- Klinik 1 für Innere Medizin, Universitätsklinikum, Köln, Germany
| | - P Schafhausen
- 2. Medizinische Klinik, Universitätsklinikum Eppendorf, Hamburg, Germany
| | - W Verbeek
- Ambulante Hämatologie und Onkologie, Bonn, Germany
| | - M J Eckart
- Internistische Schwerpunktpraxis, Erlangen, Germany
| | | | | | - M Schenk
- Barmherzige Brüder, Regensburg, Germany
| | - P Brossart
- Medizinische Klinik 3, Universität, Bonn, Germany
| | - T Geer
- Diakonie, Schwäbisch Hall, Germany
| | - S Bildat
- Medizinische Klinik 2, Herford, Germany
| | - E Schäfer
- Onkologische Schwerpunktpraxis, Bielefeld, Germany
| | - A Hochhaus
- Klinik für Innere Medizin 2, Universitätsklinikum, Jena, Germany
| | - J Hasford
- IBE, Universität München, Munich, Germany
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Brissot E, Labopin M, Stelljes M, Ehninger G, Schwerdtfeger R, Finke J, Kolb HJ, Ganser A, Schäfer-Eckart K, Zander AR, Bunjes D, Mielke S, Bethge WA, Milpied N, Kalhs P, Blau IW, Kröger N, Vitek A, Gramatzki M, Holler E, Schmid C, Esteve J, Mohty M, Nagler A. Comparison of matched sibling donors versus unrelated donors in allogeneic stem cell transplantation for primary refractory acute myeloid leukemia: a study on behalf of the Acute Leukemia Working Party of the EBMT. J Hematol Oncol 2017; 10:130. [PMID: 28646908 PMCID: PMC5483262 DOI: 10.1186/s13045-017-0498-8] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Accepted: 06/16/2017] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Primary refractory acute myeloid leukemia (PRF-AML) is associated with a dismal prognosis. Allogeneic stem cell transplantation (HSCT) in active disease is an alternative therapeutic strategy. The increased availability of unrelated donors together with the significant reduction in transplant-related mortality in recent years have opened the possibility for transplantation to a larger number of patients with PRF-AML. Moreover, transplant from unrelated donors may be associated with stronger graft-mediated anti-leukemic effect in comparison to transplantations from HLA-matched sibling donor, which may be of importance in the setting of PRF-AML. METHODS The current study aimed to address the issue of HSCT for PRF-AML and to compare the outcomes of HSCT from matched sibling donors (n = 660) versus unrelated donors (n = 381), for patients with PRF-AML between 2000 and 2013. The Kaplan-Meier estimator, the cumulative incidence function, and Cox proportional hazards regression models were used where appropriate. RESULTS HSCT provide patients with PRF-AML a 2-year leukemia-free survival and overall survival of about 25 and 30%, respectively. In multivariate analysis, two predictive factors, cytogenetics and time from diagnosis to transplant, were associated with lower leukemia-free survival, whereas Karnofsky performance status at transplant ≥90% was associated with better leukemia-free survival (LFS). Concerning relapse incidence, cytogenetics and time from diagnosis to transplant were associated with increased relapse. Reduced intensity conditioning regimen was the only factor associated with lower non-relapse mortality. CONCLUSIONS HSCT was able to rescue about one quarter of the patients with PRF-AML. The donor type did not have any impact on PRF patients' outcomes. In contrast, time to transplant was a major prognostic factor for LFS. For patients with PRF-AML who do not have a matched sibling donor, HSCT from an unrelated donor is a suitable option, and therefore, initiation of an early search for allocating a suitable donor is indicated.
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Affiliation(s)
- Eolia Brissot
- Service d’Hématologie Clinique et de Thérapie Cellulaire, Hôpital Saint Antoine, APHP, 184 rue du faubourg Saint-Antoine, 75571 Paris, Cedex 12 France
| | - Myriam Labopin
- Service d’Hématologie Clinique et de Thérapie Cellulaire, Hôpital Saint Antoine, APHP, 184 rue du faubourg Saint-Antoine, 75571 Paris, Cedex 12 France
- Acute Leukemia Working Party Office, Hôpital Saint Antoine, APHP, Paris, France
| | - Matthias Stelljes
- Department of Medicine A/Hematology and Oncology, University of Muenster, Muenster, Germany
| | - Gerhard Ehninger
- Medizinische Klinik und Poliklinik I, Universitätsklinikum, Dresden, Germany
| | | | - Jürgen Finke
- Faculty of Medicine and Medical Center, Hematology, Oncology and Stem Cell Transplantation, University of Freiburg, Freiburg im Breisgau, Germany
| | | | - Arnold Ganser
- Department of Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
| | | | - Axel R. Zander
- Bone Marrow Transplantation Center, University Hospital Eppendorf, Hamburg, Germany
| | - Donald Bunjes
- Klinik fuer Innere Medizin III, Universtätklinikum, Ulm, Germany
| | - Stephan Mielke
- Department of Internal Medicine II, Würzburg University Medical Center, Würzburg, Germany
| | - Wolfgang A. Bethge
- Medical Department, Hematology and Oncology, University of Tuebingen, Tübingen, Germany
| | | | - Peter Kalhs
- Department of Internal Medicine I, Bone Marrow Transplantation Unit, Medical University of Vienna, Vienna, Austria
| | - Igor-Woflgang Blau
- Charite-Campus Benjamin Franklin Universitaetsmedizin Berlin Klinik III- Hematologie u Onkologie, Hindenburgdamm, Berlin, Germany
| | - Nicolaus Kröger
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Antonin Vitek
- Department of Clinical Hematology, Institute of Hematology and Blood Transfusion, Prague, Czech Republic
| | - Martin Gramatzki
- Division of Stem Cell Transplantation and Immunotherapy, University of Kiel, Kiel, Germany
| | - Ernst Holler
- Department of Haematology/Oncology, University Hospital Regensburg, Regensburg, Germany
| | | | - Jordi Esteve
- Hospital Clinic Institut d’investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
| | - Mohamad Mohty
- Service d’Hématologie Clinique et de Thérapie Cellulaire, Hôpital Saint Antoine, APHP, 184 rue du faubourg Saint-Antoine, 75571 Paris, Cedex 12 France
- Acute Leukemia Working Party Office, Hôpital Saint Antoine, APHP, Paris, France
| | - Arnon Nagler
- Acute Leukemia Working Party Office, Hôpital Saint Antoine, APHP, Paris, France
- Chaim Sheba Medical Center, Tel Hashomer, Israel
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Hehlmann R, Lauseker M, Saussele S, Pfirrmann M, Neubauer A, Krause SW, Hossfeld DK, Nerl C, Baerlocher GM, Heim D, Kolb HJ, Proetel U, Kohlbrenner K, Gratwohl A, Burchert A, Voskanyan A, Rinaldetti SL, Hochhaus A, Hasford J. Ten-year survival after randomized comparison of imatinib (IM) 400 mg vs. IM 800 mg vs. IM + IFN vs. IM + Ara C vs. IM after IFN in chronic myeloid leukemia (CML). J Clin Oncol 2017. [DOI: 10.1200/jco.2017.35.15_suppl.7049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
7049 Background: It is unclear whether IM 400 mg is the optimum choice for the successful treatment of CML. Treatment optimization was therefore attempted. Methods: From July 2002 to March 2012, 1551 newly diagnosed patients in chronic phase (CP) were randomized into a 5-arm study to analyze 2 IM doses and 3 combinations. 1536 patients were evaluable, 400 for IM 400 mg, 420 for IM 800 mg, 430 for IM + Interferon (IFN), 158 for IM + Ara C and 128 for IM after IFN. Recruitment to the latter two arms was stopped after a pilot phase. Results: 10-year overall survival (OS) of all patients was 82%, 10-year progression free survival (PFS) 80%. 10-year OS was 80% with IM 400 mg, 79% with IM 800 mg, 84% with IM + IFN, 84% with IM + Ara C and 79% with IM after IFN. The differences were not significant. 10-year PFS was 80% with IM 400mg, 77% with IM 800mg, 83% with IM + IFN, 82% with IM + Ara C and 75% with IM after IFN. The differences were not significant either. Survival with any treatment was not significantly different from IM 400mg at any risk level by any risk score (Euro Sokal, EUTOS, ELTS). 87 patients progressed to blast crisis (BC). The 10-year cumulative incidence of BC was 5.8% (95% CI: 4.7%; 7.1%) equally distributed across treatment arms. Most BC occurred in the first 2 years. Median survival after BC was 7.9 months across treatment arms. 275 patients have died, 23 after stem cell transplantation in first CP. Two thirds of deaths were unrelated to CML. Incidence of death due to CML by competing risk analysis with death unrelated to CML as competing risk was not different between the 5-treatment arms. 10-year relative survival probability was 92% when compared to matched general population data. Patients reaching the cytogenetic or molecular response landmarks according to European LeukemiaNet criteria ( < 10% BCR-ABL IS at 3 months, < 1% BCR-ABL IS or complete cytogenetic remission at 6 months, < 0.1% BCR-ABL IS (MMR) at 12 months) had a significantly better survival than those not reaching the landmarks regardless of therapy. Conclusions: In conclusion, outcome of CML is currently more determined by prognostic markers than by choice of therapy. IM400 mg remains an excellent choice for initial therapy of CP-CML. Clinical trial information: NCT00055874.
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Affiliation(s)
- Ruediger Hehlmann
- Medizinische Fakultaet Mannheim Universitaet Heidelberg, Mannheim, Germany
| | | | - Susanne Saussele
- Medizinische Fakultaet Mannheim der Universitaet Heidelberg, Mannheim, Germany
| | - Markus Pfirrmann
- Institute for Medical Informatics and Biometry, LMU Muenchen, Munich, Germany
| | | | - Stefan W. Krause
- Medizinische Klinik 5, Universitaetsklinikum Erlangen, Erlangen, Germany
| | | | | | | | | | | | - Ulrike Proetel
- Med. Fakultaet Mannheim,. Universitaet Heidelberg, Mannheim, Germany
| | | | | | | | - Astghik Voskanyan
- Medizinische Fakultaet Mannheim der Universitaet Heidelberg, Mannheim, Germany
| | | | | | - Joerg Hasford
- Institute for Medical Informatics and Biometry, Munich, Germany
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Fischbacher D, Merle M, Liepert A, Grabrucker C, Kroell T, Kremser A, Dreyßig J, Freudenreich M, Schuster F, Borkhardt A, Kraemer D, Koehne CH, Kolb HJ, Schmid C, Schmetzer HM. Cytokine Release Patterns in Mixed Lymphocyte Culture (MLC) of T-Cells with Dendritic Cells (DC) Generated from AML Blasts Contribute to Predict anti-Leukaemic T-Cell Reactions and Patients’ Response to Immunotherapy. ACTA ACUST UNITED AC 2016; 22:49-65. [DOI: 10.1080/15419061.2016.1223634] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Dorothea Fischbacher
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
| | - Marion Merle
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
| | - Anja Liepert
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
| | - Christine Grabrucker
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
| | - Tanja Kroell
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
| | - Andreas Kremser
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
| | - Julia Dreyßig
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
| | - Markus Freudenreich
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
| | - Friedhelm Schuster
- Department for pediatric Haematology and Oncology, University Hospital of Düsseldorf, Düsseldorf, Germany
| | - Arndt Borkhardt
- Department for pediatric Haematology and Oncology, University Hospital of Düsseldorf, Düsseldorf, Germany
| | | | | | - Hans-Jochem Kolb
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
- Helmholtz Center, Munich, Clinical cooperative group Human Cell Transplantation (CCG-HCT), Munich, Germany
| | | | - Helga Maria Schmetzer
- Department for Haematopoietic Transplantations, University Hospital of Munich, Munich, Germany
- Helmholtz Center, Munich, Clinical cooperative group Human Cell Transplantation (CCG-HCT), Munich, Germany
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Sipol A, Grunewald TGP, Schmaeh J, Schirmer D, den Boer ML, Alba Rubío R, Baldauf M, Wernicke C, Kolb HJ, Horstmann M, Cario G, Richter G, Burdach S. Abstract 2462: MondoA mediates in vivo aggressiveness of common ALL and may serve as a T-cell immunotherapy target. Cancer Res 2016. [DOI: 10.1158/1538-7445.am2016-2462] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Oncogene addiction provides ideal targets for immunotherapy. We previously described MondoA (also known as MLXIP, MAX like protein X interacting protein) as a metabolic stress sensor, required for leukemogenesis. Here we report on the expression of MondoA in common acute lymphoblastic leukemia (cALL) compared to other malignancies, its role in malignancy of cALL in vivo, downstream pathways and correlation with relapse risk. Given the non-accessibility of transcription factors by drugs or chimeric antigen receptor transgenic T cells (CARs), we tested the targetability of MondoA by allo-restricted, peptide specific T cells.
Our human/murine xenotransplantation model with immunodeficient RAG2-/-gc-/- mice was used (Richter et al. 2009). NALM6 and 697 cALL lines were lentivirally transduced with MondoA short hairpin RNA (shRNA). Upon successful MondoA knock down (KD), KD and control lines were injected into the mice; CD10+ blasts in blood, spleen and marrow were assessed. MondoA specific T cells were generated by priming of donor HLAA0201 negative (A2-) T-cells with A2+ dendritic cells bearing MondoA peptides, multimer-based sorting and subcloning of A2-CD8+ T-cells. For priming of T cells, five MondoA peptides were chosen by SYMPEITHI, BIMAS and NetCTL1.2. analyses. Peptide 428 stabilized best A2 expression on TAP-deficient T2 cells. Specificity and functionality of T cell clones were tested by ELISpot interferon gamma (IFg) and granzyme B assays with six MondoA+ leukemia lines (A2+, A2-). Off target effects of MondoA specific T-cell clones were assessed by IFg reactivity against the MondoA expressing A2+ NALM6 cell line vs. A2+ and A2- EBV immortalized lymphoblastoid cell lines from six donors. Peptide homology was assessed with BLAST algorithms in SWISSPROT.
We found MondoA to be most strongly expressed in pediatric cALL and AML. Moreover MondoA expression was high in gastrointestinal stromal tumors and alveolar rabdomyosarcoma. MondoA KD in cALL cell lines and their subsequent analysis in xenograft mice resulted in a reduced number of leukemic blasts in blood, marrow and spleen. Spleen size and weight normalized in treated mice after MondoA KD. Further microarray analysis revealed an induction of aerobic glycolysis switch genes and hypoxia-response by MondoA. Consequently, HIF1A stabilization required MondoA expression and tied to these results, MondoA overexpression correlated with relapse risk; its expression was 63% higher in the very high-risk group as compared to the non-high-risk group of cALL. Therapeutically, MondoA-derived peptide antigens and A2+ cALL lines were successfully recognized and killed by specific, allo-restricted CD8+ T cells.
In conclusion, our findings demonstrate that MondoA maintains leukemic burden and aggressiveness of cALL in vivo possibly by modulating metabolic and hypoxia stress response. Moreover, we identified MondoA as a promising target for immunotherapy of cALL.
Citation Format: Alexandra Sipol, Thomas G. P. Grunewald, Juliane Schmaeh, David Schirmer, Monique L. den Boer, Rebeca Alba Rubío, Michaela Baldauf, Caroline Wernicke, Hans-Jochem Kolb, Martin Horstmann, Gunnar Cario, Guünther Richter, Stefan Burdach. MondoA mediates in vivo aggressiveness of common ALL and may serve as a T-cell immunotherapy target. [abstract]. In: Proceedings of the 107th Annual Meeting of the American Association for Cancer Research; 2016 Apr 16-20; New Orleans, LA. Philadelphia (PA): AACR; Cancer Res 2016;76(14 Suppl):Abstract nr 2462.
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Affiliation(s)
- Alexandra Sipol
- 1Children's Cancer Research Center, Department of Pediatrics, Technische Universität München, CCCM Munich - Comprehensive Cancer Center and German Translational Cancer Research Consortium (DKTK), Munich, Germany
| | - Thomas G. P. Grunewald
- 2Laboratory for Pediatric Sarcoma Biology, Institute of Pathology, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Juliane Schmaeh
- 3Schleswig-Holstein University Medical Center, Kiel, Germany
| | - David Schirmer
- 1Children's Cancer Research Center, Department of Pediatrics, Technische Universität München, CCCM Munich - Comprehensive Cancer Center and German Translational Cancer Research Consortium (DKTK), Munich, Germany
| | - Monique L. den Boer
- 4Erasmus University Medical Center, Department of Pediatric Oncology, Rotterdam, Netherlands
| | - Rebeca Alba Rubío
- 2Laboratory for Pediatric Sarcoma Biology, Institute of Pathology, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Michaela Baldauf
- 2Laboratory for Pediatric Sarcoma Biology, Institute of Pathology, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Caroline Wernicke
- 1Children's Cancer Research Center, Department of Pediatrics, Technische Universität München, CCCM Munich - Comprehensive Cancer Center and German Translational Cancer Research Consortium (DKTK), Munich, Germany
| | - Hans-Jochem Kolb
- 1Children's Cancer Research Center, Department of Pediatrics, Technische Universität München, CCCM Munich - Comprehensive Cancer Center and German Translational Cancer Research Consortium (DKTK), Munich, Germany
| | - Martin Horstmann
- 5Children's Cancer Research Institute and Department of Pediatric Hematology and Oncology, University of Hamburg Medical Center, Hamburg, Germany
| | - Gunnar Cario
- 3Schleswig-Holstein University Medical Center, Kiel, Germany
| | - Guünther Richter
- 1Children's Cancer Research Center, Department of Pediatrics, Technische Universität München, CCCM Munich - Comprehensive Cancer Center and German Translational Cancer Research Consortium (DKTK), Munich, Germany
| | - Stefan Burdach
- 1Children's Cancer Research Center, Department of Pediatrics, Technische Universität München, CCCM Munich - Comprehensive Cancer Center and German Translational Cancer Research Consortium (DKTK), Munich, Germany
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Burdach S, Thiel U, Wawer A, Teichert von Luettichau I, Blaeschke F, Grunewald TGP, Steinborn M, Roeper B, Molls M, Salat C, Klingebiel T, Bader P, Koscielniak E, Lang P, Dirksen U, Jurgens H, Kolb HJ. Stem cell rescue from irradiation of multiple tumor sites combined with high-dose chemotherapy, followed by reduced intensity conditioning and allogeneic stem cell transplantation in patients with advanced pediatric sarcomas: Preliminary results of the MetaEICESS 2007 protocol. J Clin Oncol 2015. [DOI: 10.1200/jco.2015.33.15_suppl.10525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
| | - Uwe Thiel
- Department of Pediatrics, Technische Universität München, and Pediatric Oncology Center, Munich, Germany
| | - Angela Wawer
- Department of Pediatrics, Technische Universität München, and Pediatric Oncology Center, Munich, Germany
| | | | - Franziska Blaeschke
- Department of Pediatrics, Technische Universität München, and Pediatric Oncology Center, Munich, Germany
| | - Thomas GP Grunewald
- Department of Pediatrics, Technische Universität München, and Pediatric Oncology Center, Munich, Germany
| | - Marc Steinborn
- Department of Pediatric Radiology, Schwabing Hospital Medical Center, Munich, Germany
| | - Barbara Roeper
- Department of Radiation Oncology Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Michael Molls
- Klinikum Rechts der Isar, Technische Universitaet Muenchen, Munich, Germany
| | | | - Thomas Klingebiel
- Pediatric Hematology and Oncology, Children's Hospital III, Johann Wolfgang Goethe University, Frankfurt, Frankfurt, Germany
| | - Peter Bader
- University of Frankfurt, Frankfurt am Main, Germany
| | | | - Peter Lang
- University Children's Hospital, Tübingen, Germany
| | - Uta Dirksen
- Westfälische Wilhelm’s-Universität Münster, Münster, Germany
| | | | - Hans-Jochem Kolb
- Department of Pediatrics, Technische Universität München, and Pediatric Oncology Center, Munich, Germany
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Burdach S, Thiel U, Wawer A, Teichert von Luettichau I, Kolb HJ, Steinborn M, Roeper B, Klingebiel T, Koscielniak E, Dirksen U, Juergens H. Stem cell rescue from irradiation of multifocal bone disease combined with high-dose chemotherapy and reduced intensity conditioned haplodisparate stem cell transplantation in advanced pediatric sarcomas: Update of MetaEICESS 2007. J Clin Oncol 2014. [DOI: 10.1200/jco.2014.32.15_suppl.e21021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Stefan Burdach
- Department of Pediatrics, Technische Universität München, and Pediatric Oncology Center, Munich, Germany
| | - Uwe Thiel
- Department of Pediatrics, Technische Universität München, and Pediatric Oncology Center, Munich, Germany
| | - Angela Wawer
- Department of Pediatrics, Technische Universität München, and Pediatric Oncology Center, Munich, Germany
| | | | - Hans-Jochem Kolb
- Department of Pediatrics, Technische Universität München, and Pediatric Oncology Center, Munich, Germany
| | - Marc Steinborn
- Department of Radiology, Schwabing Hospital Medical Center, Munich, Munich, Germany
| | - Barbara Roeper
- Department of Radiation Oncology Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Thomas Klingebiel
- Pediatric Hematology and Oncology, Children's Hospital III, Johann Wolfgang Goethe University, Frankfurt, Frankfurt, Germany
| | | | - Uta Dirksen
- Department of Pediatric Hematology and Oncology, University Hospital, Muenster, Germany
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Bund D, Gökmen FG, Zorn J, Buhmann R, Kolb HJ, Schmetzer H. P65. Minor-histocompatibility-antigen UTY as target for graft-versus-leukaemia and graft-versus-haematopoiesis in the canine-model. J Immunother Cancer 2014. [PMCID: PMC4072433 DOI: 10.1186/2051-1426-2-s2-p39] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Hehlmann R, Müller MC, Lauseker M, Hanfstein B, Fabarius A, Schreiber A, Proetel U, Pletsch N, Pfirrmann M, Haferlach C, Schnittger S, Einsele H, Dengler J, Falge C, Kanz L, Neubauer A, Kneba M, Stegelmann F, Pfreundschuh M, Waller CF, Spiekermann K, Baerlocher GM, Ehninger G, Heim D, Heimpel H, Nerl C, Krause SW, Hossfeld DK, Kolb HJ, Hasford J, Saußele S, Hochhaus A. Deep Molecular Response Is Reached by the Majority of Patients Treated With Imatinib, Predicts Survival, and Is Achieved More Quickly by Optimized High-Dose Imatinib: Results From the Randomized CML-Study IV. J Clin Oncol 2014; 32:415-23. [DOI: 10.1200/jco.2013.49.9020] [Citation(s) in RCA: 246] [Impact Index Per Article: 24.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Purpose Deep molecular response (MR4.5) defines a subgroup of patients with chronic myeloid leukemia (CML) who may stay in unmaintained remission after treatment discontinuation. It is unclear how many patients achieve MR4.5 under different treatment modalities and whether MR4.5 predicts survival. Patients and Methods Patients from the randomized CML-Study IV were analyzed for confirmed MR4.5 which was defined as ≥ 4.5 log reduction of BCR-ABL on the international scale (IS) and determined by reverse transcriptase polymerase chain reaction in two consecutive analyses. Landmark analyses were performed to assess the impact of MR4.5 on survival. Results Of 1,551 randomly assigned patients, 1,524 were assessable. After a median observation time of 67.5 months, 5-year overall survival (OS) was 90%, 5-year progression-free-survival was 87.5%, and 8-year OS was 86%. The cumulative incidence of MR4.5 after 9 years was 70% (median, 4.9 years); confirmed MR4.5 was 54%. MR4.5 was reached more quickly with optimized high-dose imatinib than with imatinib 400 mg/day (P = .016). Independent of treatment approach, confirmed MR4.5 at 4 years predicted significantly higher survival probabilities than 0.1% to 1% IS, which corresponds to complete cytogenetic remission (8-year OS, 92% v 83%; P = .047). High-dose imatinib and early major molecular remission predicted MR4.5. No patient with confirmed MR4.5 has experienced progression. Conclusion MR4.5 is a new molecular predictor of long-term outcome, is reached by a majority of patients treated with imatinib, and is achieved more quickly with optimized high-dose imatinib, which may provide an improved therapeutic basis for treatment discontinuation in CML.
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Affiliation(s)
- Rüdiger Hehlmann
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Martin C. Müller
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Michael Lauseker
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Benjamin Hanfstein
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Alice Fabarius
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Annette Schreiber
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Ulrike Proetel
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Nadine Pletsch
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Markus Pfirrmann
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Claudia Haferlach
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Susanne Schnittger
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Hermann Einsele
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Jolanta Dengler
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Christiane Falge
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Lothar Kanz
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Andreas Neubauer
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Michael Kneba
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Frank Stegelmann
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Michael Pfreundschuh
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Cornelius F. Waller
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Karsten Spiekermann
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Gabriela M. Baerlocher
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Gerhard Ehninger
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Dominik Heim
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Hermann Heimpel
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Christoph Nerl
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Stefan W. Krause
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Dieter K. Hossfeld
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Hans-Jochem Kolb
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Joerg Hasford
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Susanne Saußele
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
| | - Andreas Hochhaus
- Rüdiger Hehlmann, Martin C. Müller, Benjamin Hanfstein, Alice Fabarius, Annette Schreiber, Ulrike Proetel, Nadine Pletsch, Susanne Saußele, Universitätsmedizin Mannheim Medizinische Fakultät Mannheim der Universität Heidelberg, Mannheim; Jolanta Dengler Universitätsklinikum Heidelberg, Heidelberg; Michael Lauseker, Markus Pfirrmann, Joerg Hasford, Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie (IBE), Ludwig-Maximilians-Universität; Christoph Nerl, Städtisches Klinikum
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23
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Steger B, Milosevic S, Doessinger G, Reuther S, Liepert A, Braeu M, Schick J, Vogt V, Schuster F, Kroell T, Busch DH, Borkhardt A, Kolb HJ, Tischer J, Buhmann R, Schmetzer H. CD4(+)and CD8(+)T-cell reactions against leukemia-associated- or minor-histocompatibility-antigens in AML-patients after allogeneic SCT. Immunobiology 2013; 219:247-60. [PMID: 24315637 DOI: 10.1016/j.imbio.2013.10.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2013] [Revised: 10/18/2013] [Accepted: 10/19/2013] [Indexed: 01/08/2023]
Abstract
T-cells play an important role in the remission-maintenance in AML-patients (pts) after SCT, however the role of LAA- (WT1, PR1, PRAME) or minor-histocompatibility (mHag, HA1) antigen-specific CD4(+) and CD8(+)T-cells is not defined. A LAA/HA1-peptide/protein stimulation, cloning and monitoring strategy for specific CD8(+)/CD4(+)T-cells in AML-pts after SCT is given. Our results show that (1) LAA-peptide-specific CD8+T-cells are detectable in every AML-pt after SCT. CD8(+)T-cells, recognizing two different antigens detectable in 5 of 7 cases correlate with long-lasting remissions. Clonal TCR-Vβ-restriction exemplarily proven by spectratyping in PRAME-specific CD8(+)T-cells; high PRAME-peptide-reactivity was CD4(+)-associated, as shown by IFN-γ-release. (2) Two types of antigen-presenting cells (APCs) were tested for presentation of LAA/HA1-proteins to CD4(+)T-cells: miniEBV-transduced lymphoblastoid cells (B-cell-source) and CD4-depleted MNC (source for B-cell/monocyte/DC). We provide a refined cloning-system for proliferating, CD40L(+)CD4(+)T-cells after LAA/HA1-stimulation. CD4(+)T-cells produced cytokines (GM-CSF, IFN-γ) upon exposure to LAA/HA1-stimulation until after at least 7 restimulations and demonstrated cytotoxic activity against naive blasts, but not fibroblasts. Antileukemic activity of unstimulated, stimulated or cloned CD4(+)T-cells correlated with defined T-cell-subtypes and the clinical course of the disease. In conclusion we provide immunological tools to enrich and monitor LAA/HA1-CD4(+)- and CD8(+)T-cells in AML-pts after SCT and generate data with relevant prognostic value. We were able to demonstrate the presence of LAA-peptide-specific CD8(+)T-cell clones in AML-pts after SCT. In addition, we were also able to enrich specific antileukemic reactive CD4(+)T-cells without GvH-reactivity upon repeated LAA/HA1-protein stimulation and limiting dilution cloning.
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Affiliation(s)
- Brigitte Steger
- Helmholtz Center Munich (German Research Center for Environmental Health and Clinical Cooperative Group Hematopoetic Cell-Transplantation), 81377 Munich, Germany; University Hospital of Munich, Department for Hematopoetic Cell Transplantation, Med. Dept. 3, 81377 Munich, Germany
| | - Slavoljub Milosevic
- Helmholtz Center Munich (German Research Center for Environmental Health and Clinical Cooperative Group Hematopoetic Cell-Transplantation), 81377 Munich, Germany
| | - Georg Doessinger
- Institute for Medical Microbiology, Immunology and Hygiene, and Focus Group'Clinical Cell Processing and Purification', Institute for Advanced Study, Technical University Munich, 81675 Munich, Germany
| | - Susanne Reuther
- Department of Pediatric Oncology, Hematology and Immunology, University Hospital Duesseldorf, 40225 Duesseldorf, Germany
| | - Anja Liepert
- University Hospital of Munich, Department for Hematopoetic Cell Transplantation, Med. Dept. 3, 81377 Munich, Germany
| | - Marion Braeu
- Helmholtz Center Munich (German Research Center for Environmental Health and Clinical Cooperative Group Hematopoetic Cell-Transplantation), 81377 Munich, Germany
| | - Julia Schick
- University Hospital of Munich, Department for Hematopoetic Cell Transplantation, Med. Dept. 3, 81377 Munich, Germany
| | - Valentin Vogt
- University Hospital of Munich, Department for Hematopoetic Cell Transplantation, Med. Dept. 3, 81377 Munich, Germany
| | - Friedhelm Schuster
- Department of Pediatric Oncology, Hematology and Immunology, University Hospital Duesseldorf, 40225 Duesseldorf, Germany
| | - Tanja Kroell
- University Hospital of Munich, Department for Hematopoetic Cell Transplantation, Med. Dept. 3, 81377 Munich, Germany
| | - Dirk H Busch
- Institute for Medical Microbiology, Immunology and Hygiene, and Focus Group'Clinical Cell Processing and Purification', Institute for Advanced Study, Technical University Munich, 81675 Munich, Germany; Clinical Cooperation Groups "Antigen-specific Immunotherapy" and "Immune Monitoring", Helmholtz Center Munich and Technical University Munich, 81675 Munich, Germany
| | - Arndt Borkhardt
- Department of Pediatric Oncology, Hematology and Immunology, University Hospital Duesseldorf, 40225 Duesseldorf, Germany
| | - Hans-Jochem Kolb
- Helmholtz Center Munich (German Research Center for Environmental Health and Clinical Cooperative Group Hematopoetic Cell-Transplantation), 81377 Munich, Germany; University Hospital of Munich, Department for Hematopoetic Cell Transplantation, Med. Dept. 3, 81377 Munich, Germany
| | - Johanna Tischer
- University Hospital of Munich, Department for Hematopoetic Cell Transplantation, Med. Dept. 3, 81377 Munich, Germany
| | - Raymund Buhmann
- Helmholtz Center Munich (German Research Center for Environmental Health and Clinical Cooperative Group Hematopoetic Cell-Transplantation), 81377 Munich, Germany; University Hospital of Munich, Department for Hematopoetic Cell Transplantation, Med. Dept. 3, 81377 Munich, Germany
| | - Helga Schmetzer
- Helmholtz Center Munich (German Research Center for Environmental Health and Clinical Cooperative Group Hematopoetic Cell-Transplantation), 81377 Munich, Germany; University Hospital of Munich, Department for Hematopoetic Cell Transplantation, Med. Dept. 3, 81377 Munich, Germany.
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24
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Kalmanti L, Saussele S, Lauseker M, Proetel U, Müller MC, Hanfstein B, Schreiber A, Fabarius A, Pfirrmann M, Schnittger S, Dengler J, Falge C, Kanz L, Neubauer A, Stegelmann F, Pfreundschuh M, Waller CF, Spiekermann K, Krause SW, Heim D, Nerl C, Hossfeld DK, Kolb HJ, Hochhaus A, Hasford J, Hehlmann R. Younger patients with chronic myeloid leukemia do well in spite of poor prognostic indicators: results from the randomized CML study IV. Ann Hematol 2013; 93:71-80. [PMID: 24162333 PMCID: PMC3889634 DOI: 10.1007/s00277-013-1937-4] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2013] [Accepted: 10/09/2013] [Indexed: 01/31/2023]
Abstract
Since the advent of tyrosine kinase inhibitors, the impact of age on outcome of chronic myeloid leukemia (CML) patients has changed. We therefore analyzed patients from the randomized CML study IV to investigate disease manifestations and outcome in different age groups. One thousand five hundred twenty-four patients with BCR-ABL-positive chronic phase CML were divided into four age groups: (1) 16–29 years, n = 120; (2) 30–44 years, n = 383; (3) 45–59 years, n = 495; and (4) ≥60 years, n = 526. Group 1 (adolescents and young adults (AYAs)) presented with more aggressive disease features (larger spleen size, more frequent symptoms of organomegaly, higher white blood count, higher percentage of peripheral blasts and lower hemoglobin levels) than the other age groups. In addition, a higher rate of patients with BCR-ABL transcript levels >10 % on the international scale (IS) at 3 months was observed. After a median observation time of 67.5 months, no inferior survival and no differences in cytogenetic and molecular remissions or progression rates were observed. We conclude that AYAs show more aggressive features and poor prognostic indicators possibly indicating differences in disease biology. This, however, does not affect outcome.
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Affiliation(s)
- Lida Kalmanti
- III. Medizinische Klinik, Universitätsmedizin Mannheim, Pettenkoferstrasse 22, 68169, Mannheim, Germany
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25
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Affiliation(s)
- Hans-Jochem Kolb
- Haematopoietic Cell Transplantation, Dept of Medicine III, University of Munich & GSF-National Research Centre for Environment and Health, Munich, Germany
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26
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Christopeit M, Kuss O, Finke J, Bacher U, Beelen DW, Bornhäuser M, Schwerdtfeger R, Bethge WA, Basara N, Gramatzki M, Tischer J, Kolb HJ, Uharek L, Meyer RG, Bunjes D, Scheid C, Martin H, Niederwieser D, Kröger N, Bertz H, Schrezenmeier H, Schmid C. Second allograft for hematologic relapse of acute leukemia after first allogeneic stem-cell transplantation from related and unrelated donors: the role of donor change. J Clin Oncol 2013; 31:3259-71. [PMID: 23918951 DOI: 10.1200/jco.2012.44.7961] [Citation(s) in RCA: 112] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To evaluate the role of a second allogeneic hematopoietic stem-cell transplantation (HSCT2) given for relapsed acute leukemia (AL) after related or unrelated first hematopoietic stem-cell transplantation (HSCT1) and to analyze the role of donor change for HSCT2 in both settings. PATIENTS AND METHODS We performed a retrospective registry study on 179 HSCT2s given for relapse after HSCT1 from matched related donors (n = 75) or unrelated donors (n = 104), using identical or alternative donors for HSCT2. Separate analyses were performed according to donor at HSCT1. RESULTS Independent of donor, 74% of patients achieved complete remission after HSCT2, and half of these patients experienced relapse again. Overall survival (OS) at 2 years was 25% ± 4% (39% ± 7% after related HSCT2; 19% ± 4% after unrelated HSCT2). Long-term survivors were observed even after two unrelated HSCT2s. Multivariate analysis for OS from HSCT2 confirmed established risk factors (remission duration after HSCT1: hazard ratio [HR], 2.37; 95% CI, 1.61 to 3.46; P < .001; stage at HSCT2: HR, 0.53; 95% CI, 0.34 to 0.83; P = .006). Outcome of HSCT2 was better after related HSCT1 than after unrelated HSCT1 (2-year OS: 37% ± 6% v 16% ± 4%, respectively; HR, 0.68; 95% CI, 0.47 to 0.98; P = .042, multivariate Cox regression). After both related and unrelated HSCT1, selecting a new donor for HSCT2 did not result in a relevant improvement in OS compared with HSCT2 from the original donor; however, donor change was not detrimental either. CONCLUSION After relapse from allogeneic HSCT1, HSCT2 can induce 2-year OS in approximately 25% of patients. Unrelated HSCT2 is feasible after related and unrelated HSCT1. Donor change for HSCT2 is a valid option. However, a clear advantage in terms of OS could not be demonstrated.
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Affiliation(s)
- Maximilian Christopeit
- Maximilian Christopeit and Oliver Kuss, University of Halle, Halle (Saale); Jürgen Finke and Hartmut Bertz, University Hospital Freiburg, Freiburg; Ulrike Bacher and Nicolaus Kröger, Bone Marrow Transplantation Centre, University Hospital Hamburg-Eppendorf, Hamburg; Ulrike Bacher, Munich Leukaemia Laboratory; Johanna Tischer, Ludwig Maximilian University Hospital; Hans-Jochem Kolb, Technical University Hospital, Munich; Christoph Schmid, Augsburg Medical Hospital, Ludwig Maximilian University of Munich, Augsburg; Dietrich Wilhelm Beelen, University Hospital Essen, Essen; Martin Bornhäuser, University Hospital Dresden, Dresden; Rainer Schwerdtfeger, Deutsche Klinik für Diagnostik, Wiesbaden; Wolfgang Andreas Bethge, University Hospital Tübingen, Tübingen; Nadezda Basara and Dietger Niederwieser, University Hospital Leipzig, Leipzig; Martin Gramatzki, University Hospital Kiel, Kiel; Lutz Uharek, Charité-Campus B. Franklin, University Hospital Berlin, Berlin; Ralf G. Meyer, University Medical Center Mainz, Mainz; Donald Bunjes, University Hospital Ulm; Hubert Schrezenmeier, Deutsches Register für Stammzelltransplantation and Institute of Clinical Transfusion Medicine and Immunogenetics Ulm, German Red Cross Blood Transfusion Service Baden-Württemberg-Hessen and University of Ulm, Ulm; Christof Scheid, University Hospital Cologne, Cologne; and Hans Martin, University Hospital Frankfurt, Frankfurt, Germany
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Schuster FR, Meisel R, Führer M, Reuther S, Hauer J, Tischer J, Feuchtinger T, Laws HJ, Kolb HJ, Borkhardt A. Anti-leukaemic activity of a novel haploidentical-transplantation approach employing unmanipulated bone marrow followed by CD6-depleted peripheral blood stem cells in children with refractory/relapsed acute leukaemia. Br J Haematol 2013; 162:802-7. [DOI: 10.1111/bjh.12455] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2013] [Accepted: 05/22/2013] [Indexed: 01/11/2023]
Affiliation(s)
- Friedhelm R. Schuster
- Clinic of Paediatric Oncology, Haematology and Clinical Immunology; Centre for Child and Adolescent Health; Medical Faculty; Heinrich-Heine-University Düsseldorf; Düsseldorf; Germany
| | - Roland Meisel
- Clinic of Paediatric Oncology, Haematology and Clinical Immunology; Centre for Child and Adolescent Health; Medical Faculty; Heinrich-Heine-University Düsseldorf; Düsseldorf; Germany
| | - Monika Führer
- Dr. von Haunersches Kinderspital; Ludwig-Maximilians-Universität; Munich; Germany
| | - Susanne Reuther
- Clinic of Paediatric Oncology, Haematology and Clinical Immunology; Centre for Child and Adolescent Health; Medical Faculty; Heinrich-Heine-University Düsseldorf; Düsseldorf; Germany
| | - Julia Hauer
- Clinic of Paediatric Oncology, Haematology and Clinical Immunology; Centre for Child and Adolescent Health; Medical Faculty; Heinrich-Heine-University Düsseldorf; Düsseldorf; Germany
| | - Johanna Tischer
- Medizinische Klinik und Poliklinik III; Klinikum Großhadern; Ludwig-Maximilians-Universität; Munich; Germany
| | | | - Hans-Jürgen Laws
- Clinic of Paediatric Oncology, Haematology and Clinical Immunology; Centre for Child and Adolescent Health; Medical Faculty; Heinrich-Heine-University Düsseldorf; Düsseldorf; Germany
| | - Hans-Jochem Kolb
- Medizinische Klinik und Poliklinik III; Klinikum Großhadern; Ludwig-Maximilians-Universität; Munich; Germany
| | - Arndt Borkhardt
- Clinic of Paediatric Oncology, Haematology and Clinical Immunology; Centre for Child and Adolescent Health; Medical Faculty; Heinrich-Heine-University Düsseldorf; Düsseldorf; Germany
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Buhmann R, Michael S, Juergen H, Horst L, Peschel C, Kolb HJ. Immunotherapy with FBTA05 (Bi20), a trifunctional bispecific anti-CD3 x anti-CD20 antibody and donor lymphocyte infusion (DLI) in relapsed or refractory B-cell lymphoma after allogeneic stem cell transplantation: study protocol of an investigator-driven, open-label, non-randomized, uncontrolled, dose-escalating Phase I/II-trial. J Transl Med 2013; 11:160. [PMID: 23815981 PMCID: PMC3702397 DOI: 10.1186/1479-5876-11-160] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2013] [Accepted: 06/27/2013] [Indexed: 11/10/2022] Open
Abstract
Background Patients with B cell malignancies refractory to allogeneic stem cell transplantation (SCT) can be treated by subsequent immunotherapy with donor lymphocyte infusions (DLI). But unlike myeloid leukemia, B cell leukemia and lymphoma are less sensitive to allogeneic adoptive immunotherapy. Moreover, the beneficial graft-versus-lymphoma (GVL) effect may be associated with moderate to severe graft-versus-host disease (GVHD). Thus, novel therapeutic approaches augmenting the anti-tumor efficacy of DLI and dissociating the GVL effect from GVHD are needed. The anti-CD20 x anti-CD3 trifunctional bispecific antibody (trAb) FBTA05 may improve the targeting of tumor cells by redirecting immune allogeneic effector cells while reducing the risk of undesirable reactivity against normal host cells. Hence, FBTA05 may maximize GVL effects by simultaneously decreasing the incidence and severity of GVHD. Methods/Design Based on this underlying treatment concept and on promising data taken from preclinical results and a small pilot study, an open-label, non-randomized, uncontrolled, dose-escalating phase I/II-study is conducted to evaluate safety and preliminary efficacy of the investigational antibody FBTA05 in combination with DLI for patients suffering from rituximab- and/or alemtuzumab-refractory, CD20-positive low- or high-grade lymphoma after allogeneic SCT. During the first trial phase with emphasis on dose escalation a maximum of 24 patients distributed into 4 cohorts will be enrolled. For the evaluation of preliminary efficacy data a maximum of 12 patients (6 patients with low-grade lymphoma and/or Chronic Lymphocytic Leukemia (CLL) / 6 patients with high-grade or aggressive lymphoma) will attend the second phase of this clinical trial. Discussion Promising data (e.g. induction of cellular immunity; GVL predominance over GVHD; achievement of partial or complete responses; prolongation of time-to-progression) obtained from this phase I/II trial would represent the first milestone in the clinical evaluation of a novel immunotherapeutic concept for treatment-resistant low- and high-grade lymphoma and NHL patients in relapse. Trial registration NCT01138579
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Affiliation(s)
- Raymund Buhmann
- Department of Medicine III, Klinikum der Universitaet Muenchen, Grosshadern, Marchioninistrasse 15, Munich 81377, Germany.
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Burdach S, Kolb HJ. The vigor of defense against non-self: potential superiority of allorestricted T cells in immunotherapy of cancer? Front Oncol 2013; 3:100. [PMID: 23653891 PMCID: PMC3642493 DOI: 10.3389/fonc.2013.00100] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2013] [Accepted: 04/10/2013] [Indexed: 01/13/2023] Open
Abstract
Men and sharks are both jawed vertebrates at the top of the food chain. Sharks are the first extant to develop adaptive immunity preserved to man throughout jawed vertebrates. We hypothesize here, that T cell receptor/major histocompatibility complex (TCR/MHC) interactions developed as the defense mechanism of carnivors against takeover by their victims’ cells derived pathogens. Germline encoded TCR segments have been conserved in evolution, providing the MHC bias of TCR. Ancestor genes of MHC polymorphisms may have first developed as a mating preference system, that later in evolution provided host immune responses destroying infectious non-self, yet maintaining tolerance to self. Pathogens may thus have simultaneously selected for alloimmunity. Allorejection has been observed in sharks and men. Cannibalism is a common ecological interaction in the animal kingdom, especially prevalent in aquatic communities; it favors selection of intraspecies allo responses for defense of self integrity. Alloreactive T cells do not undergo negative selection of strong TCR/MHC interactions; thus, they react stronger than self-MHC recognizing T cells. High levels of genetic diversity at MHC genes play a critical role in protecting populations of vertebrate species from contagious cells displaying stemness and homing features, including cancer cells. Recognition of self-MHC fails especially in diseases, which predominantly arise with age and after the peak of reproduction, e.g., cancer. So far, the treatment of malignant disease with autologous T cells has widely failed. Allorecognition constitutes an extremely powerful mechanism in evolution, which may be employed in immunotherapy of cancer by MHC-disparate, e.g., haploidentical transplantation and consecutive treatment with T cells from the donor parents recognizing tumor selective peptides presented by the non-inherited haplotype on the tumor.
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Affiliation(s)
- Stefan Burdach
- Laboratory of Transplantation Biology, Children's Cancer Research Center and Department of Pediatrics, Kinderklinik München Schwabing, Technische Universität München München, Germany
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Kremser A, Kufner S, Konhaeuser E, Kroell T, Hausmann A, Tischer J, Kolb HJ, Zitzelsberger H, Schmetzer H. Combined immunophenotyping and fluorescence in situ hybridization with chromosome-specific DNA probes allows quantification and differentiation of ex vivo generated dendritic cells, leukemia-derived dendritic cells and clonal leukemic cells in patients with acute myeloid leukemia. Leuk Lymphoma 2012; 54:1297-308. [PMID: 23163701 DOI: 10.3109/10428194.2012.751490] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Antileukemic T-cell responses induced by leukemia-derived dendritic cells (DC(leu)) are variable, due to varying DC/DC(leu) composition/quality. We studied DC/DC(leu) composition/quality after blast culture in four DC media by flow cytometry (FC) and combined fluorescence in situ hybridization/immunophenotyping analysis (FISH-IPA). Both methods showed that DC methods produce variable proportions of DC subtypes. FISH-IPA is an elaborate method to study clonal aberrations in blast/DC cells on slides, however without preselection of distinct cell populations for FISH analysis. FISH-IPA data proved previous FC data: not every clonal/blast cell is converted to DC(leu) (resulting in various proportions of DC(leu)) and not every detectable DC is of clonal/leukemic origin. Preselection of the best of four DC methods for "best" DC/DC(leu) generation is necessary. DC(leu) proportions correlate with the antileukemic functionality of DC/DC(leu)-stimulated T-cells, thereby proving the necessity of studying the quality of DC/DC(leu) after culture. FC is the superior method to quantify DC/DC(leu), since a blast phenotype is available in every given patient, even with low/no proportions of clonal aberrations, and can easily be used to study cellular compositions after DC culture.
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Affiliation(s)
- Andreas Kremser
- Department of Hematopoietic Cell Transplantations, University Hospital of Munich, Munich, Germany
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Pfeiffer T, Schleuning M, Mayer J, Haude KH, Tischer J, Buchholz S, Bunjes D, Bug G, Holler E, Meyer RG, Greinix H, Scheid C, Christopeit M, Schnittger S, Braess J, Schlimok G, Spiekermann K, Ganser A, Kolb HJ, Schmid C. Influence of molecular subgroups on outcome of acute myeloid leukemia with normal karyotype in 141 patients undergoing salvage allogeneic stem cell transplantation in primary induction failure or beyond first relapse. Haematologica 2012; 98:518-25. [PMID: 22983588 DOI: 10.3324/haematol.2012.070235] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Based on molecular aberrations, in particular the NPM1 mutation (NPM1(mut)) and the FLT3 internal tandem duplication (Flt3-ITD), prognostic subgroups have been defined among patients with acute myeloid leukemia with normal karyotype. Whereas these subgroups are known to play an important role in outcome in first complete remission, and also in the indication for allogeneic stem cell transplantation, data are limited on their role after transplantation in advanced disease. To evaluate the role of molecular subgroups of acute myeloid leukemia with normal karyotype after allogeneic stem cell transplantation beyond first complete remission, we analyzed the data from 141 consecutive adults (median age: 51.0 years, range 18.4-69.3 years) who had received an allogeneic transplant either in primary induction failure or beyond first complete remission. A sequential regimen of cytoreductive chemotherapy (fludarabine, high-dose AraC, amsacrine) followed by reduced intensity conditioning (FLAMSA-RIC), was uniformly used for conditioning. After a median follow up of three years, overall survival from transplantation was 64 ± 4%, 53 ± 4% and 44 ± 5% at one, two and four years, respectively. Forty patients transplanted in primary induction failure achieved an encouraging 2-year survival of 69%. Among 101 patients transplanted beyond first complete remission, 2-year survival was 81% among patients with the NPM1(mut)/FLT3(wt) genotype in contrast to 43% in other genotypes. Higher numbers of transfused CD34(+) cells (hazard ratio 2.155, 95% confidence interval 0.263-0.964, P=0.039) and favorable genotype (hazard ratio 0.142, 95% confidence interval: 0.19-0.898, P=0.048) were associated with superior overall survival in multivariate analysis. In conclusion, patients with acute myeloid leukemia with normal karyotype can frequently be rescued after primary induction failure by allogeneic transplantation following FLAMSA-RIC. The prognostic role of NPM1(mut)/FLT3-ITD based subgroups was carried through after allogeneic stem cell transplantation beyond first complete remission.
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Affiliation(s)
- Tim Pfeiffer
- Department of Hematology and Oncology, Klinikum Augsburg, Germany
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Scherwath A, Schirmer L, Kruse M, Ernst G, Eder M, Dinkel A, Kunze S, Balck F, Bornhäuser M, Ehninger G, Dolan K, Gramatzki M, Kolb HJ, Heußner P, Wilhelm H, Beelen DW, Schulz-Kindermann F, Zander AR, Koch U, Mehnert A. Cognitive functioning in allogeneic hematopoietic stem cell transplantation recipients and its medical correlates: a prospective multicenter study. Psychooncology 2012; 22:1509-16. [PMID: 22945857 DOI: 10.1002/pon.3159] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2012] [Revised: 05/31/2012] [Accepted: 07/23/2012] [Indexed: 12/20/2022]
Abstract
BACKGROUND Owing to its neurotoxicity, allogeneic hematopoietic stem cell transplantation (HSCT) carries risks for cognitive impairment. In this multicenter study, we prospectively evaluated cognitive functioning and its medical and demographic correlates in patients undergoing allogeneic HSCT. METHODS A total of 102 patients were consecutively assessed prior to (T0 ), 100 ± 20 days (T1 ) after, and 12 ± 1 months (T2 ) after HSCT (61% men, 41% acute myeloid leukemia). A comprehensive neuropsychological test battery was applied to evaluate attention, memory, executive function, and fine motor function, summing up into 14 test scores. RESULTS Before and after HSCT, patients performed below test norms in up to 50% of the test scores. Patients were mostly impaired on word fluency (24%, T0 ), fine motor function, and verbal delayed recall (19% each, T2 ). Impairment on ≥ 1/5 cognitive domains occurred in 47% (T0 ) and 41% (T2 ) of the patients. Performance (mean z-scores) partially improved over time (i.e., visual span forward, verbal learning, and word fluency). However, from baseline to T2 , 16% of the patients showed reliable decline on ≥ 3/14 test scores (reliable change index method). For the majority of neuropsychological subtests, no associations with conditioning intensity, total body irradiation, graft-versus-host disease, cyclosporine treatment, and length of hospital stay were found. Age and premorbid intelligence level were consistently associated with cognition. CONCLUSIONS Below average cognitive performance is common in this patient group. In addition, a subgroup shows reliable cognitive decline after allogeneic HSCT. Healthcare professionals should be aware of these treatment-related cognitive side effects.
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Affiliation(s)
- Angela Scherwath
- Department and Outpatient Clinic of Medical Psychology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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Yang T, Chen ZZ, Kolb HJ, Buhmann R. A novel nonradioactive CFDA assay to monitor the cellular immune response in myeloid leukemia. Immunobiology 2012; 218:548-53. [PMID: 22883564 DOI: 10.1016/j.imbio.2012.06.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2012] [Revised: 06/24/2012] [Accepted: 06/26/2012] [Indexed: 11/25/2022]
Abstract
BACKGROUND Donor lymphocyte transfusion (DLT) may induce the graft-versus-leukemia (GVL) effect for patients with AML relapsed after transplant. However, AML is a highly diverse disease and the limited overall efficacy of DLT in clinical practice emphasizes the importance of identifying a specific subgroup of patients who might benefit from this treatment approach. OBJECTIVE To monitor the cellular immune response after DLT, we developed an active specific immunization strategy using in vitro generated AML-trained T cells to induce a highly specific antileukemic T-cell response and thus established a novel nonradioactive assay system to assess the antileukemia immunity by flow cytometry, correlated with [3H]-thymidine uptake. METHODS The myeloid blasts derived from five patients with AML relapsed post-allogeneic hematopoietic stem cell transplantation (allo-HSCT) were first labeled with CFDA (5,6-carboxyfluorescein diacetate succinimidyl ester). To analyze the growth inhibitory potential of the donor T cells trained by AML progenitor cells, the myeloid blasts were induced to proliferate by means of a cytokine cocktail (50ng/mL of SCF; 25ng/mL of IL-3; 100ng/mL of GM-CSF; 100ng/mL of G-CSF; 2U/mL of EPO; 0.47g/L of transferrin; and 5×10(-5)mmol/L of 2-ME). The T cell mediated growth inhibitory potential was detected after 5 days by flow cytometry and correlated with [3H]-thymidine uptake. The simultaneous use of TO-PRO-dye and calibrate beads allowed not only the cell viability to be known but also allowed quantification of the effector function. RESULTS Here, we applied a CFDA dye to track the proliferation and expansion of AML blasts in response to the cytokine cocktail in vitro. AML-trained T cells, expressed high levels of the activation markers CD25 and CD69, and were generated to recognize the leukemic progenitor cells and inhibit cytokine-induced leukemic cell proliferation, which is an active specific immunization strategy circumventing the identification of leukemia-associated antigens. The capability of proliferation inhibition of AML-trained T cells evaluated with our nonradioactive, CFDA-based assay provided comparable results with the classic [3H]-thymidine assay with an even lower ratio of effector to target cells. CONCLUSION Taken together, the novel, nonradioactive, CFDA-based assay was a robust tool to monitor the antileukemic immune response after DLT in myeloid leukemias.
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Affiliation(s)
- Ting Yang
- Department of Hematology, Union Hospital, Fujian Medical University, Fuzhou, China
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Chevallier P, Labopin M, Buchholz S, Ganser A, Ciceri F, Lioure B, Faul C, Guillerm G, Finke J, Huynh A, Schubert J, Kolb HJ, Polge E, Nagler A, Mohty M. Clofarabine-containing conditioning regimen for allo-SCT in AML/ALL patients: a survey from the Acute Leukemia Working Party of EBMT. Eur J Haematol 2012; 89:214-9. [PMID: 22702414 DOI: 10.1111/j.1600-0609.2012.01822.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/11/2012] [Indexed: 11/27/2022]
Abstract
Clofarabine (CLO), a second-generation purine analogue, has demonstrated an efficient anti-leukemia activity while showing a favorable toxicity profile. This retrospective multicenter report assessed the outcome of 90 patients who received a CLO-containing conditioning regimen before allo-SCT for AML (n = 69) or ALL (n = 21). Median age was 42 yr at transplant. The majority of cases (n = 66) presented with an active disease at transplant while 38 patients had received previous transplantation(s). A total of 88 and two patients received a reduced-intensity conditioning or a myeloablative regimen, respectively. Engraftment was achieved in 97% of evaluable patients. With a median follow-up of 14 months (range, 1-45), the 2-year OS, LFS, relapse, and NRM rates were 28 ± 5%, 23 ± 5%, 41 ± 6%, and 35 ± 5%, respectively. When comparing AML and ALL patients, OS and LFS were significantly higher for AML (OS, 35 ± 6% vs. 0%, P < 0.0001); LFS: 30 ± 6% vs. 0%, P < 0.0001). In a Cox multivariate analysis, an AML diagnosis was the only factor associated with a better LFS (HR = 0.37; 95%CI, 0.21-0.66; P = 0.001). We conclude that a CLO-containing conditioning regimen prior to allo-SCT might be an effective treatment. Prospective studies are needed to evaluate the potential role of CLO as part of conditioning regimens in acute leukemias.
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Affiliation(s)
- Patrice Chevallier
- Centre Hospitalier et Universitaire (CHU) de Nantes, Hématologie Clinique, Centre d'Investigation Clinique en Cancérologie (CI2C), Université de Nantes and INSERM CRNCA UMR, Nantes, France.
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Menzel H, Hinmüller K, Kolb HJ, Schuster T, Hoellein A, Peschel C, Dechow T, Keller U. Efficacy of repeat myeloablative chemotherapy with autologous stem-cell support in multiple myeloma. Ther Adv Hematol 2012; 3:81-8. [PMID: 23556114 PMCID: PMC3573432 DOI: 10.1177/2040620711433317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE Induction high-dose chemotherapy followed by myeloablative melphalan (HD-Mel) treatment and autologous hematopoietic stem-cell support (autoSCT) is a standard treatment for multiple myeloma (MM) either upfront or in relapse after conventional treatment. We performed a retrospective analysis of consecutive patients undergoing a late repeat HD-Mel/autoSCT treatment for MM. METHODS Data from 24 consecutive patients with MM who underwent a myeloablative treatment with HD-Mel late after completion of upfront first high-dose therapy were assessed for toxicity, response, progression-free survival (PFS) and time to next treatment (TTNT). These data were correlated with the results obtained after the initial high dose therapy and autoSCT. RESULTS A total of 23 patients were treated with novel drugs (lenalidomide, thalidomide, bortezomib) after relapse to initial autoSCT. The median overall survival (OS) of all patients was 90 months. 19 patients (79%) achieved a very good partial remission (VGPR) or complete remission (CR) after initial autoSCT, compared with 42% after late autoSCT. PFS and TTNT were 19 and 24 months after initial compared with 13 and 21 months after late autoSCT. Univariate analysis identified initial response duration and the achievement of a CR/VGPR after the initial transplantation to be associated with prolonged response after repeat autoSCT. CONCLUSIONS Our data indicate that late high-dose treatment followed by autoSCT is safe and effective after upfront intensive treatment, can bridge to allogeneic SCT, and encourage collection of an additional graft.
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Reuther S, Schmetzer H, Schuster FR, Krell P, Grabrucker C, Liepert A, Kroell T, Kolb HJ, Borkhardt A, Buhmann R. In vitro-induced response patterns of antileukemic T cells: characterization by spectratyping and immunophenotyping. Clin Exp Med 2012; 13:29-48. [PMID: 22441559 DOI: 10.1007/s10238-012-0180-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2011] [Accepted: 02/28/2012] [Indexed: 11/24/2022]
Abstract
Myeloid leukemic cells can be induced to differentiate into leukemia-derived dendritic cells (DCleu) regaining the stimulatory capacity of professional DCs while presenting the leukemic antigen repertoire. But so far, the induced antileukemic T-cell responses are variable both in specificity and in efficacy. In an attempt to elucidate the underlying causes of different T-cell response patterns, T-cell receptor (TR) Vβ chain rearrangements were correlated with the T cells corresponding immunophenotypic profile, as well as their proliferative response and cytolytic capacities. In three different settings, donor T cells, either human leukocyte antigen matched or mismatched (haploidentical), or autologous T cells were repeatedly stimulated with myeloid blasts or leukemia-derived DC/DCleus from the corresponding patients diseased from acute myeloid leukemia (AML). Although no significant differences in T-cell proliferation were observed, the T-cell-mediated cytolytic response pattern varied considerably and even caused blast proliferation in two cases. Spectratyping revealed a remarkable restriction (>75% of normal level) of the CD4+ or CD8+-TR repertoire of blast- or DC/DCleu-stimulated T cells. Although in absolute terms, DC/DCleu stimulation induced the highest grade of restriction in the CD8+ T-cell subset, the CD4+ T-cell compartment seemed to be relatively more affected. But most importantly, in vitro stimulation with DC/DCleu resulted into an identical TR restriction pattern (β chain) that could be identified in vivo in a patient sample 3 months after allo-SCT. Thus, in vitro tests combining functional flow cytometry with spectratyping might provide predictive information about T cellular response patterns in vivo.
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Affiliation(s)
- Susanne Reuther
- Faculty of Medical, Department of Paediatric Oncology, Haematology and Immunology, University Dusseldorf, 40225, Dusseldorf, Germany
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Zorn J, Schwamberger S, Panzer W, Adler H, Kolb HJ. Transplantation of CD6-depleted peripheral blood stem cells after DLA-haploidentical bone marrow transplantation contributes to engraftment and tolerance in a preclinical model of stem cell transplantation. Vet Immunol Immunopathol 2011; 144:27-35. [PMID: 21784536 DOI: 10.1016/j.vetimm.2011.06.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2011] [Revised: 06/05/2011] [Accepted: 06/27/2011] [Indexed: 10/18/2022]
Abstract
Human leukocyte antigen (HLA)-haploidentical stem cell transplantation is an opportunity for nearly all patients lacking an HLA matched stem cell donor. However, graft rejection and graft-versus-host disease (GvHD) as well as infectious complications still result in high treatment-related mortality. Here, we used the dog as a preclinical model for the study of tolerance induction with the aim to optimize and to improve a clinical protocol of haploidentical stem cell transplantation. For this purpose CD6-depleted peripheral blood stem cells (PBSCs) were transfused 6d after transplantation of unmodified bone marrow from dog leukocyte antigen (DLA)-haploidentical littermate donors in order to induce immune tolerance. Besides hematopoietic stem cells CD6-depleted PBSC contain, NK cells and a minority of suppressive CD8-positive cells that may suppress activated T lymphocytes. Recipients were conditioned with, cyclophosphamide and antithymocyte globulin (ATG) preceded by a transfusion of donor buffy coat and either 1, 2 or 3 × 3.3 Gy total body irradiation (TBI). Postgrafting immunosuppression was limited to 30 d of cyclosporine and methotrexate. The additional administration of CD6-depleted PBSCs after unmodified marrow could not prevent GvHD, but it may improve engraftment and chimerism after conditioning with 2 × 3.3 Gy TBI. Reasons for incomplete suppression and possible improvements for clinical applications are discussed.
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Affiliation(s)
- Julia Zorn
- Helmholtz Zentrum München - National Research Center for Environmental Health, Institute of Molecular Immunology, Clinical Cooperation Group Hematopoietic Cell Transplantation, Marchioninistrasse 25, D-81377 Munich, Germany.
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Dreyssig J, Kremser A, Liepert A, Grabrucker C, Freudenreich M, Schmid C, Kroell T, Scholl N, Tischer J, Kufner S, Salih H, Kolb HJ, Schmetzer HM. Various ‘dendritic cell antigens’ are already expressed on uncultured blasts in acute myeloid leukemia and myelodysplastic syndromes. Immunotherapy 2011; 3:1113-24. [DOI: 10.2217/imt.11.108] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim and methods: Leukemia-derived dendritic cells (DCleu) potentially present the whole leukemic antigen repertoire. We studied antigen-expression profiles of blasts/dendritic cells (DCs) generated from 137 acute myeloid leukemia (AML)/49 myelodysplastic syndromes (MDS) patients with six different DC-generating media by flow-cytometry combining expression of blast/maturation and DC antigens (DCA:CD1a,b,c, CD25, CD40, CD80, CD83, CD86, CD137-L and CD206). Results: First, DCA are regularly and variably expressed on uncultured blasts/mononuclear cells (MNCs). Individual patients’ DCA profiles must be evaluated before DC-culture to find suitable DCA to estimate quality/quantity of DC after culture. Second, after culture in every patient, at least one marker fulfilled these criteria. Third, different DC-generating methods showed varying efficiency to generate DC: not every method was always successful. Fourth, individual FACS-DCA profiles showed a successful DC/DCleu generation with at least one of three previously tested methods in every given AML/MDS case. Fifth, pooling results of all selected best methods in every given case, 28/30% DC were generated from AML/MDS samples: >60% viable DC, on average 49/56% mature DC and on average 36% of blasts were convertible to DCleu resulting in on average 49% DCleu of AML-DC. Conclusions: Individual DCA-expression profiles should be evaluated before culture to evaluate DC counts/subtypes (mature/viableDC, DCleu) in individual patients.
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Affiliation(s)
- Julia Dreyssig
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
| | - Andreas Kremser
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
| | - Anja Liepert
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
| | - Christine Grabrucker
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
| | - Markus Freudenreich
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
| | | | - Tanja Kroell
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
| | - Nina Scholl
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
| | - Johanna Tischer
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
| | - Stephany Kufner
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
| | - Helmut Salih
- Department of Internal Medicine II, University Hospital of the Eberhard Karls University, Tuebingen, Germany
| | - Hans-Jochem Kolb
- Medical Department III, University Hospital Großhadern, Ludwig-Maximilians-University, Munich, Germany
- Helmholtz Center Munich, German Research Center for Environmental Health/Clinical Cooperative Group Haematopoetic Cell Transplantation (CCG-HCT), Marchioninistr. 15, 81377 Munich, Germany
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Wernicke CM, Grunewald TG, Hendrik J, Kuci S, Kuci Z, Koehl U, Mueller I, Doering M, Peters C, Lawitschka A, Kolb HJ, Bader P, Burdach S, von Luettichau I. Mesenchymal stromal cells for treatment of steroid-refractory GvHD: a review of the literature and two pediatric cases. Int Arch Med 2011; 4:27. [PMID: 21843360 PMCID: PMC3169455 DOI: 10.1186/1755-7682-4-27] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2011] [Accepted: 08/15/2011] [Indexed: 12/11/2022] Open
Abstract
Severe acute graft versus host disease (GvHD) is a life-threatening complication after allogeneic hematopoietic stem cell transplantation. Human mesenchymal stromal cells (MSCs) play an important role in endogenous tissue repair and possess strong immune-modulatory properties making them a promising tool for the treatment of steroid-refractory GvHD. To date, a few reports exist on the use of MSCs in treatment of GvHD in children indicating that children tend to respond better than adults, albeit with heterogeneous results. We here present a review of the literature and the clinical course of two instructive pediatric patients with acute steroid-refractory GvHD after haploidentical stem cell transplantation, which exemplify the beneficial effects of third-party transplanted MSCs in treatment of acute steroid-refractory GvHD. Moreover, we provide a meta-analysis of clinical studies addressing the outcome of patients with steroid-refractory GvHD and treatment with MSCs in adults and in children (n = 183; 122 adults, 61 children). Our meta-analysis demonstrates that the overall response-rate is high (73.8%) and confirms, for the first time, that children indeed respond better to treatment of GvHD with MSCs than adults (complete response 57.4% vs. 45.1%, respectively). These data emphasize the significance of this therapeutic approach especially in children and indicate that future prospective studies are needed to assess the reasons for the observed differential response-rates in pediatric and adult patients.
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Affiliation(s)
- Caroline M Wernicke
- Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany
| | - Thomas Gp Grunewald
- Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany.,Medical Life Science and Technology Center, TUM Graduate School, Technische Universität München, Boltzmannstrasse 17, 85748 Garching, Germany
| | - Juenger Hendrik
- Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany
| | - Selim Kuci
- Division for Stem Cell Transplantation, Department of Hematology, Oncology and Hemostasis, Hospital for Children and Adolescents, University of Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany
| | - Zyrafete Kuci
- Division for Stem Cell Transplantation, Department of Hematology, Oncology and Hemostasis, Hospital for Children and Adolescents, University of Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany
| | - Ulrike Koehl
- Division for Stem Cell Transplantation, Department of Hematology, Oncology and Hemostasis, Hospital for Children and Adolescents, University of Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany
| | - Ingo Mueller
- University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany
| | - Michaela Doering
- University Children's Hospital, Hoppe-Seyler-Strasse 1, 72076 Tuebingen, Germany
| | - Christina Peters
- St. Anna Children's Hospital, Kinderspitalgasse 6, 1090 Vienna, Austria
| | - Anita Lawitschka
- St. Anna Children's Hospital, Kinderspitalgasse 6, 1090 Vienna, Austria
| | - Hans-Jochem Kolb
- Division for Stem Cell Transplantation, Department of Medicine III, Klinikum rechts der Isar, Technische Universität München, Ismaninger Strasse 22, 81675 Munich, Germany
| | - Peter Bader
- Division for Stem Cell Transplantation, Department of Hematology, Oncology and Hemostasis, Hospital for Children and Adolescents, University of Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany
| | - Stefan Burdach
- Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany
| | - Irene von Luettichau
- Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany
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Moosmann A, Hammerschmidt W, Kolb HJ. Virus-specific T cells for therapy--approaches, problems, solutions. Eur J Cell Biol 2011; 91:97-101. [PMID: 21640430 DOI: 10.1016/j.ejcb.2011.04.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2010] [Revised: 04/01/2011] [Accepted: 04/01/2011] [Indexed: 12/14/2022] Open
Abstract
Adoptive T cell therapy is the transfer of T cells to a patient in order to combat disease. This procedure is mainly being used but not limited to the treatment of viral infections and malignancies including virus-associated tumors. Depending on the clinical context, the T cell donor may be the same patient or another donor, usually a healthy person. Recent research is centered on the use of antigen-specific T cells, but T cells of uncharacterized specificity can be successfully used in some clinical conditions where target antigens are not known. Depending on underlying scientific hypotheses and preferred technologies, the therapeutic T cells may be anything from monoclonal to highly polyclonal; they may be specific for one epitope, several epitopes from one antigen, or various antigens; they may have been selected during the preparation process for their specificity, their functional capacity, their survival and proliferation in vitro, or the expression of surface markers associated with desirable functional properties. In this minireview, we give a brief overview on selected approaches, problems and solutions in adoptive T cell therapy. We focus on an area where T cell therapy has been particularly successful but is still calling for improvement: herpesviral disease in patients after transplantation.
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Affiliation(s)
- Andreas Moosmann
- Clinical Cooperation Group Molecular Oncology, Klinikum der Universität München and Helmholtz Zentrum München, Marchioninistrasse 25, Munich, Germany.
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Abstract
Over 90% of human genes produce more than one mRNA by alternative splicing (AS). Human UTY (ubiquitously transcribed tetratricopeptide repeat protein on the chromosome Y) has six mRNA-transcripts. UTY is subject to interdisciplinary approaches such as Y chromosomal genetics or development of leukemia immunotherapy based on UTY-specific peptides. Investigating UTY expression in a normal and leukemic setting we discovered an exceptional splicing phenomenon fostering huge transcript diversity. Transcript sequencing identified 90 novel AS-events being almost randomly combined in 284 new transcripts. We uncovered a novel system of transcript architecture and genomic organization in UTY. On a basis of a new UTY-splicing multigraph including a mathematical model we calculated the theoretical yield to exceed 1.3 billion distinct transcripts. To our knowledge, this is the greatest estimated transcript diversity by AS. On protein level we demonstrated interaction of AS-derived proteins with new interactors by yeast-two-hybrid assay. For translational research we predicted new UTY-peptide candidates for leukemia therapy development. Our study provides new insights into the complexity of human alternative splicing and its potential contribution to the transcript diversity of the transcriptome.
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Affiliation(s)
- Ingeborg Laaser
- Helmholtz Zentrum München, German Research Center for Environmental Health, Institute of Experimental Genetics, Genome Analysis Center, Neuherberg, Germany
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Rank A, Nieuwland R, Delker R, Pihusch V, Wilkowski R, Toth B, Kolb HJ, Pihusch R. Surveillance of megakaryocytic function by measurement of CD61-exposing microparticles in allogeneic hematopoietic stem cell recipients. Clin Transplant 2011; 25:E233-42. [PMID: 21303416 DOI: 10.1111/j.1399-0012.2011.01406.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Increasing evidence suggests that circulating microparticles (MP) exposing CD61 originate predominantly from megakaryocytes. Dramatic changes in megakaryocytic homeostasis are regularly observed following allogeneic hematopoietic stem cell transplantation (HSCT) and associated with transplantation-associated complications. We studied MP plasma levels prospectively in healthy subjects (n = 10) and allogeneic HSCT recipients (n = 19) twice weekly from the start of conditioning therapy up to day 30. A total of 224 measurement points were evaluated. MP were isolated, double-stained with annexin V and anti-CD61, and analyzed by flow cytometry. In uncomplicated HSCT, we found a correlation between platelet and CD61-exposing MP count, which resulted in a constant ratio of MP per platelet. The ratio was increased in patients with active hematological malignancies before transplantation and normalized during conditioning therapy. After take, the MP ratio increased, whereas infections and microangiopathic hemolytic anemia did not affect the ratio. In patients with GvHD, a decreased MP ratio was observed depending on the grade of GvHD, possibly indicating megakaryocytic damage. The MP ratio was able to discriminate between toxic, septic, and GvHD-induced hyperbilirubinemia. We first describe CD61+ MP levels during allogeneic HSCT and postulate that the MP ratio might be a useful biomarker for the surveillance of megakaryocytes during HSCT.
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Affiliation(s)
- Andreas Rank
- Medizinische Klinik III - Großhadern, Klinikum der Ludwig Maximilians-Universität München, München, Germany.
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Kolb HJ. Obituary. In memoriam Stefan Thierfelder. Ann Hematol 2010; 89:1071. [PMID: 20730537 DOI: 10.1007/s00277-010-0963-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2010] [Accepted: 04/07/2010] [Indexed: 11/26/2022]
Affiliation(s)
- Hans-Jochem Kolb
- Medizinische Klinik und Poliklinik III, Klinikum der Universität München-Großhadern, Marchioninistrasse 15, Munich, Germany.
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Liepert A, Grabrucker C, Kremser A, Dreyssig J, Ansprenger C, Freudenreich M, Kroell T, Reibke R, Tischer J, Schweiger C, Schmid C, Kolb HJ, Schmetzer H. Quality of T-cells after stimulation with leukemia-derived dendritic cells (DC) from patients with acute myeloid leukemia (AML) or myeloid dysplastic syndrome (MDS) is predictive for their leukemia cytotoxic potential. Cell Immunol 2010; 265:23-30. [PMID: 20663492 DOI: 10.1016/j.cellimm.2010.06.009] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2010] [Revised: 06/14/2010] [Accepted: 06/16/2010] [Indexed: 11/17/2022]
Abstract
Myeloid leukemic cells can differentiate into leukemia-derived dendritic cells (DC(leu)), presenting known/unknown leukemic-antigens. Induced anti-leukemic T-cell-responses are variable. To further elicit DC/DC(leu)-induced T-cell-response-patterns we performed (functional)flow-cytometry/fluorolysis-assays before/after mixed lymphocyte cultures (MLC) of matched (allogeneic) donor-T-cells (n=6), T-cells prepared at relapse after stem cell transplantation (n=4) or (autologous) patients'-T-cells (n=7) with blast-containing-mononuclear-cells ('MNC') or DC(leu)-containing DC ('DC'). Compared to 'MNC' 'DC' were better mediators of anti-leukaemic T-cell-activity, although not in every case effective. We could define cut-off proportions of mature DC, DC(leu), proliferating, CD4(+), CD8(+) and non-naive T-cells after 'MNC'- or 'DC'-stimulation, that were predictive for an anti-leukemic-activity of stimulated T-cells as well as a response to immunotherapy. Interestingly especially ratios >1 of CD4:CD8 or CD45RO:CD45RA T-cells were predictive for anti-leukemic function after DC-stimulation. In summary the composition and quality of DC and T-cells after a MLC-stimulating-phase is predictive for a successful ex-vivo and in-vivo anti-leukemic response, especially with respect to proportions of proliferating, CD4(+) and CD45RO(+) T-cells. Successful cytotoxicity and the development of a T-cell-memory after 'DC'-stimulation could be predictive for the clinical course of the disease and may pave the way to develop adoptive immunotherapy, especially for patients at relapse after SCT.
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Affiliation(s)
- Anja Liepert
- University of Munich, Department for Haematopoietic Transplantations, Munich, Germany
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Kolb HJ, Mocikat R, Kremmer E. In memoriam: Stefan Thierfelder. Exp Hematol 2010. [DOI: 10.1016/j.exphem.2010.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Dickinson AM, Pearce KF, Norden J, O'Brien SG, Holler E, Bickeböller H, Balavarca Y, Rocha V, Kolb HJ, Hromadnikova I, Sedlacek P, Niederwieser D, Brand R, Ruutu T, Apperley J, Szydlo R, Goulmy E, Siegert W, de Witte T, Gratwohl A. Impact of genomic risk factors on outcome after hematopoietic stem cell transplantation for patients with chronic myeloid leukemia. Haematologica 2010; 95:922-7. [PMID: 20305143 PMCID: PMC2878789 DOI: 10.3324/haematol.2009.016220] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2009] [Revised: 12/07/2009] [Accepted: 12/10/2009] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Non-HLA gene polymorphisms have been shown to influence outcome after allogeneic hematopoietic stem cell transplantation. Results were derived from heterogeneous, small populations and their value remains a matter of debate. DESIGN AND METHODS In this study, we assessed the effect of single nucleotide polymorphisms in genes for interleukin 1 receptor antagonist (IL1RN), interleukin 4 (IL4), interleukin 6 (IL6), interleukin 10 (IL10), interferon (IFNG), tumor necrosis factor (TNF) and the cell surface receptors tumor necrosis factor receptor II (TNFRSFIB), vitamin D receptor (VDR) and estrogen receptor alpha (ESR1) in a homogeneous cohort of 228 HLA identical sibling transplants for chronic myeloid leukemia. Three good predictors of overall survival, identified via statistical methods including Cox regression analysis, were investigated for their effects on transplant-related mortality and relapse. Predictive power was assessed after integration into the established European Group for Blood and Marrow Transplantation (EBMT) risk score. RESULTS Absence of patient TNFRSFIB 196R, absence of donor IL10 ATA/ACC and presence of donor IL1RN allele 2 genotypes were associated with increased transplantation-related mortality and decreased survival. Application of prediction error and concordance index statistics gave evidence that integration improved the EBMT risk score. CONCLUSIONS Non-HLA genotypes were associated with survival after allogeneic hematopoietic stem cell transplantation. When three genetic polymorphisms were added into the EBMT risk model they improved the goodness of fit. Non-HLA genotyping could, therefore, be used to improve donor selection algorithms and risk assessment prior to allogeneic hematopoietic stem cell transplantation.
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MESH Headings
- Adolescent
- Adult
- Cohort Studies
- Cytokines/genetics
- Female
- Genomic Instability
- Genotype
- Graft vs Host Disease/genetics
- Graft vs Host Disease/mortality
- Hematopoietic Stem Cell Transplantation/adverse effects
- Hematopoietic Stem Cell Transplantation/mortality
- Humans
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/genetics
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/mortality
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/surgery
- Male
- Middle Aged
- Polymorphism, Single Nucleotide/genetics
- Prospective Studies
- Risk Factors
- Survival Rate/trends
- Treatment Outcome
- Young Adult
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Affiliation(s)
- Anne M Dickinson
- Haematological Sciences, Institute of Cellular Medicine, Newcastle University, UK.
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Finke J, Bethge WA, Schmoor C, Ottinger HD, Stelljes M, Zander AR, Volin L, Ruutu T, Heim DA, Schwerdtfeger R, Kolbe K, Mayer J, Maertens JA, Linkesch W, Holler E, Koza V, Bornhäuser M, Einsele H, Kolb HJ, Bertz H, Egger M, Grishina O, Socié G. Standard graft-versus-host disease prophylaxis with or without anti-T-cell globulin in haematopoietic cell transplantation from matched unrelated donors: a randomised, open-label, multicentre phase 3 trial. Lancet Oncol 2009; 10:855-64. [PMID: 19695955 DOI: 10.1016/s1470-2045(09)70225-6] [Citation(s) in RCA: 524] [Impact Index Per Article: 34.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Graft-versus-host disease (GVHD) is a major cause of morbidity and mortality after allogeneic haematopoietic cell transplantation from unrelated donors. Anti-T-cell globulins (ATGs) might lower the incidence of GVHD. We did a prospective, randomised, multicentre, open-label, phase 3 trial to compare standard GVHD prophylaxis with ciclosporin and methotrexate with or without anti-Jurkat ATG-Fresenius (ATG-F). METHODS Between May 26, 2003, and Feb 8, 2007, 202 patients with haematological malignancies were centrally randomly assigned using computer-generated centre-stratified block randomisation between treatment groups receiving ciclosporin and methotrexate with or without additional ATG-F. One patient in the ATG-F group did not undergo transplantation, thus 201 patients who underwent transplantation with peripheral blood (n=164; 82%) or bone marrow (n=37; 18%) grafts from unrelated donors after myeloablative conditioning were included in the full analysis set, and were analysed according to their randomly assigned treatment (ATG-F n=103, control n=98). The primary endpoint was severe acute GVHD (aGVHD) grade III-IV or death within 100 days of transplantation. The trial is registered with the numbers DRKS00000002 and NCT00655343. FINDINGS The number of patients in the ATG-F group who had severe aGVHD grade III-IV or who died within 100 days of transplantation was 12 and 10 (21.4%, 95% CI 13.4-29.3), respectively, compared with 24 and nine (33.7%, 24.3-43.0) patients, respectively, in the control group (adjusted odds ratio 0.59, 95% CI 0.30-1.17; p=0.13). The cumulative incidence of aGVHD grade III-IV was 11.7% (95% CI 6.8-19.8) in the ATG-F group versus 24.5% (17.3-34.7) in the control group (adjusted hazard ratio [HR] 0.50, 95% CI 0.25-1.01; p=0.054), and cumulative incidence of aGVHD grade II-IV was 33.0% (n=34; 95% CI 25.1-43.5) in the ATG-F group versus 51.0% (n=50; 95% CI 42.0-61.9) in the control group (adjusted HR 0.56, 0.36-0.87; p=0.011). The 2-year cumulative incidence of extensive chronic GVHD was 12.2% (n=11; 95% CI 7.0-21.3) versus 42.6% (n=34; 95% CI 33.0-55.0; adjusted HR 0.22, 0.11-0.43; p<0.0001). There were no differences between treatment groups with regard to relapse, non-relapse mortality, overall survival, and mortality from infectious causes. INTERPRETATION The addition of ATG-F to GVHD prophylaxis with ciclosporin and methotrexate resulted in decreased incidence of acute and chronic GVHD without an increase in relapse or non-relapse mortality, and without compromising overall survival. The use of ATG-F is safe for patients who are going to receive a haematopoietic cell transplantation from matched unrelated donors. FUNDING Fresenius Biotech GmbH.
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Affiliation(s)
- Jürgen Finke
- Department of Hematology and Oncology, Universitätsklinikum Freiburg, Germany.
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Scholl N, Loibl J, Kremser A, Liepert A, Grabrucker C, Salih HR, Kolb HJ, Schmetzer HM. The role of soluble and cell-surface expressed 4-1BB ligand in patients with malignant hemopoietic disorders. Leuk Lymphoma 2009; 50:427-36. [PMID: 19225975 DOI: 10.1080/10428190802709453] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The TNFR family member 4-1BB and its ligand 4-1BBL are involved in the costimulation of T-cells and tumor-derived soluble (s)4-1BBL may influence the interaction of malignant cells with the immune system. Here, we report that cell-surface-expressed (c)4-1BBL can be expressed on mononuclear blood cells from patients with acute myeloid leukemia (AML) (n = 35), myelodysplasia (n = 5) or non-Hodgkin lymphoma (n = 11) and can be coexpressed on varying proportions of lymphoid or myeloid malignant cells and on dendritic cells differentiated from AML-blasts. Direct correlations between c- and s4-1BBL were not found in the investigated cases. Up to now expression of 4-1BBL has not been described on primary myeloid malignant cells, but only on malignant cells of lymphoid or solid tumor origin or on tumor cell lines. With our work we further contribute to the understanding of the potential role of c/s4-1BBL in immune reactions and its influence on the interaction of tumor and immunoreactive cells.
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Affiliation(s)
- Nina Scholl
- Medical Department III, Klinikum Grosshadern, University of Munich, Munich, Germany
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Zorn J, Herber M, Schwamberger S, Panzer W, Adler H, Kolb HJ. Tolerance in DLA-haploidentical canine littermates following CD6-depleted marrow transplantation and donor lymphocyte transfusion. Exp Hematol 2009; 37:998-1006. [DOI: 10.1016/j.exphem.2009.05.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2009] [Revised: 04/28/2009] [Accepted: 05/04/2009] [Indexed: 10/20/2022]
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Kyriakou C, Canals C, Finke J, Kobbe G, Harousseau JL, Kolb HJ, Novitzky N, Goldstone AH, Sureda A, Schmitz N. Allogeneic stem cell transplantation is able to induce long-term remissions in angioimmunoblastic T-cell lymphoma: a retrospective study from the lymphoma working party of the European group for blood and marrow transplantation. J Clin Oncol 2009; 27:3951-8. [PMID: 19620487 DOI: 10.1200/jco.2008.20.4628] [Citation(s) in RCA: 124] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
PURPOSE To analyze the long-term outcome in terms of nonrelapse mortality (NRM), relapse rate (RR), progression-free survival (PFS), and overall survival (OS) in patients with angioimmunoblastic T-cell lymphoma (AITL) treated with allogeneic stem-cell transplantation (alloSCT). PATIENTS AND METHODS Forty-five patients with AITL who had undergone an alloSCT between January 1998 and December 2005 and were registered in the European Group for Blood and Marrow Transplantation database were analyzed. Median age was 48 years (range, 23 to 68 years), 34 patients had received > or = two lines of chemotherapy before alloSCT, and 11 patients had experienced treatment failure with a prior autologous stem-cell transplantation. Twenty-five patients underwent a myeloablative alloSCT, and 20 underwent a reduced-intensity alloSCT. Donors were HLA-identical siblings in 26 patients. Twenty-seven patients were allografted in chemotherapy-sensitive disease, and 18 were allografted in refractory disease. RESULTS The cumulative incidence of NRM was 18%, 22%, and 25% at 3, 6, and 12 months, respectively. Patients with poor performance status had a significantly higher NRM (P = .01). RR was estimated as 16% and 20% at 2 and 3 years, respectively, and was lower in patients developing chronic graft-versus-host disease (cGVHD). PFS and OS rates were 62% and 53% and 66% and 64% at 1 and 3 years, respectively, and were significantly better in chemotherapy-sensitive patients. CONCLUSION AlloSCT represents a valid therapeutic option for patients with AITL. Both the lower RR after transplantation as well as the decreased RR in patients developing cGVHD after the alloSCT suggests the existence of a clinically relevant graft-versus-lymphoma effect.
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