Abstract:
:210 patients, with a history of venous thrombosis, have undergone prothrombotic investigations. In nine cases a consistent deficiency of antithrombin was identified. In five there was a reduction in the plasma antigenic concentration of antithrombin and in a further four cases deficiency was due to the presence of a dysfunctional antithrombin variant. The variants have all been characterized by DNA analysis and in three the mutations have been confirmed by peptide sequencing (antithrombin Basel (41 Pro to Leu). Hamilton (382 Ala to Thr). Cambridge I (384 Ala to Pro) and Cambridge II (384 Ala to Ser). The incidence of antithrombin deficiency in patients with a history of venous thrombosis has previously been quoted at between 2% and 3%: there is no published data available on the incidence of antithrombin variants. In our series 5% of patients who presented before the age of 40 years had antithrombin deficiency, and 2% of the total number of patients investigated had a dysfunctional variant. Our figures indicate that a significant number of cases of antithrombin deficiency are due to dysfunctional variants and that the true incidence of antithrombin deficiency in patients with a history of venous thrombosis is in the order of 5%.
journal_name
Br J Haematoljournal_title
British journal of haematologyauthors
Harper PL,Luddington RJ,Daly M,Bruce D,Williamson D,Edgar PF,Perry DJ,Carrell RWdoi
10.1111/j.1365-2141.1991.tb08584.xsubject
Has Abstractpub_date
1991-03-01 00:00:00pages
360-4issue
3eissn
0007-1048issn
1365-2141journal_volume
77pub_type
杂志文章abstract::The prognostic relevance of karyotype has been established in adult acute lymphoblastic leukaemia (ALL) patients treated with chemotherapy but not definitively evaluated in an allogeneic bone marrow transplantation (BMT) setting. To determine the factors affecting the outcome of allogeneic BMT for adults with precurso...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.2002.03403.x
更新日期:2002-04-01 00:00:00
abstract::Although individuals with sickle cell anaemia (SCA) have elevated baseline inflammation and endothelial activation, the acute phase response to maximal exercise has not been evaluated among children with SCA. We measured the acute phase response to maximal exercise testing for soluble vascular cell adhesion molecule (...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.13782
更新日期:2015-12-01 00:00:00
abstract::The level of venous thrombosis risk in women who experience spontaneous or induced pregnancy loss has previously been uncertain. However, recent data indicate that the risk of venous thrombosis in women undergoing pregnancy termination in the first trimester is increased two-fold compared to non-pregnant women but red...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.16496
更新日期:2020-07-01 00:00:00
abstract::Commercial preparations of ferritin inhibited reticulocyte-lysate cell-free protein synthesis and disaggregated polyribosomes to monoribosomes and ribosomal subunits. These effects were prevented by addition of reduced glutathione (GSH) to the incubation medium, but ferritin did not lower GSH concentration in the lysa...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1976.tb00962.x
更新日期:1976-04-01 00:00:00
abstract::Cross-species Northern blot hybridization and radioimmunoassay have provided evidence for the expression of an erythropoietin (EPO)-like gene in the rainbow trout. The principal site of EPO-like mRNA and antigen expression in the adult trout appears to be the kidney which also acts as the major erythropoietic organ. T...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1995.tb03406.x
更新日期:1995-05-01 00:00:00
abstract::The laboratory diagnosis of heparin-induced thrombocytopenia (HIT) is based on an enzyme immunoassay combined with a functional test, and serotonin release assay (SRA) is the gold standard for detecting activating HIT antibodies. However, a recent atypical history of HIT prompted us to evaluate whether addition of pla...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.14955
更新日期:2017-12-01 00:00:00
abstract::This study investigated the relationship between duodenal mucosal mRNA levels of the transcription factor, NF-E2, H-ferritin (a putative NF-E2 regulated gene) and iron absorption in mice. CD1-strain mice with normal and altered iron metabolism (hypoxic, iron-deficient, iron-loaded) and animals with genetic defects of ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1995.tb05328.x
更新日期:1995-10-01 00:00:00
abstract::MHC-unrestricted cytotoxic lymphocytes, namely natural killer (NK) and lymphokine activated killer (LAK) cells, have been implicated in the regulation of haemopoiesis. To investigate the possible role of these lymphocytes in the pathogenesis of aplastic anaemia (AA), we studied their functions in the peripheral blood ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1990.tb07802.x
更新日期:1990-08-01 00:00:00
abstract::Persistent aplasia is a rare complication with poor prognosis after intensive chemotherapy for acute leukaemia. A 59-year-old man with acute myeloid leukaemia (AML), was treated after 186 d of chemotherapy-induced persistent aplasia with an allogeneic peripheral blood stem cell transplantation (PBSCT) from a matched u...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.2002.03742.x
更新日期:2002-08-01 00:00:00
abstract::The presence of autoimmune diseases, including Systemic Sclerosis (SSc), suggest failure of the normal immune regulatory processes leading to activation and expansion of autoreactive effector immune cells. Recently, stem cell transplantation emerged as a novel rescue therapy for a variety of refractory autoimmune dise...
journal_title:British journal of haematology
pub_type: 杂志文章,评审
doi:10.1111/bjh.13201
更新日期:2015-02-01 00:00:00
abstract::A panel of 51 cases of essential thrombocythaemia (ET), in chronic or leukaemic phase, was investigated for p53 gene and RAS oncogenes mutations by PCR-SSCP-direct sequencing. No RAS oncogenes mutations were detected, but p53 mutations were identified in three cases: 1/27 cases (approximately 4%) in chronic phase not ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1996.d01-1690.x
更新日期:1996-06-01 00:00:00
abstract::Genome-wide association studies (GWAS) have shown that the 8q24 region harbours multiple independent cancer susceptibility loci, even though it is devoid of genes. Given that no GWAS data are currently available for multiple myeloma (MM), we tested the hypothesis that genetic variants in this region could play a role ...
journal_title:British journal of haematology
pub_type: 杂志文章,meta分析
doi:10.1111/j.1365-2141.2012.09047.x
更新日期:2012-05-01 00:00:00
abstract::We retrospectively report data on 28 patients with haematological malignancy and trisomy 13 (25 cases) or tetrasomy 13 (three cases) as the primary acquired cytogenetic change. Peripheral blood and/or bone marrow morphology was reviewed in 25/28 cases and the final diagnosis was as follows: AML M0 (11), AML M1 (6), AM...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1998.00760.x
更新日期:1998-06-01 00:00:00
abstract::In agreement with a recently published manuscript, this present study demonstrated that CD38+ sub-populations had increased proliferative activity as evidenced by higher Ki-67 expression (P < 0.0001). This raised the possibility that the CD38+ fraction is exposed to an increased risk of clonal evolution. However, seri...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2008.07236.x
更新日期:2008-08-01 00:00:00
abstract::Pituitary tumour transforming gene (PTTG) isolated from pituitary tumour cells transforms cells in vitro and causes in vivo tumour formation. PTTG is expressed in several human tumours and cell lines. In normal adult tissues, the testis expresses abundant levels of PTTG mRNA comparable to that found in tumour cells. A...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.2002.03941.x
更新日期:2002-12-01 00:00:00
abstract::The sensitivity of populations of human granulocyte precursors to factors with colony stimulating activity (CSA) was assessed in agar culture in vitro. The mean threshold of stimulation was estimated by analysis of dose-response curves of clone growth against concentration of CSA. This method of assessment has the adv...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1979.tb05892.x
更新日期:1979-04-01 00:00:00
abstract::An elderly patient with no abnormal bleeding presented with prolongation of the activated partial thromboplastin time (aPTT). Preincubation of plasma with aPTT reagent caused shortening of the abnormal clotting time. Plasma prekallikrein (PK) activity and antigen were <5 u/dL. Molecular analysis showed a homozygous Ar...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2004.05180.x
更新日期:2004-10-01 00:00:00
abstract::We report the data of CD34+ cell immunoselection from peripheral blood after G-CSF-alone mobilization (10 micrograms/kg/d s.c.) in nine children with neuroblastoma (median age 4-5 years (2-8), median body weight 16 kg (10-20). Leukaphereses were carried out on a Cobe Spectra separator and two consecutive harvests (4 b...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1995.tb05318.x
更新日期:1995-10-01 00:00:00
abstract::A DNA-based method was developed to genotype donors for the human platelet antigens HPA-1a and -1b. Sequence-specific primers (SSP) were used in the polymerase chain reaction (PCR) which allowed the HPA-1a/1a, -1b/1b and -1a/1b genotypes to be determined by PCR alone, no second analytical stage was required. 10 donors...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1993.tb08680.x
更新日期:1993-09-01 00:00:00
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journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.2002.03228.x
更新日期:2002-01-01 00:00:00
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journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.12912
更新日期:2014-08-01 00:00:00
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journal_title:British journal of haematology
pub_type: 杂志文章,多中心研究
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更新日期:2007-12-01 00:00:00
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journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.15790
更新日期:2019-04-01 00:00:00
abstract::Previously described platelet-aggregating antibodies associated with thrombosis and thrombocytopenia required heparin for their in vivo and in vitro expression. We have observed a patient with thrombosis who became thrombocytopenic during heparin treatment, but who suffered further thrombotic events and continued thro...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1990.tb02592.x
更新日期:1990-03-01 00:00:00
abstract:UNLABELLED:The action of clopidogrel on platelet receptors was analysed using platelets obtained from 11 healthy volunteers given 75 mg of clopidogrel daily for 8 d. Samples of blood were taken before treatment and after 8 d of medication. Determination of 2-methylthioadenosine diphosphate trisodium (2MesADP)-induced p...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.2003.04166.x
更新日期:2003-02-01 00:00:00
abstract::Positive selected haematopoietic stem cells are increasingly used for allogeneic transplantation with the CD34 antigen employed in most separation techniques. However, the recently described pentaspan molecule CD133 appears to be a marker of more primitive haematopoietic progenitors. Here we report our experience with...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.2003.04747.x
更新日期:2004-01-01 00:00:00
abstract::The safety and efficacy of the combination clofarabine/cyclophosphamide/etoposide were evaluated in children with advanced acute lymphoblastic leukaemia (ALL). The study enrolled 25 paediatric patients (median age 12.5 years) with either refractory (n = 17; 68%) or multiple relapsed (n = 8; 32%) ALL to receive clofara...
journal_title:British journal of haematology
pub_type: 临床试验,杂志文章,多中心研究
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更新日期:2009-11-01 00:00:00
abstract::Neutrophils are amongst the first immune cells to arrive at sites of infection and play an important role as the host's first line of defence against invading pathogens. Defects of neutrophil number or function are usually recognized clinically by recurrent infections that often are life-threatening. Over the last few...
journal_title:British journal of haematology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2141.2010.08361.x
更新日期:2010-11-01 00:00:00
abstract::This study was designed to assess the efficacy and safety of substituting cisplatin with oxaliplatin in the DHAP (dexamethasone, cytarabine and cisplatin) regimen for patients with relapsed or refractory non-Hodgkin's lymphoma. Twenty-four evaluable patients with intermediate or high-grade non-Hodgkin's lymphoma were ...
journal_title:British journal of haematology
pub_type: 临床试验,杂志文章
doi:10.1046/j.1365-2141.2001.03181.x
更新日期:2001-12-01 00:00:00
abstract::The number of granulocyte-macrophage clones formed in agar culture of bone marrow is dependent on levels of colony stimulating activity (CSA) a proposed in vivo haemopoietic regulator. A dose-response relationship for stimulation of human haemopoietic cells by CSA is demonstrated, which could be explained by threshold...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1977.tb00626.x
更新日期:1977-04-01 00:00:00