Abstract:
:HLA-G is a non-classical class I molecule which induces tolerance in allogeneic situations by inhibition of cytotoxic NK and CD8 + T cells and by induction of regulatory T cells. Concordantly, in solid organ transplantation HLA-G is associated with a lower risk for acute and chronic rejection, whereas its role in allogeneic stem cell transplantation (allo-SCT) is less established. We here present detailed analyses of HLA-G-levels in patients after allo-SCT showing a correlation of elevated soluble HLA-G (sHLA-G) levels with less severe acute (p = 0.06) and chronic GvHD (p = 0.0025) and with a superior overall survival (p = 0.03). Soluble HLA-G levels are also positively correlated with the frequency of regulatory T cells in vivo. These clinical data are corroborated by in vitro analyses showing that patients-derived sHLA-G inhibit allogeneic immune responses. ATG-treatment of patients dominantly affects the sHLA-G levels post allo-SCT. Thus, this study highlights the association of elevated sHLA-G levels with less severe acute and chronic GvHD and provides additional functional analyses elucidating possible tolerance-inducing mechanisms of sHLA-G in the context of allo-SCT.
journal_name
Bone Marrow Transplantjournal_title
Bone marrow transplantationauthors
Kordelas L,da Silva Nardi F,Wagner B,Ditschkowski M,Liebregts T,Lindemann M,Heinemann FM,Horn PA,Beelen DW,Rebmann Vdoi
10.1038/s41409-018-0145-1subject
Has Abstractpub_date
2018-09-01 00:00:00pages
1149-1156issue
9eissn
0268-3369issn
1476-5365pii
10.1038/s41409-018-0145-1journal_volume
53pub_type
杂志文章abstract::Clostridium difficile is the most common cause of nosocomial diarrhea in the United States and Europe, and is a cause of significant morbidity and mortality among hospitalized patients. A newly identified epidemic strain has been associated with many hospital outbreaks of C. difficile-associated disease (CDAD), raisin...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/bmt.2008.317
更新日期:2008-12-01 00:00:00
abstract::Treatment with allogeneic hematopoietic stem cell transplantation (HSCT) is associated with short and long-term toxicities that can result in alterations in sexual functioning. The aims of this prospective evaluation were to determine: (1) associations between HSCT and increased sexual dysfunction 1 year after treatme...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2015.342
更新日期:2016-06-01 00:00:00
abstract::Hypophosphatemia associated with bone marrow transplantation has been infrequently reported. The suggested mechanism is phosphate uptake by the replicating cells. Various cytokines are associated with the development of hypophosphatemia. The present study evaluated the interrelationship between cytokine release, the r...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1702761
更新日期:2001-02-01 00:00:00
abstract::The diagnosis and grading of acute graft-versus-host disease (AGVHD) is based on a spectrum of clinical and laboratory features. To evaluate the reliability of current diagnostic and scoring criteria, six clinical vignettes were evaluated by 49 transplant physicians from 42 bone marrow transplant center worldwide. Res...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1988-01-01 00:00:00
abstract::EBV viral load (EBV-VL) in PBMC was prospectively determined by semi-quantitative PCR in 85 stem cell transplants (40 genoidentical, 45 non-genoidentical) in order to characterize the kinetics of EBV-VL and to assess the ability of this measure to predict the development of EBV-induced lymphoproliferative disease (EBV...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1703331
更新日期:2002-01-01 00:00:00
abstract::Plerixafor was recently approved by the US Food and Drug Administration (FDA) and the European Medicines Evaluation Agency (EMEA) to enhance stem cell mobilization for autologous transplant in patients with lymphoma and multiple myeloma. In this study, we present the first European compassionate use experience in mobi...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2010.54
更新日期:2011-01-01 00:00:00
abstract::The diagnosis of aplastic anemia in children requires exclusion of a variety of inherited or acquired BM failure syndromes with similar phenotypes. An efficient diagnostic plan is important because time from diagnosis to 'final' treatment is directly related to outcome regardless of the therapeutic option chosen. The ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/bmt.2012.235
更新日期:2013-02-01 00:00:00
abstract::Diarrhea in marrow transplant recipients is a frequent complication attributable to non-infectious events such as acute GVHD or infectious events such as viral gastroenteritis. Rotavirus and enteric adenovirus are the most frequent viral pathogens. To determine the frequency of these infections, we prospectively exami...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1993-12-01 00:00:00
abstract::Data on 65 sibling bone marrow transplantations (BMT) for various hematological disorders are reported. 51 patients had leukemia, 8 severe aplastic anemia, 4 myelodysplastic syndrome, one suffered from non-Hodgkin lymphoma and one from myeloid metaplasia. All but two patients have engrafted. Overall, 43 (66%) of 65 pa...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1998-12-01 00:00:00
abstract::We conducted an open label, randomised clinical trial to compare amphotericin B colloidal dispersion (ABCD, Amphocil) 2 mg/kg/day intravenously with fluconazole 200 mg/day orally, for the prevention of fungal disease in neutropenic patients with haematological malignancies. In the event of unresolved fever after 4 day...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1038/sj.bmt.1702243
更新日期:2000-04-01 00:00:00
abstract::We designed a phase I clinical trial of escalating doses of topotecan with CY and carboplatin in combination with autologous hematopoietic SCT (AHSCT) for the treatment of relapsed or persistent platinum sensitive ovarian or primary peritoneal carcinoma. After stem cell collection, 16 patients received topotecan at 1....
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2009.181
更新日期:2010-03-01 00:00:00
abstract::Many typescripts in this issue describe increasing use of HLA-haplotype-matched transplants in persons with leukaemia and report outcomes. Consequently, my goal is not to repeat these data but to focus on controversies and challenges relevant to this topic including: (1) what is the best technique for performing these...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/s41409-019-0611-4
更新日期:2019-08-01 00:00:00
abstract::Bloodstream infection (BSI) is a significant complication following allogeneic hematopoietic stem cell transplantation (allo-SCT). Corticosteroids mask inflammatory responses, delaying the initiation of antibiotics. We reviewed medical records of 69 allo-SCT patients who had been on >0.5 mg/kg prednisolone to investig...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704830
更新日期:2005-03-01 00:00:00
abstract::Invasive fungal infections are associated with significant morbidity and mortality among immunocompromised patients. Recent advances in antifungal development have afforded us more pharmacologic compounds to choose from when managing these fungal infections. The role of combination antifungal therapy has been well est...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/sj.bmt.1705687
更新日期:2007-08-01 00:00:00
abstract::Post-transplant lymphoproliferative disorders (PTLD) are morphologically/clinically heterogeneous. The main goal of this study was to define the histogenesis of PTLD (B-cell phenotype, EBV-related) in seven pediatric patients after allogeneic T-cell-depleted bone marrow transplantation. Immunohistochemical stains usin...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704395
更新日期:2004-02-01 00:00:00
abstract::Donor potential to exert NK cell alloreactivity has been shown to confer survival advantage in haploidentical hematopoietic cell transplantation for hematological malignancies. We investigated killer immunoglobulin receptor (KIR) ligand incompatibility in 40 children receiving haploidentical transplantation for primar...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704663
更新日期:2004-12-01 00:00:00
abstract::AlloSCT is a potentially curative procedure for haematological malignancies and marrow failure syndromes. However, unlike leukaemia and lymphoproliferative disorders, AlloSCT has yet to find its place in the clinical management of patients with multiple myeloma. AlloSCT in multiple myeloma is associated with a high pr...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/bmt.2008.397
更新日期:2009-01-01 00:00:00
abstract::The protection of hematopoietic stem and progenitor cells and their environment is required for recovery from radiation-induced (RI) myelosuppression. To achieve this goal, we propose a new gene therapy strategy based on local and short-term synthesis and expression of Sonic hedgehog morphogene (Shh) at the niche leve...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2013.162
更新日期:2014-02-01 00:00:00
abstract::The First International Symposium on Photopheresis in Hematopoietic Stem Cell Transplantation was held in Vienna, Austria with an educational grant from Therakos Inc. from 25 May to 27 May 2005. Three general issues were addressed: (1) pathophysiology of graft-versus-host disease (GvHD), (2) induction of immune tolera...
journal_title:Bone marrow transplantation
pub_type:
doi:10.1038/sj.bmt.1705440
更新日期:2006-08-01 00:00:00
abstract::Chronic granulomatous disease (CGD) is a primary immunodeficiency disorder which results from absence or malfunction of the respiratory burst oxidase normally expressed in neutrophils and other phagocytic leukocytes. Two-thirds of the patients are males hemizygous for mutations in the X-linked gene coding for gp91-pho...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1702365
更新日期:2000-05-01 00:00:00
abstract::While PBSC collection has become a safe procedure for adults, only a few reports exist about its efficacy, safety and feasibility in paediatric patients, especially extremely low-weight infants. We describe successful PBSC collection in three infants of less than 10 kg body weight (BW; range: 6.92-9.4 kg) suffering fr...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1996-07-01 00:00:00
abstract::Four patients with acute myeloid leukaemia relapsed within 6 months of allogeneic BMT. Three patients were treated with cytosine arabinoside and amsacrine while the fourth received no chemotherapy. All patients received infusions of leucocytes obtained by repeated leukapheresis from the original bone marrow donor. Thr...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1993-02-01 00:00:00
abstract::During the past few years major progress has been made in the diagnosis and therapy of CMV infection after allogeneic BMT. The aim of this survey was to investigate the use of diagnostic techniques, use of prophylaxis and the therapeutic strategies among members of the EBMT. Seventy centers from 20 countries responded...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1993-10-01 00:00:00
abstract::We have undertaken a formal study to evaluate the reproducibility of retrospective assessments for grading the severity of acute GVHD. Using criteria previously established by the Seattle group, three reviewers independently assigned GVHD severity grades for a set of 100 marrow transplant patients. Significant differe...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701083
更新日期:1998-02-01 00:00:00
abstract::Hematopoietic SCT (HSCT) and high-dose chemotherapy are being explored as therapy for various human refractory immune-mediated conditions, including inflammatory bowel diseases (IBD). Nevertheless, the exact immunological mechanisms by which the BM cells (BMCs) or immunosuppression provide remission from these disease...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2010.6
更新日期:2010-10-01 00:00:00
abstract::Multiple myeloma (MM) is characterized by the expansion of tumor plasma cells in bone marrow (BM), but neoplastic cells have been consistently detected in peripheral blood (PB). Peripheral blood progenitor cell (PBPC) collections have been widely used to support high-dose therapy for MM patients. A flow cytometric tec...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1702085
更新日期:2000-01-01 00:00:00
abstract::Busulfan was added at the dose of 4 mg/kg to 200 mg/kg cyclophosphamide in 81 patients (3-53 years, median 24) with aplastic anemia to reduce graft rejection. Graft-versus-host disease (GVHD) prophylaxis comprised cyclosporine-methotrexate. The number of prior transfusions was 0-276 (median 26), and 48% had received p...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1038/sj.bmt.1704325
更新日期:2004-01-01 00:00:00
abstract::Umbilical cord blood (UCB) has increased access to hematopoietic cell transplantation (HCT) for patients without HLA-matched sibling donors (MSD). We compared outcomes of HCT using MSD (N=38) or UCB (N=60) among older patients (age ≥ 55 years) with AML or myelodysplastic syndromes (MDS). All patients received a reduce...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2011.114
更新日期:2012-04-01 00:00:00
abstract::We studied rates of granulocyte and platelets recovery in 359 consecutive subjects receiving blood cell infusions in the context of autotransplants for plasma cell myeloma (N = 216) and lymphomas (N = 143). Blood cells were mobilised with filgrastim given for 4-5 days and collected after a median of 2 (range, 1-2) aph...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/s41409-017-0047-7
更新日期:2018-04-01 00:00:00
abstract::Relapse rates in patients after autologous bone marrow transplantation (BMT) for acute myeloid leukemia (AML) continue to be high despite the use of aggressive conditioning regimens. Based on studies in the murine system a clinical protocol was developed that utilizes immunotherapy to obtain a graft-versus-leukemia (G...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:
更新日期:1994-09-01 00:00:00