Identification of a risk dependent microRNA expression signature in myelodysplastic syndromes.

abstract：:Primary familial and congenital polycythaemia (PFCP) is a disease characterized by increased red blood cell mass, and can be associated with mutations in the intracellular region of the erythropoietin (EPO) receptor (EPOR). Here we explore the mechanisms by which EPOR mutations induce PFCP, using an experimental syste...

journal_title：British journal of haematology

authors： Gross M,Ben-Califa N,McMullin MF,Percy MJ,Bento C,Cario H,Minkov M,Neumann D

更新日期：2014-05-01 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

authors： Giammona LM,Fuhrken PG,Papoutsakis ET,Miller WM

更新日期：2006-11-01 00:00:00

abstract：:Bone marrow fibrosis is known in myelomatosis and depends on the extent of plasma cell infiltration. The serum concentration of the aminoterminal propeptide of type III procollagen (PIIINP) has previously been reported to reflect fibrogenesis in the marrow in myelofibrosis. Here we followed 15 consecutive patients wit...

journal_title：British journal of haematology

authors： Taube T,Franssila K,Risteli L,Risteli J,Elomaa I

更新日期：1992-09-01 00:00:00

abstract：:Acquired haemophilia A (AHA) is a rare bleeding disorder characterized by the sudden generation of autoantibodies against factor VIII (FVIII) in individuals with no previous history of abnormal haemostasis. Understanding the pathogenesis of this disease has been hampered by the rarity of the patients and the difficult...

journal_title：British journal of haematology

authors： Mahendra A,Padiolleau-Lefevre S,Kaveri SV,Lacroix-Desmazes S

更新日期：2012-01-01 00:00:00

abstract：:Transplantation of T- and B-cell depleted allografts from haploidentical family donors was evaluated within a prospective phase II trial in children with acute lymphoblastic leukaemia, acute myeloid leukaemia and advanced myelodysplastic syndrome (n = 46). 20 patients had active disease; 19 patients received a second ...

journal_title：British journal of haematology

authors： Lang P,Teltschik HM,Feuchtinger T,Müller I,Pfeiffer M,Schumm M,Ebinger M,Schwarze CP,Gruhn B,Schrauder A,Albert MH,Greil J,Urban C,Handgretinger R

更新日期：2014-06-01 00:00:00

abstract：:Fetal haemoglobin levels have been measured prospectively in 135 autopsy cases of sudden, unexpected infant deaths (31 pre-term, 104 full term) using standard laboratory methods. These results have been compared with Hb F values from a normal control group of 570 living infants (145 pre-term, 425 full-term) with a pos...

journal_title：British journal of haematology

authors： Fagan DG,Walker A

更新日期：1992-10-01 00:00:00

abstract：:Measurements were made of levels of D-dimer in plasma and serum, thrombin-antithrombin complex (TAT) in plasma and fibrinogen/fibrin fragment E antigen (FgE) in serum in a normal healthy control group and in patients with a range of disorders associated with hypercoagulability. Levels were determined in 31 normal heal...

journal_title：British journal of haematology

authors： Boisclair MD,Lane DA,Wilde JT,Ireland H,Preston FE,Ofosu FA

更新日期：1990-04-01 00:00:00

abstract：:The aim of this study was to evaluate the role of markers of bone remodelling, and osteoclast activation/function in patients with monoclonal gammopathy of undetermined significance (MGUS). We have measured serum levels of soluble RANKL (sRANKL), osteoprotegerin (OPG), macrophage inflammatory protein-1alpha (MIP-1alph...

journal_title：British journal of haematology

authors： Politou M,Terpos E,Anagnostopoulos A,Szydlo R,Laffan M,Layton M,Apperley JF,Dimopoulos MA,Rahemtulla A

更新日期：2004-09-01 00:00:00

abstract：:We investigated the effects of Il-12 on functional properties of CD3+ CD8+ granular lymphocytes (GL) of of patients with lymphoproliferative disease of granular lymphocytes (LDGL). To this aim, in 10 cases with clonal CD3+ GL proliferation (nine cases with an associated TCR alpha/beta receptor and one case with a TCR ...

journal_title：British journal of haematology

authors： Zambello R,Trentin L,Cassatella MA,Raimondi R,Cerutti A,Enthammer C,Facco M,Agostini C,Semenzato G

更新日期：1996-02-01 00:00:00

abstract：:Genotyping of platelet alloantigens with the possibility of using any type of cellular material as a source of DNA has become a preferred procedure, particularly in thrombocytopenic patients when platelet counts are too low for phenotyping. Recently human platelet antigen 1 (HPA-1) has been identified as an inherited ...

journal_title：British journal of haematology

authors： Zotz RB,Giers G,Maruhn-Debowski B,Scharf RE

更新日期：1997-01-01 00:00:00

abstract：:Neutralizing anti-IFN alpha antibodies (nIFN alpha Abs) occur in a significant proportion of patients with hairy cell leukaemia, hepatitis or solid tumours treated with recombinant IFN alpha (IFN alpha 2a or IFN alpha 2b), but information on their incidence in chronic myeloid leukaemia (CML) is scanty and their clinic...

journal_title：British journal of haematology

authors： Russo D,Candoni A,Zuffa E,Minisini R,Silvestri F,Fanin R,Zaja F,Martinelli G,Tura S,Botta G,Baccarani M

更新日期：1996-08-01 00:00:00

abstract：:We investigated the complement-susceptibility of paroxysmal nocturnal haemoglobinuria (PNH) lymphocytes in relation to their dysfunction. When assessed by complement-mediated lysis induced by monoclonal antibodies (CD5 or CD20) and rabbit complement, the complement-susceptibility of lymphocytes from patients with PNH,...

journal_title：British journal of haematology

authors： Tomiyama J,Ninomiya H,Abe T

更新日期：1990-12-01 00:00:00

abstract：:Drug-induced agranulocytosis (neutrophil count <0.5 x 10(9)/l) is a rare haematological complication with an incidence of no more than 10 cases per million inhabitants per year in Europe. Over the past few years there has been a steady decline in mortality rate, (currently at <5%), which can be partly explained by ear...

journal_title：British journal of haematology

authors： Andrès E,Maloisel F,Zimmer J

更新日期：2010-07-01 00:00:00

abstract：:Chronic graft-versus-host disease (cGVHD) is a common complication following allogeneic haematopoietic cell transplantation (HCT). It is the leading cause of non-relapse mortality in transplant survivors and has a significant impact upon their functional status and quality of life. Despite significant advances being m...

journal_title：British journal of haematology

authors： Fraser CJ,Scott Baker K

更新日期：2007-07-01 00:00:00

abstract：:Human amniotic fluid has been shown to contain blood group i as well as I antigens. Crude extracts of amniotic fluids at 16-23 weeks of gestation were in general more active than those obtained at term. A pool of amniotic fluids which had A, B, H as well as I and i activity was fractionated with an insolubilized anti-...

journal_title：British journal of haematology

authors： Feizi T,Cederqvist LL,Childs R

更新日期：1975-08-01 00:00:00

abstract：:Splenic lymphoma with villous lymphocytes (SLVL) is a low-grade B-cell lymphoproliferative disorder characterized by splenomegaly and circulating villous lymphocytes. The relationship between SLVL and splenic marginal zone lymphoma (SMZL), a disorder with identical splenic histology to SLVL, is not clear. Previous stu...

journal_title：British journal of haematology

authors： Gruszka-Westwood AM,Matutes E,Coignet LJ,Wotherspoon A,Catovsky D

更新日期：1999-03-01 00:00:00

abstract：:Induction of fetal haemoglobin (HbF) is a promising therapeutic approach for the treatment of β-thalassaemia and sickle cell disease (SCD). Several pharmacological agents, such as hydroxycarbamide (HC) and butyrates, have been shown to induce the γ-globin genes (HBG1, HBG2). However, their therapeutic use is limited d...

journal_title：British journal of haematology

authors： Ronzoni L,Sonzogni L,Fossati G,Modena D,Trombetta E,Porretti L,Cappellini MD

更新日期：2014-06-01 00:00:00

abstract：:After T-cell depleted marrow transplantation, there is a rapid recovery of cytotoxic effector cells, with activity against targets not susceptible to killing by 'resting' natural killer cells. These targets include Epstein-Barr virus transformed B cells and leukaemic cell lines. Activated killer cell function declines...

journal_title：British journal of haematology

authors： Leger O,Drexler HG,Reittie JE,Secker-Walker L,Prentice HG,Brenner MK

更新日期：1987-11-01 00:00:00

abstract：:The aim of this study was to analyse the expression of NK-associated antigens in both peripheral blood and bone marrow lymphocytes from a large series of newly diagnosed multiple myeloma patients. 112 patients with untreated multiple myeloma (MM) were included in the study. 36 sex- and age-matched healthy volunteers w...

journal_title：British journal of haematology

authors： García-Sanz R,González M,Orfão A,Moro MJ,Hernández JM,Borrego D,Carnero M,Casanova F,Bárez A,Jiménez R,Portero JA,San Miguel JF

更新日期：1996-04-01 00:00:00

abstract：:Juvenile myelomonocytic leukaemia (JMML) is a unique myeloproliferative disorder of early childhood. Frequently, mutations in NRAS, KRAS, PTPN11, NF1 or CBL are found in these patients. Monosomy 7 is the most common cytogenetic aberration. To identify submicroscopic genomic copy number alterations, 20 JMML samples wer...

journal_title：British journal of haematology

authors： Ripperger T,Tauscher M,Praulich I,Pabst B,Teigler-Schlegel A,Yeoh A,Göhring G,Schlegelberger B,Flotho C,Niemeyer CM,Steinemann D

更新日期：2011-10-01 00:00:00

abstract：:Seven children (age range 1.8-11 years) with juvenile chronic myelomonocytic leukaemia (JCML) received an allogeneic bone marrow transplantation (BMT), four from an HLA-identical sibling and three from a matched unrelated donor. In the four children transplanted using an HLA-identical sibling, conditioning regimen inc...

journal_title：British journal of haematology

authors： Locatelli F,Pession A,Comoli P,Bonetti F,Giorgiani G,Zecca M,Taibi RM,Mongini ME,Ambroselli F,de Stefano P,Severi F,Paolucci G

更新日期：1996-01-01 00:00:00

abstract：:Human bone marrow mesenchymal stem cells (MSC) generate, via a fibroblast colony-forming unit (CFU-F), osteo-chondroblastic cells as well as adipocytes and stromacytes. To date, these stem cells are isolated indirectly using a cell culture method and phenotyped as CD45 negative while the in vivo counterparts are undet...

journal_title：British journal of haematology

authors： Deschaseaux F,Gindraux F,Saadi R,Obert L,Chalmers D,Herve P

更新日期：2003-08-01 00:00:00

abstract：:The organelle pathology of neutrophils in chronic granulocytic leukaemia (CGL) was investigated by analytical subcellular fractionation. There were minor reductions in activity of some granule enzymes with an abnormal distribution in sucrose density gradients of the specific granules. There was a marked reduction of 5...

journal_title：British journal of haematology

authors： Rustin GJ,Peters TJ

更新日期：1979-04-01 00:00:00

abstract：:We report on a case of pyridoxine refractory hereditary sideroblastic anaemia (HSA) in a 19-year-old man who underwent peripheral blood stem cell transplantation (PBSCT) from his HLA-identical brother. By using short tandem repeat polymorphism, 100% donor cells were observed in peripheral blood on day +21; bone marrow...

journal_title：British journal of haematology

authors： González MI,Caballero D,Vázquez L,Cañizo C,Hernández R,López C,Izarra A,Arroyo JL,González M,García R,San Miguel JF

更新日期：2000-06-01 00:00:00

abstract：:To clarify the clinical and biological significance of serum thymidine kinase (TK) in adult T-cell leukaemia (ATL) associated with human lymphotropic virus type-I (HTLV-I) and in acute myeloid leukaemia (AML), TK was measured in 52 patients with ATL (acute ATL, 35 patients; lymphoma ATL, two patients; chronic ATL, 12 ...

journal_title：British journal of haematology

authors： Sadamori N,Ichiba M,Mine M,Hakariya S,Hayashibara T,Itoyama T,Nakamura H,Tomonaga M,Hayashi K

更新日期：1995-05-01 00:00:00

abstract：:Malignant histiocytosis (MH)-like B-cell lymphoma (BCL) is a neoplastic proliferation of large B cells clinically characterized by fever, hepatosplenomegaly, haemophagocytosis and abnormal laboratory data, without lymphadenopathy or skin lesions. Interestingly, most cases have been reported in Asian patients, and it i...

journal_title：British journal of haematology

authors： Murase T,Nakamura S,Tashiro K,Suchi T,Hiraga J,Hayasaki N,Kimura M,Murakami M,Mizoguchi Y,Suzuki T,Saito H

更新日期：1997-12-01 00:00:00

abstract：:Colony-stimulating factor-1 (CSF-1) is a specific haematopoietic growth factor that stimulates the production of macrophages by both bone marrow macrophage precursors (GM-CFC) and certain more mature peripheral tissue macrophages. The relationship of CSF-1 utilization and cell production by macrophage precursors at va...

journal_title：British journal of haematology

authors： Chen BD,Chou TH,Clark CR

更新日期：1987-12-01 00:00:00

abstract：:The availability of a preparation of recombinant human erythropoietin (rEp) prompted us to investigate the role of Ep in the regulation of megakaryocytopoiesis in mice, using experimental procedures by which the effects on the mitotic and post-mitotic compartment of megakaryocytes could be evaluated separately. In aga...

journal_title：British journal of haematology

authors： Grossi A,Vannucchi AM,Rafanelli D,Rossi Ferrini P

更新日期：1989-04-01 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

authors： Foss HD,Herbst H,Oelmann E,Samol J,Grebe M,Blankenstein T,Matthes J,Qin ZH,Falini B,Pileri S

更新日期：1993-08-01 00:00:00

abstract：:Down syndrome (DS) children have a 10-20-fold increased risk of developing ALL or AML compared to non-DS children. An increased disomic homozygosity of the polymorphic DNA markers in the pericentromeric region of chromosome 21q (21q11) has repeatedly been found in DS patients with ANLL-M7 and DS-specific transient abn...

journal_title：British journal of haematology

authors： Cavani S,Perfumo C,Argusti A,Pierluigi M,Perroni L,Schmiegelow K,Petersen MB,Cotter FE,Strigini P,Dagna-Bricarelli F,Nizetić D

更新日期：1998-10-01 00:00:00