Holotranscobalamin remains unchanged during pregnancy. Longitudinal changes of cobalamins and their binding proteins during pregnancy and postpartum.

abstract：:Seven cord blood (CB) units were tested for their capacity to repopulate irradiated NOD/SCID mice after one or two successive cryopreservation procedures. In primary transplants with frozen or refrozen CB cells we observed equivalent human colonies and percentages of human CD45+ cells, with multilineage engraftment. I...

journal_title：Haematologica

authors： Timeus F,Crescenzio N,Sanavio F,Fazio L,Doria A,Foglia L,Pignochino Y,Berger M,Piacibello W,Madon E,Cordero di Montezemolo L,Fagioli F

更新日期：2006-03-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Improvements in the management of childhood acute lymphoblastic leukemia (ALL) did not prevent 20% to 30% of patients suffering from relapse. Moreover, the probability of relapse can rise up to 50% for some children presenting with very high risk (VHR) factors. Intensive chemotherapy and espec...

journal_title：Haematologica

authors： Uderzo C,Balduzzi A

更新日期：2002-08-01 00:00:00

abstract：:Patients with essential thrombocythemia often complain of various subjective neurological symptoms. This prospective study aims to assess their incidence and response to therapy. Among 37 consecutive patients with essential thrombocythemia, 11 presented with neurological symptoms. Among them 4 had thrombotic events, 7...

journal_title：Haematologica

authors： Billot S,Kouroupi EG,Le Guilloux J,Cassinat B,Jardin C,Laperche T,Fenaux P,Carpentier AF,Kiladjian JJ

更新日期：2011-12-01 00:00:00

abstract：BACKGROUND:Phosphatidylserine exposure by red blood cells is acknowledged as a signal that initiates phagocytic removal of the cells from the circulation. Several disorders and conditions are known to induce phosphatidylserine exposure. Removal of phosphatidylserine-exposing red blood cells generally occurs by macropha...

journal_title：Haematologica

authors： Fens MH,van Wijk R,Andringa G,van Rooijen KL,Dijstelbloem HM,Rasmussen JT,de Vooght KM,Schiffelers RM,Gaillard CA,van Solinge WW

更新日期：2012-04-01 00:00:00

abstract：:To our knowledge, there is little information about functional thrombin activatable fibrinolysis inhibitor (TAFI) levels and the risk of acute coronary artery disease (CAD). We investigated the risk of acute CAD related to plasma levels of functional TAFI. We found that functional TAFI levels in plasma (above 126%), i...

journal_title：Haematologica

authors： Santamaría A,Martínez-Rubio A,Borrell M,Mateo J,Ortín R,Fontcuberta J

更新日期：2004-07-01 00:00:00

abstract：:Decidual natural killer cells accumulate at the fetal-maternal interface and play a key role in a successful pregnancy. However, their origin is still unknown. Do they derive from peripheral natural killer cells recruited in decidua or do they represent a distinct population that originates in situ? Here, we identifie...

journal_title：Haematologica

authors： Chiossone L,Vacca P,Orecchia P,Croxatto D,Damonte P,Astigiano S,Barbieri O,Bottino C,Moretta L,Mingari MC

更新日期：2014-03-01 00:00:00

abstract：BACKGROUND:Protein S, which circulates in plasma in both free and bound forms, is an anticoagulant protein that stimulates activated protein C and tissue factor pathway inhibitor. Hereditary type I protein S deficiency (low total and low free protein S) is a well-established risk factor for venous thrombosis, whereas t...

journal_title：Haematologica

authors： Castoldi E,Maurissen LF,Tormene D,Spiezia L,Gavasso S,Radu C,Hackeng TM,Rosing J,Simioni P

更新日期：2010-09-01 00:00:00

abstract：:Iron recycling by macrophages is essential for erythropoiesis, but may also be relevant for iron redistribution to neighboring cells at the local tissue level. Using mice with iron retention in macrophages due to targeted inactivation of the iron exporter ferroportin, we investigated the role of macrophage iron releas...

journal_title：Haematologica

authors： Recalcati S,Gammella E,Buratti P,Doni A,Anselmo A,Locati M,Cairo G

更新日期：2019-01-01 00:00:00

abstract：:We report a positive association between HLA-DRB1*15 (p= 0.0002) in Turkish patients with pediatric severe aplastic anemia (SAA) and a paradoxically favorable influence of the susceptibility marker on the clinical response to immunosuppressive therapy. These findings point to an immune mechanism mediated by DRB1*15 in...

journal_title：Haematologica

authors： Oguz FS,Yalman N,Diler AS,Oguz R,Anak S,Dorak MT

更新日期：2002-07-01 00:00:00

abstract：:The sialic-acid-binding immunoglobulin-like lectin SIGLEC-G is a negative regulator of B-cell receptor-mediated calcium signaling. Its deficiency leads to reduced turnover and increased proliferation and survival of murine B-1a cells. Siglecg(-/-) mice show a premature expansion of polyclonal CD5(+) B cells in the spl...

journal_title：Haematologica

authors： Simonetti G,Bertilaccio MT,Rodriguez TV,Apollonio B,Dagklis A,Rocchi M,Innocenzi A,Casola S,Winkler TH,Nitschke L,Ponzoni M,Caligaris-Cappio F,Ghia P

更新日期：2014-08-01 00:00:00

abstract：:Diffuse large B-cell lymphoma can be classified by gene expression profiling into germinal center and activated B-cell subtypes with different prognoses after rituximab-CHOP. The importance of previously recognized prognostic markers, such as Bcl-2 protein expression and BCL2 gene abnormalities, has been questioned in...

journal_title：Haematologica

authors： Visco C,Tzankov A,Xu-Monette ZY,Miranda RN,Tai YC,Li Y,Liu WM,d'Amore ES,Li Y,Montes-Moreno S,Dybkær K,Chiu A,Orazi A,Zu Y,Bhagat G,Wang HY,Dunphy CH,His ED,Zhao XF,Choi WW,Zhao X,van Krieken JH,Huang Q,Ai W

更新日期：2013-02-01 00:00:00

abstract：:We performed a dose-escalation study of bendamustine in 31 patients with multiple myeloma that had progressed after high-dose chemotherapy. Bendamustine 100 mg/m2 on days 1 and 2 per cycle was found to be the maximal tolerated dose. The overall response rate was 55% with a median progression-free survival of 26 (0-61)...

journal_title：Haematologica

authors： Knop S,Straka C,Haen M,Schwedes R,Hebart H,Einsele H

更新日期：2005-09-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Detection of minimal residual disease (MRD) by multiparameter flow cytometry is an emerging prognostic factor in patients with acute myeloid leukemia (AML). The present analysis aimed at improving the applicability of this approach to more patients with AML. DESIGN AND METHODS:Bone marrow sam...

journal_title：Haematologica

authors： Kern W,Danhauser-Riedl S,Ratei R,Schnittger S,Schoch C,Kolb HJ,Ludwig WD,Hiddemann W,Haferlach T

更新日期：2003-06-01 00:00:00

abstract：:It is well known that thalassemic patients exhibit an increased frequency of thrombotic events. Most individuals with resistance to activated protein C (APCR) are the result of a point mutation replacing Arg 506 with Gln in the factor V aminoacidic sequence (factor V Leiden). Recently APCR has been shown to account fo...

journal_title：Haematologica

authors： Giordano P,Sabato V,Schettini F,De Mattia D,Iolascon A

更新日期：1997-11-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Imatinib induces complete cytogenetic responses (CCR) in the majority of patients with chronic myeloid leukemia (CML) in chronic phase (CP). However, a subgroup of patients is refractory at the cytogenetic level. Clinically, it would be advantageous to identify such patients a priori, since th...

journal_title：Haematologica

authors： Crossman LC,Mori M,Hsieh YC,Lange T,Paschka P,Harrington CA,Krohn K,Niederwieser DW,Hehlmann R,Hochhaus A,Druker BJ,Deininger MW

更新日期：2005-04-01 00:00:00

abstract：BACKGROUND:Classical Hodgkin's lymphoma is characterized by a minority of neoplastic cells surrounded by a heterogeneous background population of non-neoplastic cells including lymphoma-associated macrophages. High levels of expression of both the monocyte/macrophage lineage-associated antigens CD68 and CD163 have been...

journal_title：Haematologica

authors： Kamper P,Bendix K,Hamilton-Dutoit S,Honoré B,Nyengaard JR,d'Amore F

更新日期：2011-02-01 00:00:00

abstract：:The discovery that the Ten-Eleven Translocation (TET) hydroxylases cause DNA demethylation has fundamentally changed the notion of how DNA methylation is regulated. Clonal analysis of the hematopoetic stem cell compartment suggests that TET2 mutations can be early events in hematologic cancers and recent investigation...

journal_title：Haematologica

authors： Asmar F,Punj V,Christensen J,Pedersen MT,Pedersen A,Nielsen AB,Hother C,Ralfkiaer U,Brown P,Ralfkiaer E,Helin K,Grønbæk K

更新日期：2013-12-01 00:00:00

abstract：:Five patients with lymphoid blastic transformation of chronic myeloid leukemia have been treated with IL2 associated with Vincristine (VCR) plus Prednisone (PDN). Our study indicates that IL2 may be employed in the management of this disease without excessive toxicity at the higher doses in hospitalized patients and a...

journal_title：Haematologica

authors： Meloni G,Foà R,Tosti S,Vignetti M,Gavosto F,Mandelli F

更新日期：1990-11-01 00:00:00

abstract：:Granulocyte colony-stimulating factor (G-CSF) can be administered after a peripheral blood stem cell transplantation with the aim of accelerating neutrophil recovery. In a randomized, single-blind study we studied a new administration schedule of G-CSF in this context. ...

journal_title：Haematologica

authors： Piccirillo N,De Matteis S,Sorà F,d'Onofrio G,Leone G,Sica S

更新日期：2004-09-01 00:00:00

abstract：:Homeobox containing transcription factors are frequently deregulated in human hematologic malignant diseases either indirectly through an abnormality of an upstream factor, or directly through rearrangement of the gene itself. Study of T-cell acute lymphoblastic leukemia identified the related non-clustered homeobox t...

journal_title：Haematologica

authors： Su X,Della-Valle V,Delabesse E,Azgui Z,Berger R,Merle-Béral H,Bernard OA,Nguyen-Khac F

更新日期：2008-07-01 00:00:00

abstract：:Hodgkin's lymphoma (HL) simulating acute cholestatic hepatitis is a very unusual clinical picture. Massive liver infiltration with conspicuous acute cholestatic symptoms, in fact, suggests more aggressive systemic diseases such as non Hodgkin's lymphomas or acute leukemias. Nevertheless, we observed two cases of mixed...

journal_title：Haematologica

authors： Marinone G,Lazzari R,Pellizzari F,Marinone MG

更新日期：1989-05-01 00:00:00

abstract：:Interleukin-10 failed to modify either the percentage of bcl-2+ cells or the number of bcl-2 molecules, or to reduce 2-chlorodeoxyadenosine- and fludarabine-induced apoptosis. The cytokine at 0.1 ng/mL induced an increase of cell survival both in the absence or in the presence of 2-chlorodeoxyadenosine, while no diffe...

journal_title：Haematologica

authors： Morabito F,Filangeri M,Sculli G,Oliva B

更新日期：1998-11-01 00:00:00

abstract：:Mastocytosis is a rare and chronic disease with phenotypes ranging from indolent to severe. Prognosis for this disease is variable and very few biomarkers to predict disease evolution or outcome are currently known. We have performed comprehensive screening in our large cohort of mastocytosis patients for mutations pr...

journal_title：Haematologica

authors： Hanssens K,Brenet F,Agopian J,Georgin-Lavialle S,Damaj G,Cabaret L,Chandesris MO,de Sepulveda P,Hermine O,Dubreuil P,Soucie E

更新日期：2014-05-01 00:00:00

abstract：BACKGROUND:31D8 monoclonal antibody (mAb) has been shown to bind heterogeneously to human neutrophils, identifying subsets of cells which differ in their functional response to chemotactic stimuli. In this study we used 31D8 mAb to determine whether differences in neutrophil subpopulations might explain the long-lastin...

journal_title：Haematologica

authors： Capsoni F,Minonzio F,Carbonelli V,Ongari AM,Mocellin MC,Soligo D,Annaloro C,Della Volpe A,Lambertenghi Dliliers G

更新日期：1995-03-01 00:00:00

abstract：:One hundred patients with newly diagnosed multiple myeloma (MM) were treated with high-dose chemotherapy followed by single or double autologous stem cell transplantation (ASCT). Up-front treatment with a double ASCT tended to prolong progression-free and overall survival. ...

journal_title：Haematologica

authors： Putkonen M,Rauhala A,Itälä M,Kauppila M,Pelliniemi TT,Remes K

更新日期：2005-04-01 00:00:00

abstract：:In order to overcome the problem of different control genes for BCR-ABL normalization, we used a linear regression equation to compare our results previously obtained using B2M as the control gene with those calculated using the ABL gene and validated the slope as a factor to convert from B2M to ABL results. ...

journal_title：Haematologica

authors： Iacobucci I,Galletti L,Amabile M,Soverini S,Baccarani M,Martinelli G

更新日期：2007-03-01 00:00:00

abstract：:A probabilistic model was used to compare cryoprecipitate to viral inactivated, commercial fibrinogen concentrate to evaluate with regard to the recipient's risk of exposure to an emergent AIDS-like epidemic. In patients who occasionally need a therapeutic dose of fibrinogen, commercial fibrinogen would be marginally ...

journal_title：Haematologica

authors： Pereira A

更新日期：2007-06-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The expression of CD36 antigen has not been conclusively associated with human B-lymphocytes although CD36 was recently detected in a human B-cell angiotropic lymphoma where it might be involved in lymphoblast-endothelial cell adhesion. We investigated the expression of CD36 in B-cell chronic l...

journal_title：Haematologica

authors： Rutella S,Rumi C,Puggioni P,Barberi T,Di Mario A,Larocca LM,Leone G

更新日期：1999-05-01 00:00:00

abstract：:The aim of this study was to investigate the microRNA (miRNA) expression pattern in neutrophils from rheumatoid arthritis (RA) patients and its contribution to their pathogenic profile and to analyze the effect of specific autoantibodies or inflammatory components in the regulation of miRNA in RA neutrophils and its m...

journal_title：Haematologica

authors： De la Rosa IA,Perez-Sanchez C,Ruiz-Limon P,Patiño-Trives A,Torres-Granados C,Jimenez-Gomez Y,Del Carmen Abalos-Aguilera M,Cecchi I,Ortega R,Caracuel MA,Calvo-Gutierrez J,Escudero-Contreras A,Collantes-Estevez E,Lopez-Pedrera C

更新日期：2020-09-01 00:00:00

abstract：:Relapsed/refractory multiple myeloma represents a major challenge in multiple myeloma therapy. For patients with relapsed/refractory multiple myeloma, we developed a treatment schema of metronomically scheduled drug therapy. We identified 186 patients who had been treated with metronomic therapy between March 2004 and...

journal_title：Haematologica

authors： Papanikolaou X,Szymonifka J,Rosenthal A,Heuck CJ,Mitchell A,Johann D Jr,Keller J,Waheed S,Usmani SZ,Van Rhee F,Bailey C,Petty N,Hoering A,Crowley J,Barlogie B

更新日期：2013-07-01 00:00:00