Combining counterflow centrifugal elutriation and glycoprotein Ib-dependent purification of human megakaryocytes: efficacy and selectivity.

abstract：:The present study aims at expressing a reporter gene in hematopoietic cells in vivo by introducing it into primitive hematopoietic cells with a 2-gene retroviral vector. Various constructs of retroviral vectors containing the human IL-2 receptor alpha chain gene (TAC) as the reporter and the neomycin phosphotransferas...

journal_title：European journal of haematology

authors： Asami N,Germeraad WT,Fujimoto S,Nagai S,Izumi T,Katsura Y

更新日期：1996-10-01 00:00:00

abstract：:Host cells are protected from the lytic effect of the complement system by complement regulatory proteins. This study was designed to investigate the expression of complement regulatory proteins on leukemic blasts which may be susceptible to the lytic effects of the complement system in the circulation. The surface ex...

journal_title：European journal of haematology

authors： Guc D,Canpinar H,Kucukaksu C,Kansu E

更新日期：2000-01-01 00:00:00

abstract：:Treatment with all-trans retinoic acid (ATRA) improves the prognosis of patients with acute promyelocytic leukemia (APL), but ATRA syndrome may occur as a possible fatal side effect, especially in cases refractory to medication or involving pulmonary hemorrhage. We describe two patients with APL who suffered from intr...

journal_title：European journal of haematology

authors： Kawasaki K,Akaike H,Miyauchi A,Ouchi K

更新日期：2006-11-01 00:00:00

abstract：OBJECTIVES:To investigate whether the glycoengineered type II anti-CD20 monoclonal antibody obinutuzumab (GA101) combined with the selective MDM2 antagonist idasanutlin (RG7388) offers superior efficacy to monotherapy in treating B-lymphoid malignancies in preclinical models. METHODS:The combined effect of obinutuzuma...

journal_title：European journal of haematology

authors： Herting F,Herter S,Friess T,Muth G,Bacac M,Sulcova J,Umana P,Dangl M,Klein C

更新日期：2016-11-01 00:00:00

abstract：BACKGROUND:Hypereosinophilia (HE, persistent peripheral blood eosinophilia > 1.5 × 109 /L) and hypereosinophilic syndrome (HES, HE with end-organ damage) are classified as primary (due to a myeloid clone), secondary (due to a wide variety of reactive causes), or idiopathic. Diagnostic evaluation of eosinophilia is chal...

journal_title：European journal of haematology

authors： Moller D,Tan J,Gauiran DTV,Medvedev N,Hudoba M,Carruthers MN,Dehghan N,van den Berghe J,Bruyère H,Chen LYC

更新日期：2020-09-01 00:00:00

abstract：:BLyS and APRIL share two receptors - transmembrane activator and calcium modulator and cyclophilin ligand interactor (TACI) and B-cell maturation antigen (BCMA) - and BLyS binds to a third receptor, BAFF-R. We previously reported that TACI gene expression is a good indicator of a BLyS-binding receptor in human multipl...

journal_title：European journal of haematology

authors： Moreaux J,Sprynski AC,Dillon SR,Mahtouk K,Jourdan M,Ythier A,Moine P,Robert N,Jourdan E,Rossi JF,Klein B

更新日期：2009-08-01 00:00:00

abstract：BACKGROUND:Levels of the angiogenic cytokines placental growth factor (PlGF) and soluble Fms-like tyrosine kinase-1 (sFlt-1) and the angiogenic balance, expressed by sFlt-1/PlGF ratio, are perturbed in sickle-cell disease and iron overload, but they have not been evaluated in non-transfusion-dependent thalassemia (NTDT...

journal_title：European journal of haematology

authors： Kelaidi C,Kattamis A,Apostolakou F,Poziopoulos C,Lazaropoulou C,Delaporta P,Kanavaki I,Papassotiriou I

更新日期：2018-06-01 00:00:00

abstract：OBJECTIVES:Granulocyte colony-stimulating factor-mobilized peripheral blood hematopoietic stem cell transplantation (HSCT) provides a valuable and increasingly used alternative to bone marrow transplantation (BMT). This retrospective study aimed at determining whether the stem cell source is predictive for outcome, rel...

journal_title：European journal of haematology

authors： Auberger J,Clausen J,Kircher B,Kropshofer G,Lindner B,Nachbaur D

更新日期：2011-12-01 00:00:00

abstract：OBJECTIVES:Detection of iron deficiency during pregnancy with hemoglobin (Hb) and serum measurements is insignificant as the measurements may be affected by e.g. hemodilution or accelerated erythropoiesis. This study tests whether cell indices will give a more reliable measure of iron deficiency in pregnant women at te...

journal_title：European journal of haematology

authors： Ervasti M,Kotisaari S,Heinonen S,Punnonen K

更新日期：2007-12-01 00:00:00

abstract：:In addition to BCR, various rare fusion partners for the ABL1 gene have been reported in leukemia. We have identified the fusion gene SNX2-ABL1 in a pediatric case of acute lymphoblastic leukemia (ALL), which has only once previously been reported in an adult patient. Cytogenetic analysis detected this fusion gene ari...

journal_title：European journal of haematology

authors： Masuzawa A,Kiyotani C,Osumi T,Shioda Y,Iijima K,Tomita O,Nakabayashi K,Oboki K,Yasuda K,Sakamoto H,Ichikawa H,Hata K,Yoshida T,Matsumoto K,Kiyokawa N,Mori T

更新日期：2014-03-01 00:00:00

abstract：:Most cytostatic drugs exert their effect on cells in active cell cycle. To improve the effect of cytostatic drugs we have tried, prior to treatment in vitro, to recruit tumor cells from G0 with growth factors. Leukemic cells from the bone marrows of 26 patients with AML and CML in blast crisis were incubated with G-CS...

journal_title：European journal of haematology

authors： Sundman-Engberg B,Tidefelt U,Paul C

更新日期：1996-01-01 00:00:00

abstract：INTRODUCTION:Lower risk myelodysplastic syndromes (MDSs) are characterised by increased apoptosis of haematopoietic cells in the bone marrow (BM). The mechanism driving this excessive apoptosis involves multiple immune molecules, including inflammatory cytokines such as interferon-γ (IFN-γ), tumour necrosis factor-α (T...

journal_title：European journal of haematology

authors： Zhang Z,Li X,Guo J,Xu F,He Q,Zhao Y,Yang Y,Gu S,Zhang Y,Wu L,Chang C

更新日期：2013-05-01 00:00:00

abstract：OBJECTIVES:The benefits of combined chelation therapy with daily deferiprone (DFP) and subcutaneous desferrioxamine (DFO) have been widely reported in literature. We retrospectively evaluated the efficacy of different schedules of combined chelation therapy and the incidence of adverse events. METHODS:We evaluated 36 ...

journal_title：European journal of haematology

authors： Ricchi P,Ammirabile M,Spasiano A,Costantini S,Cinque P,Di Matola T,Pagano L,Prossomariti L

更新日期：2010-07-01 00:00:00

abstract：:This study describes a retrospective analysis on the transplant outcome of 56 consecutive patients with myelodysplastic syndrome (MDS) according to their response to hypomethylating agents (HMA). While 2-yr disease-free survival (DFS) of patients who transformed to acute myeloid leukemia (n = 12) was 25%, that of the ...

journal_title：European journal of haematology

authors： Yahng SA,Yoon JH,Shin SH,Lee SE,Cho BS,Lee DG,Eom KS,Lee S,Min CK,Kim HJ,Cho SG,Kim DW,Lee JW,Min WS,Kim TG,Park CW,Kim YJ

更新日期：2013-02-01 00:00:00

abstract：:From a retrospective multivariate study on 107 multiple myeloma (MM) patients, serum beta 2-microglobulin (beta 2M) proved to be the best prognostic discriminator, better than each of the currently used staging systems (Durie and Salmon's [DS], Merlini, Waldenström and Jayakar's [MWJ] and the British Medical Research ...

journal_title：European journal of haematology

authors： Gobbi PG,Bertoloni D,Grignani G,Pieresca C,Rossi A,Rutigliano L,Merlini G,Riccardi A,Ascari E

更新日期：1991-03-01 00:00:00

abstract：OBJECTIVE:Diffuse large B-cell lymphoma (DLBCL) can be classified as germinal center B cell-like (GCB) or activated B cell-like (ABC)/non-GCB based on cell-of-origin (COO) classification. This study evaluated the prognostic significance of COO classification in 250 patients diagnosed with de novo DLBCL who received R-C...

journal_title：European journal of haematology

authors： Xu J,Liu JL,Medeiros LJ,Huang W,Khoury JD,McDonnell TJ,Tang G,Schlette E,Yin CC,Bueso-Ramos CE,Lin P,Li S

更新日期：2020-04-01 00:00:00

abstract：:Soluble tumour necrosis factor receptors (sTNF-Rs) play a role as modulators of the biological function of tumour necrosis factor-alpha (TNF-alpha) in an agonist/antagonist pattern. In various pathologic states the production and release of sTNF-Rs may mediate host response and determine the course and outcome of dise...

journal_title：European journal of haematology

authors： Diez-Ruiz A,Tilz GP,Zangerle R,Baier-Bitterlich G,Wachter H,Fuchs D

更新日期：1995-01-01 00:00:00

abstract：OBJECTIVES:Infections are the major cause of morbidity and mortality in patients with acute myeloid leukaemia (AML). They primarily occur during the first course of induction chemotherapy and may increase the risk of leukaemia relapse, due to a significant delay in consolidation therapy. The intensification of inductio...

journal_title：European journal of haematology

authors： Malagola M,Peli A,Damiani D,Candoni A,Tiribelli M,Martinelli G,Piccaluga PP,Paolini S,De Rosa F,Lauria F,Bocchia M,Gobbi M,Pierri I,Zaccaria A,Zuffa E,Mazza P,Priccolo G,Gugliotta L,Bonini A,Visani G,Skert C,Ber

更新日期：2008-11-01 00:00:00

abstract：OBJECTIVES:Homoharringtonine (HHT) was efficient in therapying patients with acute myeloid leukemia (AML) in China, but little is known about the mechanism of its action. As the abnormal activation of JAK2 associated pathway is important to AML, we try to explore the effect of HHT on JAK2-STAT pathway in AML cells, thu...

journal_title：European journal of haematology

authors： Tong H,Ren Y,Zhang F,Jin J

更新日期：2008-10-01 00:00:00

abstract：:It is well-known that uremic patients present prolonged bleeding times as a common complication. Factors responsible for this disorder have been extensively investigated. In order to elucidate the possible role of uremic middle molecules as responsible for the bleeding tendency observed in uremia, we have studied the ...

journal_title：European journal of haematology

authors： Palés JL,López A,Asensio A,Merola E,Company X,Deulofeu R,Garcia M,Balagué A

更新日期：1987-09-01 00:00:00

abstract：:This single-center retrospective study reported the outcome of 19 children treated with a reduced-intensity conditioning (RIC) regimen prior to allogeneic stem cell transplantation (allo-SCT), for hematologic malignancies (n = 17), bone marrow failure (n = 1), and neuroblastoma (n = 1). Children were ineligible for st...

journal_title：European journal of haematology

authors： Strullu M,Rialland F,Cahu X,Brissot E,Corradini N,Thomas C,Blin N,Rialland X,Méchinaud F,Mohty M

更新日期：2012-06-01 00:00:00

abstract：:Cytosine arabinoside (ara-C) and etoposide are often used in combination in the treatment of acute myelocytic leukemia (AML). The intracellular phosphorylation of ara-C to its 5'-triphosphate (ara-CTP) is a prerequisite for its cytotoxic effects. It has been shown in vitro that etoposide can impair the formation of ar...

journal_title：European journal of haematology

authors： Liliemark J,Knochenhauer E,Gruber A,Pettersson B,Björkholm M,Peterson C

更新日期：1993-01-01 00:00:00

abstract：:Many hematopoietic cells undergo apoptosis when deprived of specific cytokines. Lipocalin 24p3, reported to be induced in hematopoietic cells by interleukin 3 (IL-3) depletion, induces hematopoietic cell apoptosis despite the presence of IL-3. As granulocyte colony stimulating factor (G-CSF) depletion also induces the...

journal_title：European journal of haematology

authors： Kamezaki K,Shimoda K,Numata A,Aoki K,Kato K,Takase K,Nakajima H,Ihara K,Haro T,Ishikawa F,Imamura R,Miyamoto T,Nagafuji K,Gondo H,Hara T,Harada M

更新日期：2003-12-01 00:00:00

abstract：:Mononuclear phagocytes play an important role in the regulation of hematopoiesis, not only by producing regulatory monokines such as prostaglandins, tumor necrosis factor and interleukin-1 (IL-1), but also by the production of colony-stimulating activity (CSA). Previously, we have demonstrated that granulocyte-macroph...

journal_title：European journal of haematology

authors： Fibbe WE,Kluck PM,Duinkerken N,Voogt PJ,Willemze R,Falkenburg JH

更新日期：1988-10-01 00:00:00

abstract：BACKGROUND:Paroxysmal nocturnal hemoglobinuria (PNH) diagnostic guidelines recommend single-tube five- to six-color or two-tube four-color assays. PNH clones are detectable in only a fraction of patients at risk, and screening for new PNH cases can be complex and expensive. In this multicenter study, we have validated ...

journal_title：European journal of haematology

authors： Gatti A,Del Vecchio L,Geuna M,Della Porta MG,Brando B

更新日期：2017-07-01 00:00:00

abstract：:The small-dose (20 mg) oral iron absorption test (OIAT) was performed in 76 hospitalized elderly patients and 30 healthy adults. Of the elderly patients, 34 were considered as iron deficient (serum ferritin level < 20 micrograms/L) of whom 23 were anaemic and 11 not anaemic, 21 had the anaemia of chronic disorders (AC...

journal_title：European journal of haematology

authors： Joosten E,Vander Elst B,Billen J

更新日期：1997-02-01 00:00:00

abstract：:As in western Europe and the USA, chronic lymphocytic leukaemia (CLL) in Latvia is the most prevalent type of leukaemia. A total of 1509 newly diagnosed cases of B-cell chronic lymphocytic leukaemia entered the study, 440 of whom were followed up at the Latvian Haematology Centre. The main peculiarities of the study w...

journal_title：European journal of haematology

authors： Yavorkovsky LI,Terebkova ZF,Nikulshin SV,Yavorkovsky LL

更新日期：1993-10-01 00:00:00

abstract：OBJECTIVES:Clonal dominance is characteristic of patients with post-polycythemia vera myelofibrosis (post-PV MF), whereas patients in chronic phase usually display polyclonal hematopoiesis. The aim of this work was to study the mutational burden of JAK2V617F at the progenitor level in patients with PV and correlate it ...

journal_title：European journal of haematology

authors： Angona A,Alvarez-Larrán A,Bellosillo B,Martínez-Avilés L,Camacho L,Fernández-Rodríguez C,Pairet S,Longarón R,Ancochea Á,Senín A,Florensa L,Besses C

更新日期：2015-03-01 00:00:00

abstract：BACKGROUND:Abnormal coagulation parameters have been reported in COVID-19-infected patients. Although the underlying mechanism of COVID-19 coagulopathy remains unknown, it has been suggested to be a form of disseminated intravascular coagulation (DIC). OBJECTIVES:The aim of our study was to analyze the coagulation par...

journal_title：European journal of haematology

authors： Martín-Rojas RM,Pérez-Rus G,Delgado-Pinos VE,Domingo-González A,Regalado-Artamendi I,Alba-Urdiales N,Demelo-Rodríguez P,Monsalvo S,Rodríguez-Macías G,Ballesteros M,Osorio-Prendes S,Díez-Martín JL,Pascual Izquierdo C

更新日期：2020-12-01 00:00:00

abstract：:The effect of rhIL-3 was investigated in 32 patients with newly diagnosed non-Hodgkin lymphoma in a phase I/II trial. All patients received 6 cycles of standard CHOP chemotherapy, and each patient was his own control where rhIL-3 was given as a daily s.c. injection for 14 days (day 2-15) in cycle 2 and 4, while cycle ...

journal_title：European journal of haematology

authors： Hovgaard DJ,Nissen NI

更新日期：1995-02-01 00:00:00