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Schinwald N, Rank A, Tischer J, Kolb HJ. [Steroid-refractory graft-versus-host disease: extracorporeal irradiation of leucocytes induces immunotolerance]. Internist (Berl) 2009; 50:1270-5. [PMID: 19565209 DOI: 10.1007/s00108-009-2374-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A 42 year-old woman develops steroid refractory graft-versus-host disease (GVHD) after second allogeneic stem cell transplantation for acute myelogenous leukemia with severe GVHD of her skin with blisters, severe GVHD of her gut with watery and bloody diarrhea and GVHD of her liver with cholestasis. In a further attempt to control GVHD extracorporeal photochemotherapy is administered. The treatment exposures peripheral mononuclear cells to photoactivated psoralen before they subsequently are given back to the patient. This approach apparently offers selective immune tolerance.
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Bacher U, Klyuchnikov E, Zabelina T, Ottinger H, Beelen DW, Schrezenmeier H, Ehninger G, Müller C, Berger J, Suttorp M, Kolb HJ, Kröger N, Zander AR. The changing scene of allogeneic stem cell transplantation for chronic myeloid leukemia--a report from the German Registry covering the period from 1998 to 2004. Ann Hematol 2009; 88:1237-47. [PMID: 19319532 DOI: 10.1007/s00277-009-0737-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2008] [Accepted: 03/11/2009] [Indexed: 11/30/2022]
Abstract
Due to the recent changes in the indication to allogeneic stem cell transplantation (SCT) in chronic myeloid leukemia (CML), we retrospectively analyzed 1,716 patients with different CML stages who received an allograft from related (n = 767) or unrelated donors (n = 938) within the German Registry of Stem Cell Transplantation (DRST) from 1998 to 2004. Myeloablative conditioning was performed in 724/871 cases (83%), dose-reduced conditioning in 147/871 (17%). Annual transplantations were decreasing from 357 to 98 (28%) in the period of study, but the proportion of advanced cases was increasing from 32% (112/346) to 53% (50/94) of all SCTs. Stage of disease, intervals from diagnosis, and patients' age were independent prognostic parameters, while peripheral stem cells and unrelated transplantation seemed equal to bone marrow/related transplantation. This study demonstrates that allo-SCT still has an important role in advanced CML, which emphasizes the need for optimized transplantation strategies for these high-risk patients.
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Rieger CT, Rieger H, Kolb HJ, Peterson L, Huppmann S, Fiegl M, Ostermann H. Infectious complications after allogeneic stem cell transplantation: incidence in matched-related and matched-unrelated transplant settings. Transpl Infect Dis 2009; 11:220-6. [PMID: 19298239 DOI: 10.1111/j.1399-3062.2009.00379.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND Bacterial, viral, and fungal pathogens frequently cause severe, life-threatening infections in immunocompromised patients after allogeneic hematopoietic stem cell transplantation (SCT). OBJECTIVE To compare the frequency of infections in patients with matched-related (Group A) or with human leukocyte antigen (HLA)-matched-unrelated donors (Group B). PATIENTS AND METHODS Patients treated at our transplantation unit between April 2004 and April 2005 were enrolled into this analysis. Documentation comprised demographic data, conditioning treatment, stem cell source, clinical course, as well as microbiological and clinical data and mortality. RESULTS We analyzed 59 patients, 22 in Group A and 37 in Group B. Both groups were well balanced regarding demographic data. Diagnoses were acute myeloid leukemia (30 of 59 patients, 50.8%), multiple myeloma (15.2%), acute lymphoblastic leukemia (11.9%), and chronic myeloid leukemia (10.2%). Patients in Group A developed infections in 95.5% of the cases compared with 97.3% in patients in Group B. Most frequently detected pathogens were Staphylococcus species, human herpesvirus-6, and Epstein-Barr virus. Three proven fungal infections were detected in Group A compared with 9 proven fungal infections in Group B. Lung infiltrations were observed in equivalent incidence in both groups. Two years after transplantation, 55.9% of patients were alive (Group A: 68.2%; Group B: 48.6%, not significant). CONCLUSION Allogeneic SCT from HLA-matched-unrelated donors does not have a higher infection risk than patients transplanted from matched-related donors.
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Valent P, Hofmann WK, Büsche G, Sotlar K, Horny HP, Haase D, Haferlach T, Kern W, Bettelheim P, Baumgartner C, Sperr WR, Nösslinger T, Wimazal F, Giagounidis AA, Lübbert M, Krieger O, Kolb HJ, Stauder R, Pfeilstöcker M, Gattermann N, Fonatsch C, Aul C, Germing U. Meeting report: Vienna 2008 Workshop of the German-Austrian Working Group for Studying Prognostic Factors in Myelodysplastic Syndromes. Ann Hematol 2009; 88:607-11. [PMID: 19148644 DOI: 10.1007/s00277-008-0673-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2008] [Accepted: 12/14/2008] [Indexed: 11/29/2022]
Abstract
Criteria, scoring systems, and treatment algorithms for myelodysplastic syndromes (MDS) have been updated repeatedly in recent years. This apparently results from increased awareness and early recognition of the disease, an increasing number of new diagnostic and prognostic markers and tools, and new therapeutic options that may change the course and thus prognosis in MDS. To address these challenges and to create useful new diagnostic and prognostic parameters and scores, the German-Austrian Working Group for Studying Prognostic Factors in MDS was established in 2003 and later was extended to centers in Switzerland (D-A-CH group). In addition, the group cooperates with the European LeukemiaNet, the MDS Foundation, and other national and international working groups in order to improve diagnosis and prognostication. The current article represents a meeting report from the latest workshop organized by the group in Vienna in October 2008.
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Holler E, Kolb HJ, Greinix H, Perrotin D, Campilho F, Aversa F, Gil L, Cornelissen J, Varanese L, Schacht A, Friese A, Rustige J. Bleeding events and mortality in SCT patients: a retrospective study of hematopoietic SCT patients with organ dysfunctions due to severe sepsis or GVHD. Bone Marrow Transplant 2008; 43:491-7. [DOI: 10.1038/bmt.2008.337] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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56
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Gerbitz A, Hillemanns P, Schmid C, Wilke A, Jayaraman R, Kolb HJ, Eissner G, Holler E. Influence of polymorphism within the heme oxygenase-I promoter on overall survival and transplantation-related mortality after allogeneic stem cell transplantation. Biol Blood Marrow Transplant 2008; 14:1180-1189. [PMID: 18804049 DOI: 10.1016/j.bbmt.2008.08.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2008] [Accepted: 08/04/2008] [Indexed: 10/21/2022]
Abstract
Aside from major and minor histocompatibility antigens, genetic polymorphisms of various donor and host genes have been found to be risk factors for graft-versus-host disease and transplantation-related mortality (TRM). The heme oxygenase I (HO-I) protein has been implicated in regulating inflammatory response and has been described as a "protective gene" in solid organ transplantation. In humans, the promoter region displays length polymorphism due to a variable number of GT repeats. Individuals exhibiting 29 or fewer GT repeats express higher levels of HO-I on cellular stress compared with individuals with 30 or more GT repeats. We retrospectively analyzed length polymorphisms of 92 donor-host pairs undergoing allogeneic stem cell transplantation. Our findings demonstrate that mainly donor polymorphism leading to high expression of HO-1 (<30 GT repeats) on stress signals is associated with reduced overall survival, and that TRM is significantly increased in this group. This reduction in survival was most prominent when unrelated donors were used. Polymorphisms of the recipient HO-1 genes did not influence posttransplantation outcomes. We conclude that HO-1 polymorphism represents a new genetic risk factor for TRM and overall survival.
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Grosse-Wilde H, Vriesendorp HM, Wank R, Mempel W, Dechamps B, Honauer U, Baumann P, Netzel B, Kolb HJ, Albert ED. Identification of four MLC-specificities in the dog. TISSUE ANTIGENS 2008; 4:229-37. [PMID: 4277518 DOI: 10.1111/j.1399-0039.1974.tb00246.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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58
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Schuster FR, Buhmann R, Reuther S, Hubner B, Grabrucker C, Liepert A, Reibke R, Lichtner P, Yang T, Kroell T, Kolb HJ, Borkhardt A, Schmetzer H. Improved effector function of leukemia-specific T-lymphocyte clones trained with AML-derived dendritic cells. Cancer Genomics Proteomics 2008; 5:275-286. [PMID: 19129558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023] Open
Abstract
Recently it was shown that 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 have varied in specificity and efficacy, or have even mediated opposite effects. In an attempt to further characterize the DC/DCleu induced T-cell response pattern, immunoscope spectratyping, a novel and powerful tool to detect T-cell receptor (TCR) rearrangements was used in combination with functional flow cytometry and non-radioactive fluorolysis assays. Human leucocyte antigen (HLA) matched donor T-cells were repeatedly stimulated, either with leukemic blasts (French-American-British, FAB M4eo) or the corresponding blast-derived DCs. Functional comparison revealed no significant difference in their T-cell stimulatory capacity, while the DC/DCleu fraction favored T-cells with a higher lytic activity, comprising a higher proportion of T-memory CD45R0+ cells. Stimulation with blasts and DC/DCleu induced a similar TCR restriction pattern, while stimulation with DC/DCleu favored the CD4 T-cell subset and seemed to cause a higher grade of restriction. In conclusion, a combined strategy using spectratyping with functional tests might not only provide useful information about the specificity and efficacy of the induced T-cell response, but also pave the way to gain effective T-cell clones for therapeutic use.
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MESH Headings
- Antigens, CD/immunology
- Antigens, CD/metabolism
- Blast Crisis
- CD4-Positive T-Lymphocytes/immunology
- CD4-Positive T-Lymphocytes/metabolism
- Dendritic Cells/cytology
- Dendritic Cells/immunology
- Dendritic Cells/metabolism
- Flow Cytometry
- Gene Rearrangement
- Humans
- Immunophenotyping
- Leukemia, Myeloid, Acute/immunology
- Leukemia, Myeloid, Acute/metabolism
- Leukemia, Myeloid, Acute/pathology
- Lymphocyte Activation
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Receptors, Antigen, T-Cell, alpha-beta/metabolism
- T-Lymphocytes/cytology
- T-Lymphocytes/immunology
- T-Lymphocytes/metabolism
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59
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Chen X, Woiciechowsky A, Raffegerst S, Schendel D, Kolb HJ, Roskrow M. Impaired expression of the CD3-zeta chain in peripheral blood T cells of patients with chronic myeloid leukaemia results in an increased susceptibility to apoptosis. Br J Haematol 2008. [DOI: 10.1111/j.1365-2141.2000.02415.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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60
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Hauer J, Tosi S, Schuster FR, Harbott J, Kolb HJ, Borkhardt A. Graft versus leukemia effect after haploidentical HSCT in a MLL-negative infant AML with HLXB9/ETV6 rearrangement. Pediatr Blood Cancer 2008; 50:921-3. [PMID: 17960638 DOI: 10.1002/pbc.21376] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Recently published data show an extremely poor survival of infants with AML and HLXB9/ETV6 rearrangement which is the fusion, resulting from the translocation t(7;12)(q36;p13). None of the patients reported survived a period of 3 years, including four patients who have received allogeneic hematopoietic stem cell transplantation (HSCT). Herein, we report the clinical course of an 8-month-old patient with acute myeloid leukemia, M2 subtype and with a HLXB9/TEL rearrangement. The patient received a haploidentical HSCT in relapse situation without any prior re-induction. The patient became MRD-negative over a period of 53 days after HSCT. This case reinforces the potential benefit of a graft-versus-leukemia effect in the haploidentical setting even in chemoresistant myeloid leukemias with poor-prognosis molecular features.
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MESH Headings
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Chromosomes, Human, Pair 12/genetics
- Chromosomes, Human, Pair 7/genetics
- Female
- Graft vs Leukemia Effect
- Haplotypes
- Hematopoietic Stem Cell Transplantation
- Homeodomain Proteins/genetics
- Humans
- In Situ Hybridization, Fluorescence
- Infant
- Leukemia, Myeloid, Acute/genetics
- Leukemia, Myeloid, Acute/therapy
- Neoplasm Recurrence, Local/therapy
- Oncogene Proteins, Fusion/genetics
- Proto-Oncogene Proteins c-ets/genetics
- Repressor Proteins/genetics
- Reverse Transcriptase Polymerase Chain Reaction
- Transcription Factors/genetics
- Translocation, Genetic
- ETS Translocation Variant 6 Protein
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61
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Kyriakou C, Canals C, Goldstone A, Caballero D, Metzner B, Kobbe G, Kolb HJ, Kienast J, Reimer P, Finke J, Oberg G, Hunter A, Theorin N, Sureda A, Schmitz N. High-Dose Therapy and Autologous Stem-Cell Transplantation in Angioimmunoblastic Lymphoma: Complete Remission at Transplantation Is the Major Determinant of Outcome—Lymphoma Working Party of the European Group for Blood and Marrow Transplantation. J Clin Oncol 2008; 26:218-24. [DOI: 10.1200/jco.2008.12.6219] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PurposePatients with angioimmunoblastic T-cell lymphoma (AITL) have poor prognoses with current conventional chemotherapy. The aim of this study was to evaluate the effect of high-dose therapy (HDT) followed by autologous stem-cell transplantation (ASCT) on patients with AITL.Patients and MethodsWe report a retrospective, multicenter study of 146 patients with AITL who received ASCT. The source of the stem cells was peripheral blood in 143 patients. The conditioning regimen varied, and 74% of the patients received carmustine and 1,3-bis(2-chloroethyl)-1-nitrosourea; etoposide; ara-C; and melphalan chemotherapy.ResultsAfter a median follow-up of 31 months (range, 3 to 174 months), 95 patients (65%) remained alive, and 51 patients (35%) died. Forty-two patients died as a result of disease progression, and nine died as a result of regimen-related toxicity. The cumulative incidence of nonrelapse mortality was 5% and 7% at 12 and 24 months, respectively. The actuarial overall survival (OS) was 67% at 24 months and 59% at 48 months. The cumulative incidence of relapse was estimated at 40% and 51% at 24 and 48 months, respectively. Disease status at transplantation was the major factor that impacted outcome. Patients who received a transplant during first complete remission (CR) had significantly superior progression-free survival and OS. The estimated PFS rates for patients who received their transplants in CR were 70% and 56% at 24 and 48 months, respectively; 42% and 30% for patients with chemotherapy-sensitive disease at those time points, respectively; and 23% at both time points for patients with chemotherapy-refractory disease.ConclusionThis study shows that HDT and ASCT offers the possibility of long-term disease-free survival to patients with AITL. Early transplantation is necessary to achieve optimal results.
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Schmid C, Labopin M, Nagler A, Bornhäuser M, Finke J, Fassas A, Volin L, Gürman G, Maertens J, Bordigoni P, Holler E, Ehninger G, Polge E, Gorin NC, Kolb HJ, Rocha V. Donor Lymphocyte Infusion in the Treatment of First Hematological Relapse After Allogeneic Stem-Cell Transplantation in Adults With Acute Myeloid Leukemia: A Retrospective Risk Factors Analysis and Comparison With Other Strategies by the EBMT Acute Leukemia Working Party. J Clin Oncol 2007; 25:4938-45. [PMID: 17909197 DOI: 10.1200/jco.2007.11.6053] [Citation(s) in RCA: 382] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Purpose To evaluate the role of donor lymphocyte infusion (DLI) in the treatment of relapsed acute myeloid leukemia (AML) after allogeneic hematopoietic stem cell transplantation (HSCT). Patients and Methods We retrospectively analyzed the data of 399 patients with AML in first hematological relapse after HSCT whose treatment did (n = 171) or did not (n = 228) include DLI. After correction for imbalances and established risk factors, the two groups were compared with respect to overall survival. Further, a detailed analysis of risk factors for survival among DLI recipients was performed. Results Median follow-up was 27 and 40 months, respectively. Estimated survival at 2 years (± standard deviation) was 21% ± 3% for patients receiving DLI and 9% ± 2% for patients not receiving DLI. After adjustment for differences between the groups, better outcome was associated with age younger than 37 years (P = .008), relapse occurring more than 5 months after HSCT (P < .0001), and use of DLI (P = .04). Among DLI recipients, a lower tumor burden at relapse (< 35% of bone marrow blasts; P = .006), female sex (P = .02), favorable cytogenetics (P = .004), and remission at time of DLI (P < .0001) were predictive for survival in a multivariate analysis. Two-year survival was 56% ± 10%, if DLI was performed in remission or with favorable karyotype, and 15% ± 3% if DLI was given in aplasia or with active disease. Conclusion Although further evidence for a graft-versus-leukemia effect by DLI is provided, our results confirm, that the clinical benefit is limited to a minority of patients. Strategies to reduce tumor burden before DLI, as well as alternative treatment options should be investigated in adults with relapsed AML after HSCT.
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63
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Schuster IG, Busch DH, Eppinger E, Kremmer E, Milosevic S, Hennard C, Kuttler C, Ellwart JW, Frankenberger B, Nössner E, Salat C, Bogner C, Borkhardt A, Kolb HJ, Krackhardt AM. Allorestricted T cells with specificity for the FMNL1-derived peptide PP2 have potent antitumor activity against hematologic and other malignancies. Blood 2007; 110:2931-9. [PMID: 17626842 DOI: 10.1182/blood-2006-11-058750] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
AbstractCell-based immunotherapy in settings of allogeneic stem cell transplantation or donor leukocyte infusion has curative potential, especially in hematologic malignancies. However, this approach is severely restricted due to graft-versus-host disease (GvHD). This limitation may be overcome if target antigens are molecularly defined and effector cells are specifically selected. We chose formin-related protein in leukocytes 1 (FMNL1) as a target antigen after intensive investigation of its expression profile at the mRNA and protein levels. Here, we confirm restricted expression in peripheral blood mononuclear cells (PBMCs) from healthy donors but also observe overexpression in different leukemias and aberrant expression in transformed cell lines derived from solid tumors. We isolated allorestricted T-cell clones expressing a single defined TCR recognizing a particular HLA-A2–presented peptide derived from FMNL1. This T-cell clone showed potent antitumor activity against lymphoma and renal cell carcinoma cell lines, Epstein-Barr virus (EBV)–transformed B cells, and primary tumor samples derived from patients with chronic lymphocytic leukemia (CLL), whereas nontransformed cells with the exception of activated B cells were only marginally recognized. Allorestricted TCRs with specificity for naturally presented FMNL1-derived epitopes may represent promising reagents for the development of adoptive therapies in lymphoma and other malignant diseases.
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MESH Headings
- Antigens, Neoplasm/immunology
- Blotting, Western
- Bone Marrow/metabolism
- Cell Line, Tumor
- Clone Cells
- Cytoskeletal Proteins/immunology
- Cytoskeletal Proteins/metabolism
- Cytotoxicity, Immunologic
- Enzyme-Linked Immunosorbent Assay
- Epitopes, T-Lymphocyte/immunology
- Formins
- HLA-A Antigens
- Hematologic Neoplasms/immunology
- Humans
- Immunotherapy, Adoptive/methods
- Leukocytes, Mononuclear/metabolism
- Peptides/immunology
- Receptors, Antigen, T-Cell/genetics
- Reverse Transcriptase Polymerase Chain Reaction
- T-Lymphocytes, Cytotoxic/immunology
- Thymus Gland/metabolism
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Schmid C, Kolb HJ. [Allogeneic stem cell transplantation in the management of acute myeloid leukemia]. ACTA ACUST UNITED AC 2007; 102:317-23. [PMID: 17426935 DOI: 10.1007/s00063-007-1039-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Allogeneic stem cell transplantation (SCT) is the most powerful treatment option for acute myeloid leukemia (AML). However, SCT is also complicated by a high risk for treatment-related morbidity and mortality. The antileukemic effect of SCT is based on the radio-/chemotherapy applied for conditioning, as well as on the allogeneic immune reaction, mediated by immunocompetent donor cells, the graft-versus-leukemia effect. The latter effect is of particular importance in the context of reduced-intensity conditioning regimens, that have enabled us to offer allogeneic SCT to a by far bigger part of patients suffering from AML. The indication for allogeneic SCT is based on the patient's individual risk profile. Biological and clinical characteristics of the leukemia contribute to this risk profile, as do extraleukemic conditions such as age and comorbidity. Allogeneic SCT represents the standard of care for all patients with AML < 65 years of age, who are beyond first complete remission (CR) or who have failed to respond to induction chemotherapy. In first CR, allogeneic SCT is a standard for patients with unfavorable karyotype disease or other risk factors, whereas for patients without specific risk factors it is just an option, in particular within clinical trials. In patients with a favorable leukemic karyotype, allogeneic SCT is usually not performed in first CR. Future developments in the field include transplant strategies specifically designed for biological AML subgroups, as well as the integration of new drugs into transplant regimens.
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65
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Schneider MR, Adler H, Braun J, Kienzle B, Wolf E, Kolb HJ. Canine Embryo-Derived Stem Cells-Toward Clinically Relevant Animal Models for Evaluating Efficacy and Safety of Cell Therapies. Stem Cells 2007; 25:1850-1. [PMID: 17615273 DOI: 10.1634/stemcells.2006-0357] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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66
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Hehlmann R, Berger U, Pfirrmann M, Heimpel H, Hochhaus A, Hasford J, Kolb HJ, Lahaye T, Maywald O, Reiter A, Hossfeld DK, Huber C, Löffler H, Pralle H, Queisser W, Tobler A, Nerl C, Solenthaler M, Goebeler ME, Griesshammer M, Fischer T, Kremers S, Eimermacher H, Pfreundschuh M, Hirschmann WD, Lechner K, Wassmann B, Falge C, Kirchner HH, Gratwohl A. Drug treatment is superior to allografting as first-line therapy in chronic myeloid leukemia. Blood 2007; 109:4686-92. [PMID: 17317858 DOI: 10.1182/blood-2006-11-055186] [Citation(s) in RCA: 119] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Early allogeneic hematopoietic stem cell transplantation (HSCT) has been proposed as primary treatment modality for patients with chronic myeloid leukemia (CML). This concept has been challenged by transplantation mortality and improved drug therapy. In a randomized study, primary HSCT and best available drug treatment (IFN based) were compared in newly diagnosed chronic phase CML patients. Assignment to treatment strategy was by genetic randomization according to availability of a matched related donor. Evaluation followed the intention-to-treat principle. Six hundred and twenty one patients with chronic phase CML were stratified for eligibility for HSCT. Three hundred and fifty four patients (62% male; median age, 40 years; range, 11-59 years) were eligible and randomized. One hundred and thirty five patients (38%) had a matched related donor, of whom 123 (91%) received a transplant within a median of 10 months (range, 2-106 months) from diagnosis. Two hundred and nineteen patients (62%) had no related donor and received best available drug treatment. With an observation time up to 11.2 years (median, 8.9 years), survival was superior for patients with drug treatment (P = .049), superiority being most pronounced in low-risk patients (P = .032). The general recommendation of HSCT as first-line treatment option in chronic phase CML can no longer be maintained. It should be replaced by a trial with modern drug treatment first.
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Knop S, Hebart H, Gratwohl A, Kliem C, Faul C, Holler E, Apperley J, Kolb HJ, Schaefer A, Niederwieser D, Einsele H. Treatment of steroid-resistant acute GVHD with OKT3 and high-dose steroids results in better disease control and lower incidence of infectious complications when compared to high-dose steroids alone: a randomized multicenter trial by the EBMT Chronic Leukemia Working Party. Leukemia 2007; 21:1830-3. [PMID: 17495972 DOI: 10.1038/sj.leu.2404731] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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68
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Ochsenkühn R, Paulus WE, Kolb HJ, Thaler C. Case report: Spontane Gravidität und Sectio caesarea nach allogener Stammzelltransplantation bei Akuter Myeloischer Leukämie (AML). Geburtshilfe Frauenheilkd 2007. [DOI: 10.1055/s-2007-983603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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69
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Weissinger EM, Schiffer E, Hertenstein B, Ferrara JL, Holler E, Stadler M, Kolb HJ, Zander A, Zürbig P, Kellmann M, Ganser A. Proteomic patterns predict acute graft-versus-host disease after allogeneic hematopoietic stem cell transplantation. Blood 2007; 109:5511-9. [PMID: 17339419 DOI: 10.1182/blood-2007-01-069757] [Citation(s) in RCA: 127] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Acute graft-versus-host disease (aGvHD) contributes significantly to morbidity and mortality after allogeneic hematopoietic stem cell transplantation (allo-HSCT). Diagnosis of GvHD is mainly based on clinical features and tissue biopsies. A noninvasive, unbiased laboratory test for GvHD diagnosis does not exist. Here we describe the application of capillary electrophoresis coupled online with mass spectrometry (CE-MS) to 13 samples from 10 patients with aGvHD of grade II or more and 50 control samples from 23 patients without GvHD. About 170 GvHD-specific polypeptides were detected and a tentatively aGvHD-specific model consisting of 31 polypeptides was chosen, allowing correct classification of 13 of 13 (sensitivity 100.0% [95% confidence interval {CI} 75.1 to 100.0]) aGvHD samples and 49 of 50 (specificity 98.0% [95% CI 89.3 to 99.7]) control samples of the training set. The subsequent blinded evaluation of 599 samples enabled diagnosis of aGvHD greater than grade II, even prior to clinical diagnosis, with a sensitivity of 83.1% (95% CI 73.1 to 87.9) and a specificity of 75.6% (95% CI 71.6 to 79.4). Thus, high-resolution proteome analysis represents an unbiased laboratory-based screening method, enabling diagnosis, and possibly enabling preemptive therapy.
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Munker R, Reibke R, Kolb HJ. Graft-versus-host and graft-versus-leukemia reactions: a summary of the Seventh International Symposium held in Garmisch-Partenkirchen, Germany, February 22nd–25th, 2006, Tolerance and Immunity, an update on lymphoid malignancies. Bone Marrow Transplant 2006; 38:593-607. [PMID: 16980992 DOI: 10.1038/sj.bmt.1705499] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The Seventh International Symposium on graft-versus-host and graft-versus-leukemia reactions was held in Garmisch Partenkirchen (Germany, near Lake Riessersee) between January 22nd and 25th, 2006. A total of more than 100 invited participants (scientists and clinicians working in the area of allogeneic stem cell transplantation) discussed research in the area of lymphoid malignancies. Major topics of the 2006 meeting were lymphocyte biology, experimental systems, lymphoma pathogenesis, cellular therapy in vivo and vitro, idiotype-specific responses and graft-versus-malignancy reactions for lymphomas and multiple myeloma. Further highlights were immune responses to blasts of ALL, haploidentical transplantation, role of natural killer cells, clinical guidelines for allogeneic transplantation and adoptive immunotherapy in chronic lymphocytic leukemia and multiple myeloma, new antibody-mediated strategies. As can be seen in the summaries of the individual presentations, progress was made in the understanding of lymphoma biology and in the clinical application of graft-versus-lymphoma or graft-versus-myeloma effects. Each day was followed by round-table discussions, which summarized new data and challenged established concepts. The discussions resulted in new insights and projects for basic research and clinical transplantation.
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Schmid C, Schleuning M, Schwerdtfeger R, Hertenstein B, Mischak-Weissinger E, Bunjes D, Harsdorf SV, Scheid C, Holtick U, Greinix H, Keil F, Schneider B, Sandherr M, Bug G, Tischer J, Ledderose G, Hallek M, Hiddemann W, Kolb HJ. Long-term survival in refractory acute myeloid leukemia after sequential treatment with chemotherapy and reduced-intensity conditioning for allogeneic stem cell transplantation. Blood 2006; 108:1092-9. [PMID: 16551971 DOI: 10.1182/blood-2005-10-4165] [Citation(s) in RCA: 297] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
A sequential regimen of chemotherapy, reduced-intensity conditioning (RIC) for allogeneic stem cell transplantation (SCT), and prophylactic donor lymphocyte transfusion (pDLT) was studied in 103 patients with refractory acute myeloid leukemia (AML). According to published criteria, refractoriness was defined by primary induction failure (PIF; n = 37), early (n = 53), refractory (n = 8), or second (n = 5) relapse. Chemotherapy consisted of fludarabine (4 x 30 mg/m(2)), cytarabine (4 x 2 g/m(2)), and amsacrine (4 x 100 mg/m(2)), followed 4 days later by RIC, comprising 4 Gy total body irradiation (TBI), cyclophosphamide, and antithymocyte globulin. Patients without graft-versus-host disease (GvHD) at day +120 received pDLT in escalating doses. Patients' median age was 51.8 years. Before conditioning, 99 patients had active disease, 3 were aplastic, 1 was in second complete remission (CR2). Forty-one patients had family donors, 62 had unrelated donors. With a 25-month median follow-up, overall survival (OS) at 1, 2, and 4 years was 54%, 40%, and 32%; the respective leukemia-free survival (LFS) was 47%, 37%, and 30%. Patients with PIF showed a 2-year OS of 62.5%. OS was 87% in 17 patients receiving pDLT. One-year cumulative incidence of leukemic death and non-relapse-mortality was 28.7% and 17.2%. In a multivariate analysis, more than 2 courses of prior chemotherapy were the strongest predictor for poor outcome (P = .007; HR = 3.01 [OS]; P = .002; HR = 3.25 [LFS]). These results indicate a high activity of the regimen in refractory AML.
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Hentschel N, Krusch M, Kiener PA, Kolb HJ, Salih HR, Schmetzer HM. Serum levels of sCD137 (4-1BB) ligand are prognostic factors for progression in acute myeloid leukemia but not in non-Hodgkin's lymphoma. Eur J Haematol 2006; 77:91-101. [PMID: 16800841 DOI: 10.1111/j.1600-0609.2006.00679.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
CD178 (Fas/APO-1 ligand) and CD137 ligand (CD137L) have previously been described in sera of patients with various malignancies and play an important role in the pathogenesis of various diseases. Recently, we demonstrated that low levels of soluble (s) CD137L and high levels of sCD178 correlate significantly with a long progression free survival in patients with myelodysplastic syndrome (MDS). In this study, we correlated sCD137L and sCD178 levels in sera of 42 samples of patients with acute myeloid leukemia (AML) and 46 samples of patients with non-Hodgkin's lymphoma (NHL) with stages, subtypes, and the clinical course of the diseases and determined cut-off values with maximum probability for significant differentiation between cases with higher/lower probability for progress free survival. In contrast to patients with MDS, surprisingly no correlation between sCD178 levels and different subtypes and stages or with prognosis in AML or NHL were observed. Regarding sCD137L, NHL-patients displayed lower levels compared with AML. Statistically significant higher median levels of sCD137L are present in patients with undifferentiated AML (M1/M2, 1,470 pg/mL), poor cytogenetic risk (288 pg/mL) and higher levels of BM-blasts (186 pg/mL) compared with patients with monocytoid AML (M4/M5, 89 pg/mL), intermediate cytogenetic risk (59 pg/mL) and lower levels of BM-blasts (14 pg/mL) respectively. Furthermore, in AML patients sCD137L levels correlate significantly with the probabilities to achieve complete remission (CR), stay in CR or with progress of the disease. Taken together, our data demonstrate that sCD137L can be used as a prognostic factor not only in MDS but also in AML.
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MESH Headings
- 4-1BB Ligand
- Acute Disease
- Adult
- Aged
- Aged, 80 and over
- Biomarkers, Tumor/blood
- Blast Crisis/blood
- Child, Preschool
- Disease Progression
- Disease-Free Survival
- Fas Ligand Protein
- Female
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell/blood
- Leukemia, Myeloid/blood
- Lymphoma, B-Cell/blood
- Lymphoma, Non-Hodgkin/blood
- Lymphoma, T-Cell/blood
- Male
- Membrane Glycoproteins/blood
- Middle Aged
- Neoplasm Proteins/blood
- Precursor B-Cell Lymphoblastic Leukemia-Lymphoma/blood
- Prognosis
- Retrospective Studies
- Solubility
- Survival Analysis
- Tumor Necrosis Factors/blood
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Pihusch V, Rank A, Steber R, Pihusch M, Pihusch R, Toth B, Hiller E, Kolb HJ. Endothelial Cell–Derived Microparticles in Allogeneic Hematopoietic Stem Cell Recipients. Transplantation 2006; 81:1405-9. [PMID: 16732177 DOI: 10.1097/01.tp.0000209218.24916.ba] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Alterations of microparticles derived from different cell types are described in a number of diseases associated with inflammation and hemostatic disorders. METHODS In this prospective study, we firstly analyzed endothelial cell derived microparticles (EMP) in 19 hematopoietic stem cell recipients. Cultured human umbilical vein endothelial cells (HUVEC) stimulated with tumor necrosis factor-alpha (TNF-alpha) served as positive controls. EMP were analyzed by fluorescent activated cell sorting (FACS), detecting the particels via expression of CD62 (E-selectin) and anionic phospholipids binding to annexin V. RESULTS EMP were not significantly influenced by conditioning regimens with non-myeloablative chemotherapy and 4 Gy total body irradiation (TBI) or by myeloablative regimens containing 12 Gy TBI. During acute graft versus host disease (aGVHD), significantly higher levels of EMP were detected than in patients without aGVHD (18.5/microl s=10.1 vs. 14.6/microl SD = 11.5; P = 0.004) while infectious complications did not alter EMP levels significantly. Immunosuppressive therapy with corticosteroids tendentially elevated EMP levels. HUVEC treated with TNF-alpha 1 ng/ml, 10 ng/ml and 100 ng/ml released significantly more EMP than unstimulated cultures (30.0/microl ss = 13.6 vs. 126.8/microl SD = 66.9, P = 0.032 / vs. 683.3/microl SD = 349.9; P = 0.03 / vs. 489.3 s = 184.4; P = 0.013). CONCLUSIONS Elevation of EMP during aGVHD might express severe endothelial cell injury within this complication after hematopoietic stem cell transplantation and might serve as a diagnostic test for early differentiation of aGVHD from other transplanted related complications.
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Weisser M, Schmid C, Schoch C, Hiddemann W, Kolb HJ. Resistance to pretransplant imatinib therapy may adversely affect the outcome of allogeneic stem cell transplantation in CML. Bone Marrow Transplant 2006; 36:1017-8. [PMID: 16184176 DOI: 10.1038/sj.bmt.1705172] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Stemmler HJ, Menzel H, Salat C, Lindhofer H, Kahlert S, Heinemann V, Kolb HJ. Lasting remission following multimodal treatment in a patient with metastatic breast cancer. Anticancer Drugs 2006; 16:1135-7. [PMID: 16222157 DOI: 10.1097/01.cad.0000180122.24031.13] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
We report on a lasting remission from multimodal treatment in a patient with hepatic metastasized breast cancer. After surgical removal of a singular hepatic metastasis, the patient underwent leukapheresis of peripheral blood mononuclear cell (PBMCs). For induction chemotherapy, the patient received 2 cycles of epirubicin and paclitaxel (ET). After 1 cycle of epirubicin and ifosfamide (EI), peripheral blood stem cells were harvested. After a final cycle of ET, the patient underwent high-dose chemotherapy (HDCT; thiotepa 600 mg/m/melphalan 180 mg/m) and autologous stem cell transplantation. Once reconstitution was achieved, PBMCs were reinfused followed by i.v. application of a trifunctional antibody (TrAb) with specificities anti-EpCAMxanti-CD3. TrAbs are able to simultaneously bind tumor cells, T cells, and additionally FcgammaR type I and III+accessory cells via their Fc region. Side-effects during treatment were hematotoxicity, mucositis and gastrointestinal toxicity. TrAb treatment resulted in intermittent fever, chills, elevated liver enzymes, systemic inflammatory response syndrome and pulmonary leakage. With a follow-up period of more than 8 years the patient is still in remission (96+months). This case suggests the feasibility and efficacy of combining surgery, standard and HDCT, and subsequent immunotherapy in metastatic breast cancer. Further investigation of this approach is indicated in a subgroup of patients with oligometastatic breast cancer.
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