TY - JOUR A1 - Saraceni, Francesco A1 - Labopin, Myriam A1 - Brecht, Arne A1 - Kröger, Nicolaus A1 - Eder, Matthias A1 - Tischer, Johanna A1 - Labussiere-Wallet, Helene A1 - Einsele, Hermann A1 - Beelen, Dietrich A1 - Bunjes, Donald A1 - Niederwieser, Dietger A1 - Bochtler, Tilman A1 - Savani, Bipin N. A1 - Mohty, Mohamad A1 - Nagler, Arnon T1 - Fludarabine-treosulfan compared to thiotepa-busulfan-fludarabine or FLAMSA as conditioning regimen for patients with primary refractory or relapsed acute myeloid leukemia: a study from the Acute Leukemia Working Party of the European Society for Blood and Marrow Transplantation (EBMT) JF - Journal of Hematology & Oncology N2 - Background Limited data is available to guide the choice of the conditioning regimen for patients with acute myeloid leukemia (AML) undergoing transplant with persistent disease. Methods We retrospectively compared outcome of fludarabine-treosulfan (FT), thiotepa-busulfan-fludarabine (TBF), and sequential fludarabine, intermediate dose Ara-C, amsacrine, total body irradiation/busulfan, cyclophosphamide (FLAMSA) conditioning in patients with refractory or relapsed AML. Results Complete remission rates at day 100 were 92%, 80%, and 88% for FT, TBF, and FLAMSA, respectively (p=0.13). Non-relapse mortality, incidence of relapse, acute (a) and chronic (c) graft-versus-host disease (GVHD) rates did not differ between the three groups. Overall survival at 2years was 37% for FT, 24% for TBF, and 34% for FLAMSA (p=0.10). Independent prognostic factors for survival were Karnofsky performance score and patient CMV serology (p=0.01; p=0.02), while survival was not affected by age at transplant. The use of anti-thymocyte globulin (ATG) was associated with reduced risk of grade III-IV aGVHD (p=0.02) and cGVHD (p=0.006), with no influence on relapse. Conclusions In conclusion, FT, TBF, and FLAMSA regimens provided similar outcome in patients undergoing transplant with active AML. Survival was determined by patient characteristics as Karnofsky performance score and CMV serology, however was not affected by age at transplant. ATG appears able to reduce the incidence of acute and chronic GVHD without influencing relapse risk. KW - Acute myeloid leukemia (AML) KW - Active disease KW - Allogeneic transplantation KW - Sibling donor (MSD) KW - Unrelated donor (UD) KW - Conditioning regimen KW - Fludarabine-treosulfan (FT) KW - Thiotepa-busulfan-fludarabine (TBF) KW - Fludarabine KW - intermediate dose Ara-C KW - amsacrine KW - total body irradiation/busulfan KW - cyclophosphamide (FLAMSA) Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227345 VL - 12 IS - 44 ER - TY - JOUR A1 - San-Miguel, Jesus F. A1 - Einsele, Hermann A1 - Moreau, Philippe T1 - The Role of Panobinostat Plus Bortezomib and Dexamethasone in Treating Relapsed or Relapsed and Refractory Multiple Myeloma: A European Perspective JF - Advances in Therapy N2 - Panobinostat is an oral pan-histone deacetylase inhibitor developed by Novartis. Panobinostat acts via epigenetic modification and inhibition of the aggresome pathway. In August 2015, the European Commission authorized panobinostat for use in combination with bortezomib and dexamethasone for the treatment of relapsed or relapsed and refractory multiple myeloma (MM) in patients who have received aeyen2 prior regimens including bortezomib and an immunomodulatory drug. In January 2016, the National Institute for Health and Care Excellence recommended panobinostat for use in the same combination and patient population. The authorization and recommendation were based on results from the pivotal phase 3 PANORAMA 1 (NCT01023308) clinical trial, which demonstrated an improvement in median progression-free survival of 7.8 months for the three-drug combination compared with placebo plus bortezomib and dexamethasone in this patient population. This review will discuss the current treatment landscape for relapsed/refractory MM, the mechanism of action of panobinostat, clinical data supporting the European authorization, concerns about safety and strategies for mitigating toxicity, and how panobinostat fits into the current MM landscape in Europe. KW - multiple myeloma KW - oncology KW - panobinostat KW - relapsed and refractory KW - daratumumab monotherapy KW - relapsed Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-186840 VL - 33 IS - 11 ER - TY - JOUR A1 - Rydzek, Julian A1 - Nerreter, Thomas A1 - Peng, Haiyong A1 - Jutz, Sabrina A1 - Leitner, Judith A1 - Steinberger, Peter A1 - Einsele, Hermann A1 - Rader, Christoph A1 - Hudecek, Michael T1 - Chimeric Antigen Receptor Library Screening Using a Novel NF-kappa B/NFAT Reporter Cell Platform JF - Molecular Therapy N2 - Chimeric antigen receptor (CAR)-T cell immunotherapy is under intense preclinical and clinical investigation, and it involves a rapidly increasing portfolio of novel target antigens and CAR designs. We established a platform that enables rapid and high-throughput CAR-screening campaigns with reporter cells derived from the T cell lymphoma line Jurkat. Reporter cells were equipped with nuclear factor kappa B (NF kappa B) and nuclear factor of activated T cells (NFAT) reporter genes that generate a duplex output of enhanced CFP (ECFP) and EGFP, respectively. As a proof of concept, we modified reporter cells with CD19-specific and ROR1-specific CARs, and we detected high-level reporter signals that allowed distinguishing functional from non-functional CAR constructs. The reporter data were highly reproducible, and the time required for completing each testing campaign was substantially shorter with reporter cells (6 days) compared to primary CAR-T cells (21 days). We challenged the reporter platform to a large-scale screening campaign on a ROR1-CAR library, and we showed that reporter cells retrieved a functional CAR variant that was present with a frequency of only 6 in 1.05 x 10(6). The data illustrate the potential to implement this reporter platform into the preclinical development path of novel CAR-T cell products and to inform and accelerate the selection of lead CAR candidates for clinical translation. KW - NF-κB/NFAT reporter cells KW - chimeric antigen receptor KW - library screening KW - cancer immunotherapy KW - ROR1 Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227193 VL - 27 IS - 2 ER - TY - JOUR A1 - Robin, Marie A1 - de Wreede, Liesbeth C. A1 - Wolschke, Christine A1 - Schetelig, Johannes A1 - Eikema, Diderik-Jan A1 - Van Lint, Maria Teresa A1 - Knelange, Nina Simone A1 - Beelen, Dietrich A1 - Brecht, Arne A1 - Niederwieser, Dietger A1 - Vitek, Antonin A1 - Bethge, Wolfgang A1 - Arnold, Renate A1 - Finke, Jürgen A1 - Volin, Liisa A1 - Yakoub-Agha, Ibrahim A1 - Nagler, Arnon A1 - Poiré, Xavier A1 - Einsele, Hermann A1 - Chevallier, Patrice A1 - Holler, Ernst A1 - Ljungman, Per A1 - Robinson, Stephen A1 - Radujkovic, Alekxandar A1 - McLornan, Donal A1 - Chalandon, Yves A1 - Kröger, Nicolaus T1 - Long-term outcome after allogeneic hematopoietic cell transplantation for myelofibrosis JF - Haematologica N2 - Allogeneic hematopoietic stem cell transplant remains the only curative treatment for myelofibrosis. Most post-transplantation events Aoccur during the first two years and hence we aimed to analyze the outcome of 2-year disease-free survivors. A total of 1055 patients with myelofibrosis transplanted between 1995 and 2014 and registered in the registry of the European Society for Blood and Marrow Transplantation were included. Survival was compared to the matched general population to determine excess mortality and the risk factors that are associated. In the 2-year survivors, disease-free survival was 64% (60-68%) and overall survival was 74% (71-78%) at ten years; results were better in younger individuals and in women. Excess mortality was 14% (8-21%) in patients aged <45 years and 33% (13-53%) in patients aged >= 65 years. The main cause of death was relapse of the primary disease. Graft-versus-host disease (GvHD) before two years decreased the risk of relapse. Multivariable analysis of excess mortality showed that age, male sex recipient, secondary myelofibrosis and no GvHD disease prior to the 2-year landmark increased the risk of excess mortality. This is the largest study to date analyzing long-term outcome in patients with myelofibrosis undergoing transplant. Overall it shows a good survival in patients alive and in remission at two years. However, the occurrence of late complications, including late relapses, infectious complications and secondary malignancies, highlights the importance of screening and monitoring of long-term survivors. KW - Prognostic scoring system KW - Societe Francaise KW - Gruppo-italiano KW - European group KW - Late mortality KW - Midollo-Osseo KW - LATE DEATHS KW - Survival KW - Blood KW - Ruxolitinib Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226386 VL - 104 IS - 9 ER - TY - JOUR A1 - Riedel, Simone S. A1 - Mottok, Anja A1 - Brede, Christian A1 - Bäuerlein, Carina A. A1 - Jordán Garrote, Ana Laura A1 - Ritz, Miriam A1 - Mattenheimer, Katharina A1 - Rosenwald, Andreas A1 - Einsele, Hermann A1 - Bogen, Bjarne A1 - Beilhack, Andreas T1 - Non-Invasive Imaging Provides Spatiotemporal Information on Disease Progression and Response to Therapy in a Murine Model of Multiple Myeloma N2 - Background: Multiple myeloma (MM) is a B-cell malignancy, where malignant plasma cells clonally expand in the bone marrow of older people, causing significant morbidity and mortality. Typical clinical symptoms include increased serum calcium levels, renal insufficiency, anemia, and bone lesions. With standard therapies, MM remains incurable; therefore, the development of new drugs or immune cell-based therapies is desirable. To advance the goal of finding a more effective treatment for MM, we aimed to develop a reliable preclinical MM mouse model applying sensitive and reproducible methods for monitoring of tumor growth and metastasis in response to therapy. Material and Methods: A mouse model was created by intravenously injecting bone marrow-homing mouse myeloma cells (MOPC-315.BM) that expressed luciferase into BALB/c wild type mice. The luciferase in the myeloma cells allowed in vivo tracking before and after melphalan treatment with bioluminescence imaging (BLI). Homing of MOPC-315.BM luciferase+ myeloma cells to specific tissues was examined by flow cytometry. Idiotype-specific myeloma protein serum levels were measured by ELISA. In vivo measurements were validated with histopathology. Results: Strong bone marrow tropism and subsequent dissemination of MOPC-315.BM luciferase+ cells in vivo closely mimicked the human disease. In vivo BLI and later histopathological analysis revealed that 12 days of melphalan treatment slowed tumor progression and reduced MM dissemination compared to untreated controls. MOPC-315.BM luciferase+ cells expressed CXCR4 and high levels of CD44 and a4b1 in vitro which could explain the strong bone marrow tropism. The results showed that MOPC-315.BM cells dynamically regulated homing receptor expression and depended on interactions with surrounding cells. Conclusions: This study described a novel MM mouse model that facilitated convenient, reliable, and sensitive tracking of myeloma cells with whole body BLI in living animals. This model is highly suitable for monitoring the effects of different treatment regimens. KW - Medizin Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-77978 ER - TY - JOUR A1 - Rasche, Leo A1 - Duell, Johannes A1 - Morgner, Charlotte A1 - Chatterjee, Manik A1 - Hensel, Frank A1 - Rosenwald, Andreas A1 - Einsele, Hermann A1 - Topp, Max S. A1 - Brändlein, Stephanie T1 - The Natural Human IgM Antibody PAT-SM6 Induces Apoptosis in Primary Human Multiple Myeloma Cells by Targeting Heat Shock Protein GRP78 JF - PLoS ONE N2 - In contrast to other haematological malignancies, targeted immunotherapy has not entered standard treatment regimens for de novo or relapsed multiple myeloma (MM) yet. While a number of IgG-formatted monoclonal antibodies are currently being evaluated in clinical trials in MM, our study aimed to investigate whether the fully human IgM monoclonal antibody PAT-SM6 that targets a tumour-specific variant of the heat shock protein GRP78 might be an attractive candidate for future immunotherapeutic approaches. We here show that GRP78 is stably and consistently expressed on the surface on tumour cells from patients with de novo, but also relapsed MM and that binding of PAT-SM6 to MM cells can specifically exert cytotoxic effects on malignant plasma cells, whereas non-malignant cells are not targeted. We demonstrate that the induction of apoptosis and, to a lesser extent, complement dependent cytotoxicity is the main mode of action of PAT-SM6, whereas antibody dependent cellular cytotoxicity does not appear to contribute to the cytotoxic properties of this antibody. Given the favourable safety profile of PAT-SM6 in monkeys, but also in a recent phase I trial in patients with malignant melanoma, our results form the basis for a planned phase I study in patients with relapsed MM. KW - cytotoxicity KW - apoptosis KW - immunohistochemistry techniques KW - enzyme-linked immunoassays KW - multiple myeloma KW - cell staining KW - cell binding KW - complement system Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-130125 VL - 8 IS - 5 ER - TY - JOUR A1 - Proetel, Ulrike A1 - Pletsch, Nadine A1 - Lauseker, Michael A1 - Müller, Martin C. A1 - Hanfstein, Benjamin A1 - Krause, Stefan W. A1 - Kalmanti, Lida A1 - Schreiber, Annette A1 - Heim, Dominik A1 - Baerlocher, Gabriela M. A1 - Hofmann, Wolf-Karsten A1 - Lange, Elisabeth A1 - Einsele, Hermann A1 - Wernli, Martin A1 - Kremers, Stephan A1 - Schlag, Rudolf A1 - Müller, Lothar A1 - Hänel, Mathias A1 - Link, Hartmut A1 - Hertenstein, Bernd A1 - Pfirrmann, Markus A1 - Hochhaus, Andreas A1 - Hasford, Joerg A1 - Hehlmann, Rüdiger A1 - Saußele, Susanne T1 - Older patients with chronic myeloid leukemia (≥65 years) profit more from higher imatinib doses than younger patients: a subanalysis of the randomized CML-Study IV JF - Annals of Hematology N2 - The impact of imatinib dose on response rates and survival in older patients with chronic myeloid leukemia in chronic phase has not been studied well. We analyzed data from the German CML-Study IV, a randomized five-arm treatment optimization study in newly diagnosed BCR-ABL-positive chronic myeloid leukemia in chronic phase. Patients randomized to imatinib 400 mg/day (IM400) or imatinib 800 mg/day (IM800) and stratified according to age (≥65 years vs. <65 years) were compared regarding dose, response, adverse events, rates of progression, and survival. The full 800 mg dose was given after a 6-week run-in period with imatinib 400 mg/day. The dose could then be reduced according to tolerability. A total of 828 patients were randomized to IM400 or IM800. Seven hundred eighty-four patients were evaluable (IM400, 382; IM800, 402). One hundred ten patients (29 %) on IM400 and 83 (21 %) on IM800 were ≥65 years. The median dose per day was lower for patients ≥65 years on IM800, with the highest median dose in the first year (466 mg/day for patients ≥65 years vs. 630 mg/day for patients <65 years). Older patients on IM800 achieved major molecular remission and deep molecular remission as fast as younger patients, in contrast to standard dose imatinib with which older patients achieved remissions much later than younger patients. Grades 3 and 4 adverse events were similar in both age groups. Five-year relative survival for older patients was comparable to that of younger patients. We suggest that the optimal dose for older patients is higher than 400 mg/day. ClinicalTrials.gov identifier: NCT00055874 KW - chronic myeloid leukemia KW - older patients KW - different imatinib dose regimens KW - early applied higher imatinib dosages Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-121574 SN - 0939-5555 VL - 93 IS - 7 ER - TY - JOUR A1 - Philipp-Abbrederis, Kathrin A1 - Herrmann, Ken A1 - Knop, Stefan A1 - Schottelius, Margret A1 - Eiber, Matthias A1 - Lückerath, Katharina A1 - Pietschmann, Elke A1 - Habringer, Stefan A1 - Gerngroß, Carlos A1 - Franke, Katharina A1 - Rudelius, Martina A1 - Schirbel, Andreas A1 - Lapa, Constantin A1 - Schwamborn, Kristina A1 - Steidle, Sabine A1 - Hartmann, Elena A1 - Rosenwald, Andreas A1 - Kropf, Saskia A1 - Beer, Ambros J A1 - Peschel, Christian A1 - Einsele, Hermann A1 - Buck, Andreas K A1 - Schwaiger, Markus A1 - Götze, Katharina A1 - Wester, Hans-Jürgen A1 - Keller, Ulrich T1 - In vivo molecular imaging of chemokine receptor CXCR4 expression in patients with advanced multiple myeloma JF - EMBO Molecular Medicine N2 - CXCR4 is a G-protein-coupled receptor that mediates recruitment of blood cells toward its ligand SDF-1. In cancer, high CXCR4 expression is frequently associated with tumor dissemination andpoor prognosis. We evaluated the novel CXCR4 probe [\(^{68}\)Ga]Pentixafor for invivo mapping of CXCR4 expression density in mice xenografted with human CXCR4-positive MM cell lines and patients with advanced MM by means of positron emission tomography (PET). [\(^{68}\)Ga]Pentixafor PET provided images with excellent specificity and contrast. In 10 of 14 patients with advanced MM [\(^{68}\)Ga]Pentixafor PET/CT scans revealed MM manifestations, whereas only nine of 14 standard [\(^{18}\)F]fluorodeoxyglucose PET/CT scans were rated visually positive. Assessment of blood counts and standard CD34\(^{+}\) flow cytometry did not reveal significant blood count changes associated with tracer application. Based on these highly encouraging data on clinical PET imaging of CXCR4 expression in a cohort of MM patients, we conclude that [\(^{68}\)Ga]Pentixafor PET opens a broad field for clinical investigations on CXCR4 expression and for CXCR4-directed therapeutic approaches in MM and other diseases. KW - FDG PET/CT KW - cells KW - CXCR4/SDF-1 KW - CXCR4 KW - multiple myeloma KW - positron emission tomography KW - chemokine receptor KW - in vivo imaging KW - malignancies KW - involvement KW - microenvironment KW - survival KW - cancer KW - autologous transplantation KW - bone disease Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-148738 VL - 7 IS - 4 ER - TY - JOUR A1 - Page, Lukas A1 - Wallstabe, Julia A1 - Lother, Jasmin A1 - Bauser, Maximilian A1 - Kniemeyer, Olaf A1 - Strobel, Lea A1 - Voltersen, Vera A1 - Teutschbein, Janka A1 - Hortschansky, Peter A1 - Morton, Charles Oliver A1 - Brakhage, Axel A. A1 - Topp, Max A1 - Einsele, Hermann A1 - Wurster, Sebastian A1 - Loeffler, Juergen T1 - CcpA- and Shm2-Pulsed Myeloid Dendritic Cells Induce T-Cell Activation and Enhance the Neutrophilic Oxidative Burst Response to Aspergillus fumigatus JF - Frontiers in Immunology N2 - Aspergillus fumigatus causes life-threatening opportunistic infections in immunocompromised patients. As therapeutic outcomes of invasive aspergillosis (IA) are often unsatisfactory, the development of targeted immunotherapy remains an important goal. Linking the innate and adaptive immune system, dendritic cells are pivotal in anti-Aspergillus defense and have generated interest as a potential immunotherapeutic approach in IA. While monocyte-derived dendritic cells (moDCs) require ex vivo differentiation, antigen-pulsed primary myeloid dendritic cells (mDCs) may present a more immediate platform for immunotherapy. To that end, we compared the response patterns and cellular interactions of human primary mDCs and moDCs pulsed with an A. fumigatus lysate and two A. fumigatus proteins (CcpA and Shm2) in a serum-free, GMP-compliant medium. CcpA and Shm2 triggered significant upregulation of maturation markers in mDCs and, to a lesser extent, moDCs. Furthermore, both A. fumigatus proteins elicited the release of an array of key pro-inflammatory cytokines including TNF-α, IL-1β, IL-6, IL-8, and CCL3 from both DC populations. Compared to moDCs, CcpA- and Shm2-pulsed mDCs exhibited greater expression of MHC class II antigens and stimulated stronger proliferation and IFN-γ secretion from autologous CD4\(^+\) and CD8\(^+\) T-cells. Moreover, supernatants of CcpA- and Shm2-pulsed mDCs significantly enhanced the oxidative burst in allogeneic neutrophils co-cultured with A. fumigatus germ tubes. Taken together, our in vitro data suggest that ex vivo CcpA- and Shm2-pulsed primary mDCs have the potential to be developed into an immunotherapeutic approach to tackle IA. KW - antigens KW - dendritic cells KW - cytokines KW - host defense KW - immunotherapy KW - Aspergillus Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-239493 SN - 1664-3224 VL - 12 ER - TY - JOUR A1 - Neuchel, Christine A1 - Fürst, Daniel A1 - Niederwieser, Dietger A1 - Bunjes, Donald A1 - Tsamadou, Chrysanthi A1 - Wulf, Gerald A1 - Pfreundschuh, Michael A1 - Wagner, Eva A1 - Stuhler, Gernot A1 - Einsele, Hermann A1 - Schrezenmeier, Hubert A1 - Mytilineos, Joannis T1 - Impact of donor activating KIR genes on HSCT outcome in C1-ligand negative myeloid disease patients transplanted with unrelated donors - a retrospective study JF - PLOS One N2 - Natural Killer cells (NK) are lymphocytes with the potential to recognize and lyse cells which escaped T-cell mediated lysis due to their aberrant HLA expression profiles. Killer cell immunoglobulin-like receptors (KIR) influence NK-cell activity by mediation of activating or inhibitory signals upon interaction with HLA-C (C1, C2) ligands. Therefore, absence of ligands for donor inhibitory KIRs following hematopoietic stem cell transplantation (HSCT) may have an influence on its outcome. Previous studies showed that C1 negative patients have a decreased HSCT outcome. Our study, based on a cohort of 200 C1-negative patients, confirmed these findings for the endpoints: overall survival (OS: HR = 1.41, CI = 1.14–1.74, p = 0.0012), disease free survival (DFS: HR = 1.27, CI = 1.05–1.53, p = 0.015), treatment related mortality (TRM: HR = 1.41, CI = 1.01–1.96, p = 0.04), and relapse incidence (RI: HR = 1.33, CI = 1.01–1.75, p = 0.04) all being inferior when compared to C1-positive patients (n = 1246). Subsequent analysis showed that these findings applied for patients with myeloid malignancies but not for patients with lymphoproliferative diseases (OS: myeloid: HR = 1.51, CI = 1.15–1.99, p = 0.003; lymphoblastic: HR = 1.26, CI = 0.91–1.75, p = 0.16; DFS: myeloid: HR = 1.31, CI = 1.01–1.70, p = 0.04; lymphoblastic: HR = 1.21, CI = 0.90–1.61, p = 0.21; RI: myeloid: HR = 1.31, CI = 1.01–1.70, p = 0.04; lymphoblastic: HR = 1.21, CI = 0.90–1.61, p = 0.21). Interestingly, within the C1-negative patient group, transplantation with KIR2DS2 resulted in better OS (9/10 matched: HR = 0.24, CI = 0.08–0.67, p = 0.007) as well as DFS (9/10 matched: HR = 0,26, CI = 0.11–0.60, p = 0.002), and transplantation with KIR2DS1 positive donors was associated with a decreased RI (HR = 0.30, CI = 0.13–0.69, p = 0.005). TRM was increased when the donor was positive for KIR2DS1 (HR = 2.61, CI = 1.26–5.41, p = 0.001). Our findings suggest that inclusion of KIR2DS1/2/5 and KIR3DS1-genotyping in the unrelated donor search algorithm of C1-ligand negative patients with myeloid malignancies may prove to be of clinical relevance. KW - Hematopoietic stem cell transplantation KW - Cancer risk factors KW - Multivariate analysis KW - Stem cell transplantation KW - T-cells KW - Bone marrow transplantation KW - NK-cells KW - Immune receptor signaling KW - Killer cell immunoglobulin-like receptors KW - Acute myeloid leukemia KW - Acute lymphoblastic leukemia KW - Chronic lymphoblastic leukemia KW - Chronic myeloid leukemia Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-180995 VL - 12 IS - 1 ER -