Abstract:
:Bone marrow from 39 patients who received a bone marrow transplant (BMT) from a matched donor of different sex were studied by chromosome analysis for evidence of mixed haemopoietic chimaerism (MC). Recipient metaphases were detected in the bone marrow of 10 patients after BMT. Patients in whom MC was detected within 6 weeks of BMT did not all have a poor outcome. Two of seven are disease-free survivors at greater than 470 and greater than 632 d. All three patients in whom MC was diagnosed more than 6 weeks after BMT subsequently relapsed. Four factors appear to be important in determining the probability of relapse when MC is detected in a patient after BMT: the timing of detection of residual recipient cells; the proportion of these cells in the bone marrow; persistence of these cells in increasing proportions; and the karyotype of the recipient metaphases detected. Cytogenetic assessment may provide the earliest indication of relapse in these patients. In addition, this study provides further evidence that cyclophosphamide and total body irradiation, as used in these patients, may be inadequate conditioning therapy for BMT.
journal_name
Br J Haematoljournal_title
British journal of haematologyauthors
Walker H,Singer CR,Patterson J,Goldstone AH,Prentice HGdoi
10.1111/j.1365-2141.1986.tb02942.xsubject
Has Abstractpub_date
1986-02-01 00:00:00pages
385-91issue
2eissn
0007-1048issn
1365-2141journal_volume
62pub_type
杂志文章abstract::The question as to whether autologous stem cell transplantation (SCT) after consolidation chemotherapy improves the probability of survival of patients with acute myeloid leukaemia (AML) in first remission has not been settled. Here, we present the results of a phase III study conducted in newly diagnosed adult AML pa...
journal_title:British journal of haematology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2141.2004.05282.x
更新日期:2005-01-01 00:00:00
abstract::We performed a retrospective study analysing the effect of sorafenib, an oral fms-Like Tyrosine Kinase 3 (FLT3)/multikinase inhibitor, as post-transplant maintenance in adult patients with FLT3-internal tandem duplication (ITD) acute myeloid leukaemia (AML). We identified consecutive patients with FLT3-ITD AML diagnos...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.14260
更新日期:2016-11-01 00:00:00
abstract::Tissue specimens from 26 cases of Hodgkin's disease (HD) and six HD-derived cell lines were analysed for tumour necrosis factor (TNF), lymphotoxin (LT), and interleukin (IL)-6 RNA transcripts by in situ hybridization, in some cases subsequent to immunohistology for CD30 antigen. LT and TNF transcripts were found in tu...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1993.tb03138.x
更新日期:1993-08-01 00:00:00
abstract::Various techniques have been used to assess the flow properties of blood and blood cells in a range of clinical situations. Filtration through microfilters offers a single technique for measuring the flow properties of all cellular components of blood in one experiment but depends on an assumed ability to recognize ce...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1999.01135.x
更新日期:1999-01-01 00:00:00
abstract::Reversible aggregation of red blood cells (RBC) plays an important role in determining blood flow properties, and it is this aggregation which increases blood viscosity at low shear rates. The structure and sites of venous thrombi, as well as the fact that stasis is a major predisposing factor in venous thrombosis, su...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1994.tb04993.x
更新日期:1994-09-01 00:00:00
abstract::Three TaqI restriction fragment length polymorphisms (RFLP) detected by the central portion of von Willebrand factor cDNA, which recognizes the true gene and in addition pseudogenic sequences, were characterized and mapped. Small cDNA fragments which hybridized with DNA from families with von Willebrand disease were u...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1990.tb02584.x
更新日期:1990-03-01 00:00:00
abstract::We report two patients with acute leukaemia who received emetogenic cytotoxic drugs and were on therapeutic doses of sodium valproate for epilepsy. Neither patient reported significant nausea nor vomited at any time during the chemotherapy, at times requiring no anti-emetic treatment whatsoever. We suggest that this a...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1995.tb08433.x
更新日期:1995-04-01 00:00:00
abstract::We detected two transversions in two unrelated Italian patients with type 2A von Willebrand disease (VWD): a C to A at nucleotide 8821 and a T to A at nucleotide 8830, resulting in the missense mutations Pro864His and Val867Glu respectively. Both mutations were in the heterozygous form and abolished the BstXI restrict...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1998.01064.x
更新日期:1998-12-01 00:00:00
abstract::Bone marrow (BM) and peripheral blood (PB) involvement in 10 patients with mantle cell lymphoma (MCL) was analysed by a polymerase chain reaction (PCR)-mediated RNase protection assay. The complementarity determining regions (CDR)-III of all 10 MCLs examined was amplified efficiently with consensus V(H) and J(H) prime...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1997.2133030.x
更新日期:1997-08-01 00:00:00
abstract::Thrombocytopenia is typically observed in patients undergoing cord blood transplantation. We hypothesized that delayed recovery of the platelet count might be caused by defects in the megakaryocytic differentiation pathway of cord blood progenitors. To test this hypothesis, we compared the features of in vitro megakar...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.2000.01854.x
更新日期:2000-03-01 00:00:00
abstract::Smoking causes atherosclerosis, and smokers have increased thromboxane (TXA2) formation. As aspirin inhibits TXA2 production we speculated that smokers would preferentially profit from inhibition of the TXA2 pathway by aspirin. Increased expression of P-selectin, a constituent of the alpha-granules of platelets, and i...
journal_title:British journal of haematology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2141.1998.00883.x
更新日期:1998-09-01 00:00:00
abstract::Using a reverse transcription-polymerase chain reaction (RT-PCR), we identified a patient with typical clinical features of chronic myelogenous leukaemia (CML) in the chronic phase who showed no amplification of the CML-type BCR/ABL transcript. RT-PCR with primers detecting the acute lymphoid leukaemia (ALL)-type tran...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1997.d01-2066.x
更新日期:1997-03-01 00:00:00
abstract::Iron uptake and storage in peripheral blood leucocytes has been studies to test the hypothesis that the basic lesion in idiopathic haemochromatosis resides in a failure of mononuclear phagocytic cells to store iron. In seven fully treated cases of this disease there was no evidence of any abnormality in iron uptake, s...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1981.tb07276.x
更新日期:1981-12-01 00:00:00
abstract::An examination of HLA antigens in 72 unrelated Caucasian subjects with pernicious anaemia (PA) has revealed no significant association of any HLA-A or B genes with the disease. These data do not confirm the previous reports in the literature which had suggested an increased frequency of the B7 and/or A3 antigen among ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1977.tb05750.x
更新日期:1977-05-01 00:00:00
abstract::Iron is required for monocyte/macrophage differentiation of HL-60 leukaemia cells. Differentiation requires induction of the cyclin-dependent kinase inhibitor p21 (WAF1/CIP1), and cell cycle arrest at the G1/S checkpoint. With iron depletion, p21 induction and differentiation are blocked. To establish the roles of iro...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.2002.03498.x
更新日期:2002-06-01 00:00:00
abstract::Summary Previous findings of megakaryocytic hypogranulation and dysmegakaryocytopoietic features in acute myeloid leukaemia (AML) strongly indicate defects in platelet production. The bleeding tendency of these patients may result from dysregulated platelet production, resulting in thrombocytopenia as well as qualitat...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2004.05156.x
更新日期:2004-10-01 00:00:00
abstract::Hodgkin lymphoma (HL) is characterized by a minority of neoplastic Hodgkin-Reed Sternberg (HRS) cells surrounded by a non-neoplastic reactive infiltrate. As immunological mechanisms appear to be crucial in classical HL pathogenesis, altered serum chemokine levels might be related to disease activity. Serum levels of n...
journal_title:British journal of haematology
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1365-2141.2007.06964.x
更新日期:2008-03-01 00:00:00
abstract::Eltrombopag has been added to first-line treatment of immune aplastic anaemia (AA), resulting in higher responses. We analysed marrow samples of AA patients who responded to immunosuppressive therapy (IST) alone or in combination with eltrombopag for the composition of the haematopoietic stem and progenitor cell (HSPC...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.17140
更新日期:2020-11-20 00:00:00
abstract::Megakaryocytic (Mk) cell maturation involves polyploidisation, and the number of platelets produced increases with Mk DNA content. Ploidy levels in cultured human MK cells are much lower than those observed in vivo. This study demonstrated that adding the water-soluble vitamin nicotinamide (NIC) to mobilised periphera...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2006.06341.x
更新日期:2006-11-01 00:00:00
abstract::We describe genetic, haematological and biochemical properties of a new mouse pigment mutant, cocoa (coa). Cocoa is a recessive mutation located on the centromeric end of chromosome 3 near the Car-2 locus. The mutation causes increased bleeding time accompanied by symptoms of platelet storage pool deficiency (SPD), in...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1988.tb02376.x
更新日期:1988-07-01 00:00:00
abstract::Novel agents have provided a new foundation for multiple myeloma therapies. When combined with other anti-myeloma agents, these compounds significantly enhance clinical efficacy. High-dose steroids are frequently used in anti-myeloma combination regimens; however, the doses employed are often poorly tolerated, especia...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2011.08703.x
更新日期:2011-07-01 00:00:00
abstract::Sphingosine-1-phosphate (S1P) is a potent lipid mediator that is produced during the metabolism of sphingolipid by sphingosine kinase. S1P has been implicated in the migration and trafficking of lymphocytes and several lymphoid malignancies through S1P receptors. Moreover, the overexpression of sphingosine-1-phosphate...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.14054
更新日期:2016-07-01 00:00:00
abstract::The polymerase chain reaction (PCR) assay was used to detect human parvovirus B19 DNA in 38 blood products and start plasma pools from five different manufacturers. The products examined were albumin, factor VIII, intravenous (i.v.) and intramuscular (i.m) immunoglobulin batches. The majority of pools from all the man...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1996.d01-1679.x
更新日期:1996-06-01 00:00:00
abstract::Median overall survival (OS) has improved for patients with newly diagnosed multiple myeloma (NDMM), but prognosis varies depending on baseline patient characteristics. Current models use data from selected clinical trial populations, which prevent application to patients in an unselected community setting that reflec...
journal_title:British journal of haematology
pub_type: 杂志文章,多中心研究
doi:10.1111/bjh.16139
更新日期:2019-12-01 00:00:00
abstract::The impact of age, ethnicity and socio-economic deprivation in the era of novel anti-myeloma agents is unclear. Using linked national data from New Zealand, we evaluated the incidence, prevalence and overall survival (OS) of individuals who were diagnosed with myeloma between 2004 and 2016. The crude incidence rate in...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.16238
更新日期:2020-03-01 00:00:00
abstract::No episodes of clinically significant in vivo haemolysis have been reported in individuals with a novel form of decay accelerating factor (DAF) deficiency (Inab phenotype), nor do functional in vitro assays for complement-mediated haemolysis show the extreme sensitivity to lysis characteristic of paroxysmal nocturnal ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1989.tb00260.x
更新日期:1989-10-01 00:00:00
abstract::Bone marrow culture in a patient with aplastic anaemia responding to anabolic steroid (methandienone) therapy, showed an unusually high degree of growth in unstimulated cultures. Growth in unstimulated cultures is due to factors with colony stimulating activity (CSA) released by monocyte macrophages in the bone marrow...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1977.tb00990.x
更新日期:1977-08-01 00:00:00
abstract::This review article acknowledges the pioneering contribution of William Bate Hardy in shaping the concept of mast cell heterogeneity. In two outstanding papers, published in 1894 and 1895, he focussed on the 'wandering cells' (the modern leucocytes) in different mammalian species and distinguished two types of granula...
journal_title:British journal of haematology
pub_type: 传,历史文章,杂志文章
doi:10.1111/j.1365-2141.2009.07938.x
更新日期:2010-07-01 00:00:00
abstract::This study was designed to investigate the ability of long-term primary cultures of adult human hepatocytes to secrete the main haemostasis proteins. Factors II, V, VII, VIII, PIVKA-II (protein induced by vitamin K 1 absence or antagonist II), fibrinogen and antithrombin were quantified in culture medium by immunologi...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2004.04957.x
更新日期:2004-06-01 00:00:00
abstract::There is a discrepancy in the results of reported studies of levels of vitamin K dependent coagulation factors in patients on warfarin therapy. This may have arisen partly because of the problem of assuring compliance with therapy in outpatients. The plasma concentrations of the vitamin K dependent clotting factors II...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1990.tb02542.x
更新日期:1990-01-01 00:00:00