Abstract:
:This study was undertaken to define to which platelet components 75Se-methionine is bound after its injection to normal rats, and to study the curves of specific radioactivity of each labelled fraction. It has been shown that, for a part, platelet labelling is due to adsorption of plasma proteins (albumin and fibrinogen) after their synthesis. For another part, methionine is directly incorporated in the bone marrow precursors into platelet actomyosin, a protein constituent of the cells; the variations of the specific radioactivity of this component indicate that 75Se-methionine can be used as a cohort label of platelets.
journal_name
Acta Haematoljournal_title
Acta haematologicaauthors
Dassin E,Najean Ydoi
10.1159/000207633subject
Has Abstractpub_date
1979-01-01 00:00:00pages
61-7issue
2eissn
0001-5792issn
1421-9662journal_volume
61pub_type
杂志文章abstract::Treating patients with hemophilia and inhibitors is often problematic. The presence of inhibitors negatively impacts the effectiveness of treatment to achieve hemostasis especially in patients with hemophilia B, owing mainly to allergic reactions to factor IX (FIX) concentrates and the low success rate of immune toler...
journal_title:Acta haematologica
pub_type:
doi:10.1159/000508722
更新日期:2020-07-22 00:00:00
abstract::Bone marrow fragments from 10 patients with a megaloblastic anaemia due to vitamin B12 or folate deficiency were studied by electron microscopy and electron microscope autoradiography. A proportion of the erythroblasts showed ultrastructural abnormalities. Some of the cells containing autophagic vacuoles, large sidero...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000207854
更新日期:1977-01-01 00:00:00
abstract::An unusual complication of chronic lymphocytic leukemia (CLL) is reported. The patient, a 79-year-old man, had a long standing history of CLL, that had been complicated by the development of a Guillain-Barré-like syndrome and a peripheral biclonal gammopathy. The biclonal immunoglobulins identified in the serum were I...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000204593
更新日期:1992-01-01 00:00:00
abstract::A modified cytochemical method was developed for demonstrating magnesium-activated adenosine triphosphatase in haemic cells. The enzyme was shown in a variety of normal and leukaemic, unfixed cells. The high sensitivity of this enzyme to all fixatives tried in this study hampered further exploration and characterizati...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000205983
更新日期:1987-01-01 00:00:00
abstract:OBJECTIVE:We aimed to determine the effects of intravenous iron therapy on blood parameters in pediatric patients who do not tolerate oral iron therapy for any reason. PATIENTS AND METHODS:The patient group consisted of candidates for elective operations requiring blood transfusions in order to raise hemoglobin (Hb) c...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000092348
更新日期:2006-01-01 00:00:00
abstract::Acute myelogenous leukemia (AML) of the inbred Wistar/Furth (W/Fu) rat is pathophysiologically similar to human AML. Subcutaneous transplantation of 1.0 X 10(6) cells of a clonal tissue culture line of W/Fu AML into 6- to 8-week-old rats produced local myeloblastomas in 8--10 days which progressed to infiltration of r...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000207886
更新日期:1977-03-01 00:00:00
abstract::In 5 patients with mixed cryoglobulinemia, 3 with Waldenström's disease and 2 with essential cryoglobulinemia, a C1-inhibitor (C1-INH) deficiency was discovered. The complement profile was characteristic of the acquired type: the total hemolytic activity and the early components were reduced, C3 was diminished in 1 pa...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000207773
更新日期:1978-01-01 00:00:00
abstract::We evaluated the results of high-dose therapy (HDT) and autologous hematopoietic stem cell transplantation (ASCT) in patients with relapsed or primary refractory Hodgkin's disease (HD), using a previously reported prognostic model based on the presence of three poor prognostic factors at the start of salvage therapy/p...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000074220
更新日期:2003-01-01 00:00:00
abstract::Non-transfusion-dependent thalassemia (NTDT) is associated with various forms of thalassemia and genetic modifiers. We report the molecular basis of NTDT in hemoglobin (Hb) E-β-thalassemia disease. This study was done in 73 adult patients encountered at the prenatal diagnosis center of Khon Kaen University, Northeast ...
journal_title:Acta haematologica
pub_type: 临床试验,杂志文章
doi:10.1159/000449120
更新日期:2016-01-01 00:00:00
abstract::A 27-year-old male developed massive generalized lymphadenopathy with chronic myelomonocytic leukemia (CMML) presenting as extramedullary blast crisis mimicking a lymphocytic lymphoma. On presentation, a consistent chromosomal abnormality involving chromosomes 8 and 13, i.e. 46,XY,t(8;13) (q11;p11), was present in lym...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000204687
更新日期:1992-01-01 00:00:00
abstract::Peripheral blood stem cells (PBSC) are widely used in the setting of dose-intensive chemotherapies in patients with multiple myeloma (MM). Although the granulocyte colony-stimulating factor (G-CSF), following chemotherapy or not, is considered the standard growth factor for mobilizing PBSC, the optimal chemotherapeuti...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000070967
更新日期:2003-01-01 00:00:00
abstract::Differentiation of rapidly binding coagulation factor inhibitors from antiphospholipid antibodies is a challenge for the hemostaseologic laboratory, especially with respect to the different therapeutic consequences. Several immunological and functional assays for the diagnosis of these disorders have been proposed. He...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000040821
更新日期:1998-01-01 00:00:00
abstract::While sickle cell disease (SCD) is generally mild in most Kuwaitis, because of their elevated fetal Hb levels, avascular necrosis of the femoral head (AVNFH) appears to be a common complication. It was recently documented in 26.7% of Kuwaiti children with SCD. There have, however, been no previous studies of adult pat...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000072406
更新日期:2003-01-01 00:00:00
abstract::Recombinant alpha-interferons are used as therapeutic agents in an increasing number of benign and malignant disorders. Long-term administration of recombinant alpha-interferon as a maintenance agent is associated with a small number of adverse side-effects which are responsible for patient intolerance of this drug. T...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000204881
更新日期:1991-01-01 00:00:00
abstract:BACKGROUND/AIMS:Autophagy is crucial for the survival and function of plasma cells including protection from toxic misfolded immunoglobulin and proper energy metabolism. Multiple myeloma (MM) is an indolent but eventually fatal neoplasm of plasma cells. Autophagy may play a critical role in the survival of MM cells and...
journal_title:Acta haematologica
pub_type: 临床试验,杂志文章
doi:10.1159/000368848
更新日期:2015-01-01 00:00:00
abstract::We describe an unusual case of invasive pulmonary aspergillosis (IPA) complicated by subclavian artery occlusion in a 32-year-old man with severe aplastic anemia, who underwent allogeneic stem cell transplantation. He was severely neutropenic after the conditioning for transplantation, but he had no history of fungal ...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000203614
更新日期:1997-01-01 00:00:00
abstract::Thalidomide acts on the microenvironment of myelodysplastic syndromes (MDS) by influencing cytokine networks, and growing evidence supports thalidomide's usefulness in the management of haematological malignancies, such as MDS. The European Collaboration Group on Myelofibrosis with Myeloid Metaplasia reviewed patients...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000087042
更新日期:2005-01-01 00:00:00
abstract::Mesenteric panniculitis is a rare idiopathic inflammatory disorder that can lead to sclerosis. We describe a patient with mesenteric panniculitis presenting with abdominal symptoms and autoimmune haemolytic anaemia. The symptoms remitted after splenectomy and gradual steroid taper. This may suggest an autoimmune compo...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000046627
更新日期:2002-01-01 00:00:00
abstract::Significant DNA polymorphisms have been reported in the beta-globin gene cluster of epsilon-G gamma-A gamma-psi beta-delta-beta-gene region, in normal (Hb AA) individuals and in patients with sickle cell anaemia (SCA). Investigations of the extent of the DNA polymorphisms in the beta A- and beta S-globin gene cluster ...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000204653
更新日期:1992-01-01 00:00:00
abstract::Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is an interferon (IFN)-induced molecule with apoptotic activity. We examined gene mutations in the death domains of TRAIL receptor 1 (TRAIL-R1) and TRAIL receptor 2 (TRAIL-R2), and in the TRAIL gene promoter in 46 chronic myelogenous leukemia (CML) patien...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000083449
更新日期:2005-01-01 00:00:00
abstract::Factor VII deficiency is the least rare among uncommon congenital coagulation disorders. The majority of cases are isolated deficiencies. In some cases, FVII deficiency has been found to be associated with the deficiency in another coagulation factor or with non-coagulation-related abnormalities or defects. The evalua...
journal_title:Acta haematologica
pub_type: 杂志文章,评审
doi:10.1159/000096789
更新日期:2007-01-01 00:00:00
abstract::Residues 124 and 125 of the beta-chain of human haemoglobin are prolyl-prolyl. In the delta-chain, one of these positions is occupied by a glutaminyl, and there has been uncertainty as to which of the two residues is the prolyl and which the glutaminyl. The sequence has now been established to be delta124 Pro - 125 Gl...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000207923
更新日期:1976-01-01 00:00:00
abstract::The Philadelphia chromosome-negative myeloproliferative disorders (MPDs) polycythemia vera (PV), essential thrombocytosis (ET) and primary myelofibrosis (PMF) are characterized by increased proliferation of terminally differentiated myeloid cells. Although these disorders were recognized as clonal hematopoietic stem c...
journal_title:Acta haematologica
pub_type: 杂志文章,评审
doi:10.1159/000140634
更新日期:2008-01-01 00:00:00
abstract::A 12-year-old male of Chinese ancestry had life-long hemolytic anemia attributed to alpha-thalassemia. Restriction endonuclease mapping of his DNA revealed that in reality, he had three alpha-globin loci, but he was homozygous for pyruvate kinase deficiency. The new pyruvate kinase variant carried by this patient was ...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000206830
更新日期:1983-01-01 00:00:00
abstract:INTRODUCTION:Tumour necrosis factor-related apoptosis-inducing ligand (TRAIL) down-regulation by preferentially expressed antigen of melanoma (PRAME) is a general phenomenon in different types of solid tumours, but research on the correlation between PRAME and TRAIL gene expression in leukaemia patients is rare. METHO...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000351166
更新日期:2013-01-01 00:00:00
abstract::In the last 18 years, we have observed 24 cases of hypoparathyroidism (HPT) in beta-thalassemia major. At present, 4.5% of patients followed regularly in our department have this complication. HPT is thought to be mainly the consequence of iron deposition in the parathyroid glands. The age of our patients when HPT was...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000204662
更新日期:1992-01-01 00:00:00
abstract::Many bovine leukemic lymphocytes produce virus particles when kept in survival cultures in Eagle's Minimum Essential Medium supplemented with 20 percent of inactivated fetal calf serum. Virus particles equilibrate at a density of 1.16 g/ml in sucrose gradients and at a density of 1.12 g/ml in metrizamide gradients. Si...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000208076
更新日期:1975-01-01 00:00:00
abstract::Monocytoid B cell lymphoma (MBCL) is an immunologically and morphologically well-defined low-grade lymphoma with a predilection for lymph nodes of the parotid region. We describe an association of MBCL with anti-myelin-associated glycoprotein (MAG) polyneuropathy in a 53-year-old male. The diagnosis of stage IV MBCL w...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000046603
更新日期:2001-01-01 00:00:00
abstract::Iron overload due to regular transfusions of packed red cells can cause multiple organ damage. Iron chelation therapy (ICT) is important in patients with aplastic anemia (AA) who require blood transfusions as supportive management. With the introduction of the oral iron chelator deferasirox, ICT has become more widely...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000342772
更新日期:2013-01-01 00:00:00
abstract::A 26-year-old female with Ki-1-positive large-cell anaplastic lymphoma is reported. The neoplastic cells were phenotypically and genotypically of T cell origin. Initially, neoplastic cells invaded the skin and lymph nodes, and then invaded the sternal and vertebral bones, ribs and the iliopsoas muscle. Central nervous...
journal_title:Acta haematologica
pub_type: 杂志文章
doi:10.1159/000204672
更新日期:1992-01-01 00:00:00