Abstract:
:Twenty three allogeneic bone marrow transplant (BMT) patients with female donors and 23 female autologous transplant patients were assessed for clonality status after transplant to determine the nature of haemopoietic reconstitution. The X chromosome probes PGK, HPRT and M27 beta were used to assess clonality by analysis of X chromosome inactivation. Results were obtained for 15 allogeneic patients, 14 of whom gave polyclonal results after transplantation. One patient gave a skewed pattern of X chromosome inactivation after transplant due to extreme Lyonisation of the donor cells. Results were obtained from 19 autologous transplant patients, 17 of whom gave polyclonal results after transplant. Two patients gave patterns of skewed X chromosome inactivation in post-transplant samples, reflected in their constitutive DNA, due to extreme Lyonisation. The remaining patients could not be assessed because of hypermethylation of HpaII sites or indistinguishable digested and undigested alleles using M27 beta probe analysis. Haemopoietic reconstitution after allogeneic and autologous BMT, in our patients, was found to be polyclonal. Skewed patterns of X chromosome inactivation seen after transplant were due to extreme Lyonisation of the infused haemopoietic cells.
journal_name
Bone Marrow Transplantjournal_title
Bone marrow transplantationauthors
Saunders MJ,Jowitt SN,Yin JAsubject
Has Abstractpub_date
1995-01-01 00:00:00pages
81-5issue
1eissn
0268-3369issn
1476-5365journal_volume
15pub_type
杂志文章abstract::Allogeneic bone marrow transplantation (BMT) from an HLA-identical sibling donor is effective therapy for patients with bone marrow failure states and those with hematologic malignancies. However, only a minority of them will have an HLA-identical sibling donor; unrelated donors, matched or partially mismatched, have ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1700874
更新日期:1997-08-01 00:00:00
abstract::Infectious complications were retrospectively analyzed in 129 transplants, performed in 90 patients, to identify characteristics that qualify breast cancer patients for outpatient-based PBSCT. Thirty-one cases (24%) did not develop fever. Of the remaining 98 cases, 84.7% developed fever during severe neutropenia. On u...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1703246
更新日期:2001-11-01 00:00:00
abstract::Allogeneic hematopoietic SCT (allo-HCT) from matched sibling donor (MSD) is recommended for younger patients with intermediate cytogenetic risk AML in first CR (CR1), whereas the role of alternative donor transplants in these patients is unknown. We retrospectively analyzed 605 patients with intermediate-risk AML, who...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2012.84
更新日期:2013-01-01 00:00:00
abstract::We analyzed newly diagnosed multiple myeloma patients with del(17p) and/or t(4;14) undergoing either upfront single autologous (auto), tandem autologous (auto-auto) or tandem autologous/reduced-intensity allogeneic (auto-allo) stem cell transplantation. 623 patients underwent either auto (n = 446), auto-auto (n = 105)...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/s41409-020-01007-w
更新日期:2021-01-01 00:00:00
abstract::Thrombotic microangiopathy is one of the complications of bone marrow transplantation and is related to other complications such as graft-versus-host disease, veno-occlusive disease, diffuse alveolar hemorrhage, and cytomegalovirus infection. Thrombotic microangiopathy occurred in three out of 12 patients who underwen...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701890
更新日期:1999-08-01 00:00:00
abstract::Using a prospective, repeated measures design, this study investigated the psychosocial functioning of patients and a close relative pre- and post-allogeneic and autologous bone marrow transplantation (BMT). All patients (n = 28) undergoing BMT in a 1 year period, and their relatives, were interviewed 1 week pre-trans...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701443
更新日期:1998-11-01 00:00:00
abstract::We describe the rare occurrence of a granulomatous pneumonitis seen in a patient following allogeneic bone marrow transplantation. Interestingly sarcoidosis was diagnosed in the marrow donor less than a year after donating his bone marrow. ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1703192
更新日期:2001-09-01 00:00:00
abstract::The development of immune-mediated hemolytic anemia is a well-recognized complication after allogeneic bone marrow transplantation (BMT). The majority of reported cases, however, have been alloimmune in origin due to ABO or minor red blood cell antigen incompatibilities between the donor and recipient. In this study, ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1996-06-01 00:00:00
abstract::Malignant infantile osteopetrosis (MIOP) is a rare hereditary disorder of osteoclast function, which can be reversed by hematopoietic stem cell transplantation (SCT). We observed a high incidence of hepatic veno-occlusive disease (VOD) in transplanted patients and explored the prevention of this complication by using ...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:10.1038/sj.bmt.1705485
更新日期:2006-10-01 00:00:00
abstract::Bone marrow transplantation was performed on an 8-month-old boy who was diagnosed as having fucosidosis following the diagnosis of the disease in his older brother. Although he was asymptomatic and his development was normal, abnomalities were found on an MRI scan prior to transplant. In the absence of a suitable rela...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1995-01-01 00:00:00
abstract::A 37-year-old female highly alloimmunized by multiple transfusions received a sex matched HLA-identical unrelated bone marrow transplant for hypoplastic MDS-RA with moderate myelofibrosis. Conditioning consisted of total body irradiation, cyclophosphamide and ATG, GVHD prophylaxis consisted of CsA, MTX and prednisolon...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701079
更新日期:1998-02-01 00:00:00
abstract::The use of hematopoietic stem cell transplantation or blood and marrow transplantation (BMT) is on the increase worldwide. With BMT's increasing utilization and increasing success, the number of BMT survivors in the United States alone is expected to surpass 500 000 by the year 2030. BMT survivors are susceptible to a...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/bmt.2015.228
更新日期:2016-02-01 00:00:00
abstract::In an attempt to reduce the incidence of chronic GVHD (cGVHD) after reduced-intensity conditioning (RIC), we used BM instead of PBSC and added melphalan 100 mg/m(2) to the classical association of fludarabine, 30 mg/m(2)/day for 3 days and TBI, 200 cGy (FLUIM regimen). Between 2000 and 2012, 51 patients received BM wi...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2014.193
更新日期:2014-12-01 00:00:00
abstract::The term 'an HLA matched donor' is in general used without giving exact information on the level of resolution of the HLA typing. This can lead to misunderstandings. A proposal is formulated to agree on using six match categories according to the HLA typing technique used to indicate the level of confidence of the mat...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1998-07-01 00:00:00
abstract::The CXCR4-inhibitor plerixafor mobilizes hematopoietic stem cells amplifying the effects of granulocyte-CSF (G-CSF). Before approval plerixafor was used in a compassionate use program (CUP) for patients who failed a previous mobilization. In the German CUP 60 patients from 23 centers (median age 56.5 years (2-75)) wer...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1038/bmt.2010.249
更新日期:2011-08-01 00:00:00
abstract::A total of 11 high-risk Korean acute myeloid leukemia (AML) patients received stem cell transplantation from human leukocyte antigen (HLA) haploidentical donors. Specifically, for eight patients with 2-3 mismatched antigens and bidirectional vectors, we used a newly designed conditioning regimen that consists of total...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704900
更新日期:2005-05-01 00:00:00
abstract::The cardiovascular risk of concurrent coronary artery disease in patients undergoing bone marrow transplantation (BMT) is not well known. We present a case of a 32-year-old male Hodgkin's disease patient with prior chemotherapy and radiotherapy, who underwent autologous BMT. His underlying single vessel coronary arter...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1994-05-01 00:00:00
abstract::The best donors for hematopoietic SCT (HSCT) are fully-matched siblings. In patients without fully-matched siblings, HLA registries or cord blood banks are alternative strategies with some restrictions. Owing to the high rate of consanguineous marriage in our country, between 2006 and 2013, extended family searches we...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2014.307
更新日期:2015-04-01 00:00:00
abstract::The severe phenotype of leukocyte adhesion deficiency is a rare, congenital disorder of leukocyte function that is usually fatal in the first few years of life. Allogeneic hematopoietic stem cell transplantation currently offers the only curative approach for this disease. We describe the first successful matched unre...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1702049
更新日期:1999-12-01 00:00:00
abstract::Ataxia telangiectasia is a genetic instability syndrome characterized by neurodegeneration, immunodeficiency, severe bronchial complications, hypersensitivity to radiotherapy and an elevated risk of malignancies. Repopulation with ATM-competent bone marrow-derived cells (BMDCs) significantly prolonged the lifespan and...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2015.334
更新日期:2016-04-01 00:00:00
abstract::Intrabone marrow cord blood transplantation (IB-CBT) was proposed as a promising treatment modality to improve hematological recovery. However, clinical advantages of IB-CBT over conventional IV CBT have been unclear. We conducted a prospective single-center trial of IB-CBT to evaluate its safety and superiority in te...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2016.319
更新日期:2017-04-01 00:00:00
abstract::Relapse of chronic lymphocytic leukemia (CLL) after allogeneic hematopoietic cell transplantation (HCT) remains a clinical challenge. We studied in a phase II trial whether the addition of peri-transplant rituximab would reduce the relapse risk compared with historical controls (n = 157). Patients (n = 55) received fl...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/s41409-019-0660-8
更新日期:2020-01-01 00:00:00
abstract::IL-7 is produced by stromal cells and is the major lympho- and thymopoietic cytokine. IL-7 induces proliferation and differentiation of immature thymocytes, and protects thymocytes from apoptosis by induction of bcl-2 expression. The regulation of IL-7 production is poorly characterized, although down-regulation by tr...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701655
更新日期:1999-04-01 00:00:00
abstract::In 8 homozygous beta-thalassemic patients, aged between 1.9 and 18 years, that received bone marrow transplantation (BMT), a longtidinal study of growth before and after BMT and relative Height Standard Deviation Score (SDS), has been performed. In all patients, also after BMT, a progressive growth retardation has bee...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1991-01-01 00:00:00
abstract::We evaluated 120 leukapheresis procedures (93 patients), in order to detect clinical factors that influence the efficiency of CD34+ collection using Cobe Spectra trade mark cell separators. Hematocrit was >27% and platelet count >30 000/microl in >95% of patients. Platelet transfusions were given if the postprocedure ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704034
更新日期:2003-05-01 00:00:00
abstract::Hyponatremia is a common electrolyte disorder in hospitalized patients. Although there are a few case reports of hyponatremia following stem cell transplantation (SCT), no reports concerning the incidence are currently available. We describe the occurrence of hyponatremia and the syndrome of inappropriate secretion of...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704688
更新日期:2004-12-01 00:00:00
abstract::Following allogeneic marrow transplantation a competent marrow microenvironment consists of a complex mixture of both donor and host derived cells. Clearly some forms of genetic disparity between donor and host can compromise appropriate interactions and function of these cells. The competency of the microenvironment ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:
更新日期:1994-01-01 00:00:00
abstract::Acute inflammatory demyelinating polyneuropathy (AIDP) appeared in two patients following allogeneic bone marrow transplantation (BMT). In one transplanted patient (but not in the donor) T cells were sensitized against peripheral nervous system myelin. This could reflect a change in the T cell repertoire in a differen...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1991-10-01 00:00:00
abstract::We should consider both the treatment effects and adverse effects of autologous hematopoietic stem cell transplantation (AHSCT) on multiple sclerosis (MS) and neuromyelitis optica spectrum disorders (NMOSD). Articles exploring the effect and safety of AHSCT in the treatment of MS and NMOSD and published before Decembe...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/s41409-020-0810-z
更新日期:2020-10-01 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