Persistence of the 8;21 translocation in patients with acute myeloid leukemia type M2 in long-term remission.

abstract：:Paroxysmal nocturnal hemoglobinuria (PNH) is a rare bone marrow failure disorder that manifests with hemolytic anemia, thrombosis, and peripheral blood cytopenias. The absence of two glycosylphosphatidylinositol (GPI)-anchored proteins, CD55 and CD59, leads to uncontrolled complement activation that accounts for hemol...

journal_title：Blood

authors： Brodsky RA

更新日期：2014-10-30 00:00:00

abstract：:Internal tandem duplication of the Fms-like tyrosine kinase-3 receptor (FLT3) internal tandem duplication (ITD) is found in 30% of acute myeloid leukemia (AML) and is associated with a poor outcome. In addition to tyrosine kinase inhibitors, therapeutic strategies that modulate the expression of FLT3-ITD are also prom...

journal_title：Blood

authors： Larrue C,Saland E,Boutzen H,Vergez F,David M,Joffre C,Hospital MA,Tamburini J,Delabesse E,Manenti S,Sarry JE,Récher C

更新日期：2016-02-18 00:00:00

abstract：:Leukocyte recruitment to inflammation sites depends on interactions between integrins and extracellular matrix (ECM). In this report we show that mice lacking the ECM protein mindin exhibit severely impaired recruitment of neutrophils and macrophages in 4 different inflammation models. Furthermore, neutrophils directl...

journal_title：Blood

authors： Jia W,Li H,He YW

更新日期：2005-12-01 00:00:00

abstract：:Ly6G is a glycosylphosphatidylinositol (GPI)-anchored protein of unknown function that is commonly targeted to induce experimental neutrophil depletion in mice. In the present study, we found that doses of anti-Ly6G Abs too low to produce sustained neutropenia remained capable of inhibiting experimental arthritis, lea...

journal_title：Blood

authors： Wang JX,Bair AM,King SL,Shnayder R,Huang YF,Shieh CC,Soberman RJ,Fuhlbrigge RC,Nigrovic PA

更新日期：2012-08-16 00:00:00

abstract：:The transcription factor runt-related transcription factor 1 (Runx1) is essential for the establishment of definitive hematopoiesis during embryonic development. In adult blood homeostasis, Runx1 plays a pivotal role in the maturation of lymphocytes and megakaryocytes. Furthermore, Runx1 is required for the regulation...

journal_title：Blood

authors： Ross K,Sedello AK,Todd GP,Paszkowski-Rogacz M,Bird AW,Ding L,Grinenko T,Behrens K,Hubner N,Mann M,Waskow C,Stocking C,Buchholz F

更新日期：2012-05-03 00:00:00

abstract：:Lipid rafts are sphingolipid- and cholesterol-rich membrane microdomains that are insoluble in nonionic detergents, have a low buoyant density, and preferentially contain lipid-modified proteins, like glycosyl phosphatidylinositol (GPI)-anchored proteins. The lipid rafts were isolated from human erythrocytes and major...

journal_title：Blood

authors： Salzer U,Prohaska R

更新日期：2001-02-15 00:00:00

abstract：:In diffuse large B-cell lymphoma (DLBCL), previous studies have suggested that, while concordant bone marrow (BM) involvement confers a poor prognosis, discordant BM involvement does not. Whether this correlation is independent of the non-Hodgkin lymphoma International Prognostic Index (IPI) was previously unknown. We...

journal_title：Blood

authors： Chung R,Lai R,Wei P,Lee J,Hanson J,Belch AR,Turner AR,Reiman T

更新日期：2007-08-15 00:00:00

abstract：:Silent cerebral infarct (SCI) is the most common form of neurologic disease in children with sickle cell anemia (SCA). SCI is defined as abnormal magnetic resonance imaging (MRI) of the brain in the setting of a normal neurologic examination without a history or physical findings associated with an overt stroke. SCI o...

journal_title：Blood

authors： DeBaun MR,Armstrong FD,McKinstry RC,Ware RE,Vichinsky E,Kirkham FJ

更新日期：2012-05-17 00:00:00

abstract：:This study demonstrates a unique and crucial role of plasmacytoid dendritic cells (pDCs) and pDC-derived type I interferons (IFNs) in the pathogenesis of mouse coronavirus infection. pDCs controlled the fast replicating mouse hepatitis virus (MHV) through the immediate production of type I IFNs. Recognition of MHV by ...

journal_title：Blood

authors： Cervantes-Barragan L,Züst R,Weber F,Spiegel M,Lang KS,Akira S,Thiel V,Ludewig B

更新日期：2007-02-01 00:00:00

abstract：:Since the National Institutes of Health Chronic Graft-Versus-Host Disease (cGVHD) Consensus Project in 2005, a need has emerged to evaluate cGVHD more methodically, not only to make a cGVHD diagnosis, but also to accurately classify individual organ and global organ severity, at baseline and in follow-up so that subje...

journal_title：Blood

authors： Carpenter PA

更新日期：2011-09-08 00:00:00

abstract：:Children with constitutional trisomy 21 (Down syndrome) have an approximately 500-fold increased risk of developing acute megakaryoblastic leukemia (AMKL), a form of acute myeloid leukemia. Unique to newborn infants with Down syndrome is a transient leukemia (TL), also referred to as transient myeloproliferative syndr...

journal_title：Blood

authors： Hitzler JK,Cheung J,Li Y,Scherer SW,Zipursky A

更新日期：2003-06-01 00:00:00

abstract：:Hematopoietic transplantation is the preferred treatment for many patients with hematologic malignancies. Some patients may develop invasive fungal diseases (IFDs) during initial chemotherapy, which need to be considered when assessing patients for transplantation and treatment posttransplantation. Given the associate...

journal_title：Blood

authors： Puerta-Alcalde P,Champlin RE,Kontoyiannis DP

更新日期：2020-12-10 00:00:00

abstract：:The alternatively spliced and highly conserved EIIIA domain of fibronectin (FN) is included in most FN of the extracellular matrix in embryos. In adults, both extracellular matrix and plasma FN essentially lack EIIIA. In diverse inflammatory situations however, EIIIA is specifically included by regulated RNA splicing....

journal_title：Blood

authors： Tan MH,Sun Z,Opitz SL,Schmidt TE,Peters JH,George EL

更新日期：2004-07-01 00:00:00

abstract：:The biologic effects of endothelin-1 (ET-1) are not limited to its potent vasoconstricting activity. The endothelin receptors, ETA and ETB, have differential tissue and functional distributions. Here we showed that dendritic cells (DCs), the major antigen-presenting cells in the adaptive limb of the immune system, pro...

journal_title：Blood

authors： Guruli G,Pflug BR,Pecher S,Makarenkova V,Shurin MR,Nelson JB

更新日期：2004-10-01 00:00:00

abstract：:The molecular basis of different outcomes in pediatric acute lymphoblastic leukemia (ALL) remains poorly understood. We addressed the clinical significance and mechanisms behind in vitro cellular responses to ionizing radiation (IR)-induced DNA double-strand breaks in 74 pediatric patients with ALL. We found an apopto...

journal_title：Blood

authors： Marston E,Weston V,Jesson J,Maina E,McConville C,Agathanggelou A,Skowronska A,Mapp K,Sameith K,Powell JE,Lawson S,Kearns P,Falciani F,Taylor M,Stankovic T

更新日期：2009-01-01 00:00:00

abstract：:Identification of human hematopoietic stem cells and analysis of molecular mechanisms regulating their function require biological assays that permit differentiation in all hematopoietic lineages simultaneously. In this study, we established conditions that permit the joint expression of the B-lymphoid and myeloid pot...

journal_title：Blood

authors： Berardi AC,Meffre E,Pflumio F,Katz A,Vainchenker W,Schiff C,Coulombel L

更新日期：1997-05-15 00:00:00

abstract：:Severe congenital neutropenia (CN) is a preleukemic bone marrow failure syndrome with a 20% risk of evolving into leukemia or myelodysplastic syndrome (MDS). Patterns of acquisition of leukemia-associated mutations were investigated using next-generation deep-sequencing in 31 CN patients who developed leukemia or MDS....

journal_title：Blood

authors： Skokowa J,Steinemann D,Katsman-Kuipers JE,Zeidler C,Klimenkova O,Klimiankou M,Unalan M,Kandabarau S,Makaryan V,Beekman R,Behrens K,Stocking C,Obenauer J,Schnittger S,Kohlmann A,Valkhof MG,Hoogenboezem R,Göhring G,Rein

更新日期：2014-04-03 00:00:00

abstract：:Folylpolyglutamate synthetase (FPGS) is responsible for the metabolism of natural folates and a broad range of folate antagonists to polyglutamate derivatives. Recent studies indicated increased accumulation of methotrexate (MTX) polyglutamates (MTX-PG) in blast cells as a predictor of favorable treatment outcome in c...

journal_title：Blood

authors： Barredo JC,Synold TW,Laver J,Relling MV,Pui CH,Priest DG,Evans WE

更新日期：1994-07-15 00:00:00

abstract：:The molecular backgrounds of variants encountered in Afro-Caribbean black individuals and associated with the production of clinically significant antibodies against high-incidence antigens (anti-RH18, anti-RH34) and against Rhe epitopes were determined. We showed that RH:-18 phenotypes are produced by 3 distinct RHCE...

journal_title：Blood

authors： Noizat-Pirenne F,Lee K,Pennec PY,Simon P,Kazup P,Bachir D,Rouzaud AM,Roussel M,Juszczak G,Ménanteau C,Rouger P,Kotb R,Cartron JP,Ansart-Pirenne H

更新日期：2002-12-01 00:00:00

abstract：:Interferon-alpha (IFN-alpha) is considered the standard therapy for chronic myeloid leukemia (CML) patients not suitable for allogeneic stem cell transplantation. From 1987 through 1992, 195 patients in the Benelux with recent untreated CML were randomized between low-dose IFN-alpha2b (3 MIU, 5 days/wk) or hydroxyurea...

journal_title：Blood

authors：

更新日期：1998-04-15 00:00:00

abstract：:Circulating lymphocytes leave the blood by binding to specialized high endothelial cells lining postcapillary venules in lymphoid organs or sites of chronic inflammations, migrating through the vessel wall into the surrounding tissue. The capacity of lymphocytes to recognize and bind to high endothelial venules (HEVs)...

journal_title：Blood

authors： Jalkanen ST,Butcher EC

更新日期：1985-09-01 00:00:00

abstract：:The molecular basis of most beta-thalassemia syndromes has been defined, while the spectrum of mutations causing delta-thalassemia is not well characterized. In an attempt to identify such mutations, the region encompassing the delta-globin gene from three Greek Cypriot families suspected of having delta-thalassemia w...

journal_title：Blood

authors： Trifillis P,Ioannou P,Schwartz E,Surrey S

更新日期：1991-12-15 00:00:00

abstract：:Spectrin and protein 4.1R crosslink F-actin, forming the membrane skeleton. Actin and 4.1R bind to one end of β-spectrin. The adjacent end of α-spectrin, called the EF domain, is calmodulin-like, with calcium-dependent and calcium-independent EF hands. The severely anemic sph(1J)/sph(1J) mouse has very fragile red cel...

journal_title：Blood

authors： Korsgren C,Lux SE

更新日期：2010-10-07 00:00:00

abstract：:Erythropoietin (EPO) is the hormone necessary for development of erythrocytes from immature erythroid cells. EPO activates Jun N-terminal kinase (JNK), a member of the mitogen-activated protein kinase (MAPK) family in the EPO-dependent murine erythroid HCD57 cells. Therefore, we tested if JNK activity supported prolif...

journal_title：Blood

authors： Jacobs-Helber SM,Sawyer ST

更新日期：2004-08-01 00:00:00

abstract：:The hematopoietically expressed homeobox gene, Hhex, is a transcription factor that is important for development of definitive hematopoietic stem cells (HSCs) and B cells, and that causes T-cell leukemia when overexpressed. Here, we have used an Hhex inducible knockout mouse model to study the role of Hhex in adult he...

journal_title：Blood

authors： Jackson JT,Nasa C,Shi W,Huntington ND,Bogue CW,Alexander WS,McCormack MP

更新日期：2015-01-29 00:00:00

abstract：:Ionophore A23187-induced 14C-serotonin secretion and thromboxane B2(TxB2) formation were found to be absent in citrated platelet-rich plasma (PRP) from thrombasthenic subjects and in normal PRP treated with glycoprotein (GP) IIb-IIIa complex-specific monoclonal antibodies. Both responses were restored to normal levels...

journal_title：Blood

authors： Lages B,Weiss HJ

更新日期：1994-05-01 00:00:00

abstract：:The mechanisms of CD4(+) T-cell count decline, the hallmark of HIV disease progression, and its relationship to elevated levels of immune activation are not fully understood. Massive depletion of CD4(+) T cells occurs during the course of HIV-1 infection, so that maintenance of adequate CD4(+) T-cell levels probably d...

journal_title：Blood

authors： Sauce D,Larsen M,Fastenackels S,Pauchard M,Ait-Mohand H,Schneider L,Guihot A,Boufassa F,Zaunders J,Iguertsira M,Bailey M,Gorochov G,Duvivier C,Carcelain G,Kelleher AD,Simon A,Meyer L,Costagliola D,Deeks SG,Lambotte

更新日期：2011-05-12 00:00:00

abstract：:It is estimated that in excess of 300,000 children are born each year with a severe inherited disorder of hemoglobin and that approximately 80% of these births occur in low- or middle-income countries. As these countries go through an epidemiologic transition, with a reduction in childhood and infant mortality due to ...

journal_title：Blood

authors： Weatherall DJ

更新日期：2010-06-03 00:00:00

abstract：:Although thrombin is a key enzyme in the coagulation cascade and is required for both normal hemostasis and pathologic thrombogenesis, it also participates in its own negative feedback via activation of protein C, which downregulates thrombin generation by enzymatically inactivating factors Va and VIIIa. Our group and...

journal_title：Blood

authors： Tucker EI,Verbout NG,Markway BD,Wallisch M,Lorentz CU,Hinds MT,Shatzel JJ,Pelc LA,Wood DC,McCarty OJT,Di Cera E,Gruber A

更新日期：2020-02-27 00:00:00

abstract：:A total of 124 patients who had survived at least 2 years after allogeneic bone marrow transplantation (BMT) were studied. Serum was collected at least once yearly. IgG antibodies were determined by enzyme-linked immunosorbent assay for measles and mumps. Rubella antibodies were analyzed by radial hemolysis. Antibody ...

journal_title：Blood

authors： Ljungman P,Lewensohn-Fuchs I,Hammarström V,Aschan J,Brandt L,Bolme P,Lönnqvist B,Johansson N,Ringdén O,Gahrton G

更新日期：1994-07-15 00:00:00