Comparison of CD38 antibodies in vitro and ex vivo mechanisms of action in multiple myeloma.

abstract：BACKGROUND:Specific tumor cell recognition is required for optimal tumor directed therapy. Lymphokine activated killer (LAK) cells are able to recognize tumor targets specifically because LAK cells can distinguish between normal and tumor cells. This study was aimed at analyzing receptor molecules on tumor cells and th...

journal_title：Haematologica

authors： Lefterova P,Negrin R,Neubauer A,Huhn D,Blume K,Schmidt-Wolf I

更新日期：1993-11-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Treatment of acute myeloid leukemia (AML) in older patients remains unsatisfactory. The BGMT 95 trial for older patients set out to improve the outcome of these patients by adding a third drug (lomustine) to a 5+7 idarubicin and cytarabine schedule at induction and evaluating intermediate-dose...

journal_title：Haematologica

authors： Pigneux A,Perreau V,Jourdan E,Vey N,Dastugue N,Huguet F,Sotto JJ,Salmi LR,Ifrah N,Reiffers J

更新日期：2007-10-01 00:00:00

abstract：:The last decade has witnessed great advances in our understanding of the genetic and biological basis of childhood acute lymphoblastic leukemia (ALL), the development of experimental models to probe mechanisms and evaluate new therapies, and the development of more efficacious treatment stratification. Genomic analyse...

journal_title：Haematologica

authors： Inaba H,Mullighan CG

更新日期：2020-11-01 00:00:00

abstract：:The occurrence of immunoglobulin heavy chain (IgH) and/or T-cell receptor (TcR) gene rearrangements has been reported in some cases of acute non lymphoid leukemia (ANLL), and variously interpreted as reflecting "aberrant gene expression" or "lineage promiscuity" of the leukemic cell. In an attempt to verify the incide...

journal_title：Haematologica

authors： Leone R,Lo Coco F,De Rossi G,Diverio D,Frontani M,Spadea A,Testi AM,Cordone I,Mandelli F

更新日期：1990-03-01 00:00:00

abstract：:In the European Intergroup EURO-LB02 trial, children and adolescents with lymphoblastic lymphoma underwent the non-Hodgkin lymphoma Berlin-Frankfurt-Münster protocol without prophylactic cranial radiotherapy. The primary aims of this trial were to test whether replacing prednisone with dexamethasone during induction i...

journal_title：Haematologica

authors： Landmann E,Burkhardt B,Zimmermann M,Meyer U,Woessmann W,Klapper W,Wrobel G,Rosolen A,Pillon M,Escherich G,Attarbaschi A,Beishuizen A,Mellgren K,Wynn R,Ratei R,Plesa A,Schrappe M,Reiter A,Bergeron C,Patte C,Bertran

更新日期：2017-12-01 00:00:00

abstract：:Indoleamine 2,3-dioxygenase degrades the amino acid tryptophan which is essential for T cells. Tryptophan depletion causes T-cell cycle arrest and solid tumors that express high levels of indoleamine 2,3-dioxygenase can create immune suppression. Recently, blasts of patients with acute myeloid leukemia were shown to e...

journal_title：Haematologica

authors： Chamuleau ME,van de Loosdrecht AA,Hess CJ,Janssen JJ,Zevenbergen A,Delwel R,Valk PJ,Löwenberg B,Ossenkoppele GJ

更新日期：2008-12-01 00:00:00

abstract：:We reviewed cardiac T2* assessments from 77 thalassemia major patients between the ages of 2.5 and 18 years to study optimal timing of cardiac iron screening by magnetic resonance imaging. No patient under 9.5 years of age showed detectable cardiac iron in contrast to 36% of patients between the ages of 15-18 years ol...

journal_title：Haematologica

authors： Wood JC,Origa R,Agus A,Matta G,Coates TD,Galanello R

更新日期：2008-06-01 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：BACKGROUND AND OBJECTIVES:Rituximab reacts specifically with the CD20 antigen and induces B-cell depletion. This could interfere with the production of autoantibodies in some immune diseases. The objective of this study was to assess the effects of rituximab in autoimmune hemolytic anemia and thrombocytopenia. DESIGN ...

journal_title：Haematologica

authors： Zaja F,Iacona I,Masolini P,Russo D,Sperotto A,Prosdocimo S,Patriarca F,de Vita S,Regazzi M,Baccarani M,Fanin R

更新日期：2002-02-01 00:00:00

abstract：:The tumor suppressor phosphatase and tensin homolog (PTEN) negatively regulates phosphatidylinositol 3-kinase (PI3K)-AKT signaling and is often inactivated by mutations (including deletions) in a variety of cancer types, including T-cell acute lymphoblastic leukemia. Here we review mutation-associated mechanisms that ...

journal_title：Haematologica

authors： Mendes RD,Canté-Barrett K,Pieters R,Meijerink JP

更新日期：2016-09-01 00:00:00

abstract：:Some prospective studies showed that rabbit antithymocyte globulin was inferior to horse antithymocyte globulin as first-line therapy for patients with severe aplastic anemia. We retrospectively analyzed the clinical outcome of 455 children with severe aplastic anemia who received horse antithymocyte globulin (n=297) ...

journal_title：Haematologica

authors： Jeong DC,Chung NG,Cho B,Zou Y,Ruan M,Takahashi Y,Muramatsu H,Ohara A,Kosaka Y,Yang W,Kim HK,Zhu X,Kojima S

更新日期：2014-04-01 00:00:00

abstract：:This analysis explored factors influencing survival of patients with primary refractory and relapsed peripheral T-cell lymphomas enrolled in the prospective International T-cell Project. We analyzed data from 1020 patients with newly diagnosed disease, enrolled between September 2006 and December 2015. Out of 937 pati...

journal_title：Haematologica

authors： Bellei M,Foss FM,Shustov AR,Horwitz SM,Marcheselli L,Kim WS,Cabrera ME,Dlouhy I,Nagler A,Advani RH,Pesce EA,Ko YH,Martinez V,Montoto S,Chiattone C,Moskowitz A,Spina M,Biasoli I,Manni M,Federico M,International T-c

更新日期：2018-07-01 00:00:00

abstract：:All hematopoietic cells that develop in the bone marrow must cross the endothelial barrier to enter the blood circulation. Blood platelets, however, are released by bigger protrusions of huge progenitor cells, named megakaryocytes, and enter the blood stream as so-called proplatelets before fragmenting into mature pla...

journal_title：Haematologica

authors： Gorelashvili MG,Angay O,Hemmen K,Klaus V,Stegner D,Heinze KG

更新日期：2020-04-01 00:00:00

abstract：:Our objective was to determine whether the goal of high-dose therapy should be a partial hematologic response or a complete response. We analyzed 282 consecutive stem cell transplant patients. A partial hematologic response was achieved in 108 patients (38%), and 93 (33%) achieved a complete hematologic response. Surv...

journal_title：Haematologica

authors： Gertz MA,Lacy MQ,Dispenzieri A,Hayman SR,Kumar SK,Leung N,Gastineau DA

更新日期：2007-10-01 00:00:00

abstract：:Spontaneous Rh blood group changes are a striking sign, reported to occur mainly in patients with hematologic disorders. Upon routine blood grouping, 2 unrelated individuals showed unexplained mixed red cell phenotype regarding the highly immunogenic c antigen (RH4), clinically relevant for blood transfusion and fetom...

journal_title：Haematologica

authors： Dauber EM,Mayr WR,Hustinx H,Schönbacher M,Budde H,Legler TJ,König M,Haas OA,Fritsch G,Körmöczi GF

更新日期：2019-03-01 00:00:00

abstract：:We investigated the presence of a recombinant event between the F8A gene located in intron 22 of the factor VIII gene and the two additional copies of F8A lying 500 Kb upstream of FVIII in severe hemophilic patients. The genomic DNA of 146 unrelated Italian patients with severe hemophilia A (HA) was hybridized with an...

journal_title：Haematologica

authors： Mori PG,Caprino D,Bicocchi MP,Valetto A,Bottini F,Aquila M

更新日期：1997-01-01 00:00:00

abstract：:Children with immune thrombocytopenia for ≥6 months completing a romiplostim study received weekly subcutaneous romiplostim (1-10 μg/kg targeting platelet counts of 50-200×109/L) in this extension to examine romiplostim's long-term safety and efficacy. Sixty-five children received romiplostim for a median of 2.6 years...

journal_title：Haematologica

authors： Tarantino MD,Bussel JB,Blanchette VS,Beam D,Roy J,Despotovic J,Raj A,Carpenter N,Mehta B,Eisen M

更新日期：2019-11-01 00:00:00

abstract：:Differentiation of erythroblasts to mature red blood cells involves dynamic changes of the membrane and cytoskeleton networks that are not fully characterized. Using a mouse fetal liver erythroblast culture system and a targeted shRNA functional screening strategy, we identified a critical role of pleckstrin-2 in acti...

journal_title：Haematologica

authors： Zhao B,Keerthivasan G,Mei Y,Yang J,McElherne J,Wong P,Doench JG,Feng G,Root DE,Ji P

更新日期：2014-07-01 00:00:00

abstract：:We analyzed the clinical outcome of 146 adult patients receiving an HLA-identical sibling donor stem cell transplant depending on HA-8 matching status. The presence of an HA-8 mismatch was associated with an increased risk of severe acute graft-versus-host disease and with a worse overall survival. ...

journal_title：Haematologica

authors： Pérez-García A,De la Cámara R,Torres A,González M,Jiménez A,Gallardo D

更新日期：2005-12-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:The differential diagnosis between multiple myeloma (MM) and monoclonal gammopathy of undetermined significance (MGUS) may be uncertain in some cases; this problem is reflected by discrepancies between different classification systems with an accordance in only 2/3 of cases. We studied whether...

journal_title：Haematologica

authors： Sezer O,Heider U,Zavrski I,Possinger K

更新日期：2001-08-01 00:00:00

abstract：:Peripheral blood lymphoid cell expansions with an unusual CD3+, CD4+, CD8dim+/-, CD11b+, CD57+ immunophenotype have recently been reported. They frequently have the morphology of large granular lymphocytes (LGL) and can be either monoclonal or polyclonal. Their significance is still unclear and no association with hem...

journal_title：Haematologica

authors： Airò P,Rossi G,Facchetti F,Marocolo D,Garza L,Lanfranchi A,Prati E,Brugnoni D,Malacarne F,Cattaneo R

更新日期：1995-03-01 00:00:00

abstract：:This study reports a case of granulocytic sarcoma that developed in the epidural zone 25 days before clinical evidence of an acute promyelocytic leukemia. The case presented the diagnostic difficulties that are common to all aleukemic granulocytic sarcomas. Moreover, it highlights the very rare association between gra...

journal_title：Haematologica

authors： Tosi A,De Paoli A,Fava S,Luoni M,Sironi M,Tocci A,Assi A,Cassi E

更新日期：1995-01-01 00:00:00

abstract：:Daily intravenous arsenic trioxide administered with all-trans retinoid acid, the standard-of-care for acute promyelocytic leukemia, is costly and challenging to administer. ORH-2014 is a novel, oral arsenic trioxide formulation, consisting of micron-size drug particles with rapid dissolution and high bioavailability....

journal_title：Haematologica

authors： Ravandi F,Koumenis I,Johri A,Tallman M,Roboz GJ,Strickland S,Garcia-Manero G,Borthakur G,Naqvi K,Meyer M,Pudipeddi M,Nidarmarthy S,Vaddi K,Kantarjian H

更新日期：2020-06-01 00:00:00

abstract：:Previous studies identified the Ser/Thr protein kinase, AKT, as a therapeutic target in thrombo-inflammatory diseases. Here we report that specific inhibition of AKT with ARQ 092, an orally-available AKT inhibitor currently in phase Ib clinical trials as an anti-cancer drug, attenuates the adhesive function of neutrop...

journal_title：Haematologica

authors： Kim K,Li J,Barazia A,Tseng A,Youn SW,Abbadessa G,Yu Y,Schwartz B,Andrews RK,Gordeuk VR,Cho J

更新日期：2017-02-01 00:00:00

abstract：:Rituximab plus CHOP (R-CHOP) has been proven to increase overall survival in aggressive bcl-2-positive lymphoma patients. Using competing risk analysis, we studied the long-term impact of this treatment in patients from a GELA trial: R-CHOP prevented from progression or relapse in both bcl-2-positive and bcl-2-negativ...

journal_title：Haematologica

authors： Mounier N,Briere J,Gisselbrecht C,Reyes F,Gaulard P,Coiffier B,Groupe d'Etude des Lymphomes de l'Adulte.

更新日期：2006-05-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:With the development and refinement of guidance modalities for percutaneous biopsies, many investigators have reported studies supporting the role of guided core needle biopsy in the diagnosis of mediastinal lymphoma. The aims of this report are to evaluate the efficacy of findings at core need...

journal_title：Haematologica

authors： Zinzani PL,Corneli G,Cancellieri A,Magagnoli M,Lacava N,Gherlinzoni F,Bendandi M,Albertini P,Baruzzi G,Tura S,Boaron M

更新日期：1999-07-01 00:00:00

abstract：BACKGROUND:In trials designed to evaluate new therapies for hematologic malignancies, end points such as leukemia-free survival are often used as surrogates for overall survival in acute leukemia. We aimed to assess whether leukemia-free survival is an acceptable statistical surrogate for overall survival when applied ...

journal_title：Haematologica

authors： Buyse M,Michiels S,Squifflet P,Lucchesi KJ,Hellstrand K,Brune ML,Castaigne S,Rowe JM

更新日期：2011-08-01 00:00:00

abstract：:In the eighties there has been an enormous increase in our knowledge about erythropoietin, previously defined as "an elusive hormone". In this review we summarize the structural and molecular features, the mechanisms of production and of metabolism, the more important methods of assay, the mechanism of action and the ...

journal_title：Haematologica

authors： Liberato NL,Costa A,Barosi G

更新日期：1990-07-01 00:00:00

abstract：:Our objectives were to evaluate thrombotic complications in patients with lupus anticoagulant fulfilling Sapporo criteria, anticoagulated with an intended INR 2.0-3.0 due to venous and arterial thrombosis. In our series standard anticoagulation was safe and efficacious in preventing recurrences in patients with system...

journal_title：Haematologica

authors： Casais P,Alberto MF,Gennari LC,Grosso SH,Meschengieser SS,Lazzari MA

更新日期：2004-04-01 00:00:00

abstract：BACKGROUND:Persistent mixed chimerism represents a state in which recipient and donor cells stably co-exist after hematopoietic stem cell transplantation. However, since in most of the studies reported in literature the engraftment state was observed in the nucleated cells, in this study we determined the donor origin ...

journal_title：Haematologica

authors： Andreani M,Testi M,Gaziev J,Condello R,Bontadini A,Tazzari PL,Ricci F,De Felice L,Agostini F,Fraboni D,Ferrari G,Battarra M,Troiano M,Sodani P,Lucarelli G

更新日期：2011-01-01 00:00:00