Expression of myelomonocytic antigens on chronic lymphocytic leukemia B cells correlates with their ability to produce interleukin 1.

abstract：:Recently, point mutations in the gene of the granulocyte colony-stimulating factor (G-CSF) receptor have been reported in two patients with severe congenital neutropenia who developed acute myeloid leukemia (AML). We investigated the frequency of these specific G-CSF receptor mutations in patients with congenital neut...

journal_title：Blood

authors： Tidow N,Pilz C,Teichmann B,Müller-Brechlin A,Germeshausen M,Kasper B,Rauprich P,Sykora KW,Welte K

更新日期：1997-04-01 00:00:00

abstract：:To investigate whether the migratory ability of peripheral blood-derived CD34+ cells of patients undergoing autologous peripheral blood stem cell transplantation is related to the homing efficiency of these cells, the migration in vitro of these cells was determined and correlated with in vivo hematopoietic recovery. ...

journal_title：Blood

authors： Voermans C,Kooi ML,Rodenhuis S,van der Lelie H,van der Schoot CE,Gerritsen WR

更新日期：2001-02-01 00:00:00

abstract：:Nonresponse to remission-induction chemotherapy, which remains a major problem in acute myeloblastic leukemia (AML), has been linked to cellular resistance to apoptosis. Because the apoptosis induced by chemotherapeutic drugs is mediated by loss of mitochondrial transmembrane potential (MTP), it was postulated that se...

journal_title：Blood

authors： Pallis M,Grundy M,Turzanski J,Kofler R,Russell N

更新日期：2001-07-15 00:00:00

abstract：:Strategies that augment a GVL effect without increasing the risk of GVHD are required to improve the outcome after allogeneic stem cell transplantation (SCT). Azacitidine (AZA) up-regulates the expression of tumor Ags on leukemic blasts in vitro and expands the numbers of immunomodulatory T regulatory cells (Tregs) in...

journal_title：Blood

authors： Goodyear OC,Dennis M,Jilani NY,Loke J,Siddique S,Ryan G,Nunnick J,Khanum R,Raghavan M,Cook M,Snowden JA,Griffiths M,Russell N,Yin J,Crawley C,Cook G,Vyas P,Moss P,Malladi R,Craddock CF

更新日期：2012-04-05 00:00:00

abstract：:Acute graft-versus-host disease (aGVHD) remains a major complication of allogeneic hematopoietic stem cell transplant (alloHSCT), underscoring the need to further elucidate its mechanisms and develop novel treatments. Based on recent observations that microRNA-155 (miR-155) is up-regulated during T-cell activation, we...

journal_title：Blood

authors： Ranganathan P,Heaphy CE,Costinean S,Stauffer N,Na C,Hamadani M,Santhanam R,Mao C,Taylor PA,Sandhu S,He G,Shana'ah A,Nuovo GJ,Lagana A,Cascione L,Obad S,Broom O,Kauppinen S,Byrd JC,Caligiuri M,Perrotti D,Hadley G

更新日期：2012-05-17 00:00:00

abstract：:Approximately 20% of children with acute lymphoblastic leukemia (ALL) relapse because of failure to eradicate the disease. Current drug efficacy studies focus on reducing leukemia cell burden. However, if drugs have limited effects on leukemia-initiating cells (LICs), then these cells may expand and eventually cause r...

journal_title：Blood

authors： Diamanti P,Cox CV,Moppett JP,Blair A

更新日期：2013-02-21 00:00:00

abstract：:Hermansky-Pudlak syndrome (HPS) is an inherited hemorrhagic disease affecting the related subcellular organelles platelet dense granules, lysosomes, and melanosomes. The mouse genes for HPS, pale ear and pearl, orthologous to the human HPS1 and HPS2 (ADTB3A) genes, encode a novel protein of unknown function and the be...

journal_title：Blood

authors： Feng L,Novak EK,Hartnell LM,Bonifacino JS,Collinson LM,Swank RT

更新日期：2002-03-01 00:00:00

abstract：:Some B-cell neoplasms, including hairy cell leukemia (HCL), lack expression of the adhesion molecule leukocyte function antigen-1 (LFA-1/CD11a). Additionally, HCL cells express relatively low amounts of intercellular adhesion molecule-1 (ICAM-1/CD54) and may therefore be an inappropriate target for recognition by T ce...

journal_title：Blood

authors： Jansen JH,van der Harst D,Wientjens GJ,Kooy-Winkelaar YM,Brand A,Willemze R,Kluin-Nelemans HC

更新日期：1992-07-15 00:00:00

abstract：:Phosphoglycerate kinase (PGK) deficiency is generally associated with chronic hemolytic anemia, although it can be accompanied by either mental retardation or muscular disease. Genomic DNAs of two PGK-deficient patients previously described in France were sequenced directly after polymerase chain reaction amplificatio...

journal_title：Blood

authors： Cohen-Solal M,Valentin C,Plassa F,Guillemin G,Danze F,Jaisson F,Rosa R

更新日期：1994-08-01 00:00:00

abstract：:Antiphospholipid antibodies including anticardiolipin antibodies, lupus anticoagulants, and anti-beta(2) glycoprotein-1-specific antibodies may identify patients at elevated risk of first or recurrent venous or arterial thromboembolism. Traditionally, published case series supplemented by anecdotal experience have for...

journal_title：Blood

authors： Garcia DA,Khamashta MA,Crowther MA

更新日期：2007-11-01 00:00:00

abstract：:Sixteen patients treated by allogeneic bone marrow transplantation (BMT) for chronic myelogenous leukemia (CML) were evaluated by the polymerase chain reaction (PCR) for bcr/abl-specific RNA transcripts at various time points after BMT. In reconstitution experiments, one CML cell per million normal mononuclear cells c...

journal_title：Blood

authors： Roth MS,Antin JH,Bingham EL,Ginsburg D

更新日期：1989-08-01 00:00:00

abstract：:An enzyme-linked immunosorbent assay for free tissue-type plasminogen activator (t-PA) in human blood was developed based on a murine monoclonal antibody directed against the active site of t-PA. The lower limit of sensitivity of the assay applied to plasma is 2 ng/mL for one-chain t-PA but only 100 ng/mL for two-chai...

journal_title：Blood

authors： Holvoet P,Boes J,Collen D

更新日期：1987-01-01 00:00:00

abstract：:Annexin V has phospholipid-binding capacity and plays a potent antithrombotic role. Recently, a C to T transition has been described in the Kozak region of this gene, affecting the nucleotide preceding the initiation ATG codon. We have developed a simple method to detect this genetic change, showing by analysis of 580...

journal_title：Blood

authors： González-Conejero R,Corral J,Roldán V,Martínez C,Marín F,Rivera J,Iniesta JA,Lozano ML,Marco P,Vicente V

更新日期：2002-09-15 00:00:00

abstract：:Small cell lung cancer is distinguished from other lung cancer histologic types by possessing a variety of neuroendocrine properties. Anti-Leu-7 is a monoclonal antibody that recognizes a 110,000-dalton molecular weight glycoprotein initially described on natural killer cells and subsequently reported on a variety of ...

journal_title：Blood

authors： Bunn PA Jr,Linnoila I,Minna JD,Carney D,Gazdar AF

更新日期：1985-03-01 00:00:00

abstract：:To characterize genetic contributions toward aberrant splicing of the hyaluronan synthase 1 (HAS1) gene in multiple myeloma (MM) and Waldenstrom macroglobulinemia (WM), we sequenced 3616 bp in HAS1 exons and introns involved in aberrant splicing, from 17 patients. We identified a total of 197 HAS1 genetic variations (...

journal_title：Blood

authors： Adamia S,Reichert AA,Kuppusamy H,Kriangkum J,Ghosh A,Hodges JJ,Pilarski PM,Treon SP,Mant MJ,Reiman T,Belch AR,Pilarski LM

更新日期：2008-12-15 00:00:00

abstract：:Von Willebrand disease (VWD)-type 2B originates from a gain-of-function mutation in von Willebrand factor (VWF), resulting in enhanced platelet binding. Clinical manifestations include increased bleeding tendency, loss of large multimers, thrombocytopenia, and circulating platelet aggregates. We developed a mouse mode...

journal_title：Blood

authors： Rayes J,Hollestelle MJ,Legendre P,Marx I,de Groot PG,Christophe OD,Lenting PJ,Denis CV

更新日期：2010-06-10 00:00:00

abstract：:Using quantitative fluorescence in situ hybridization and flow cytometry, the telomere length of telomere repeat sequences after stem cell transplantation (SCT) were measured. The study included the telomeres of peripheral blood monocytes that should reflect the length of telomeres in stem cells and the telomeres of T...

journal_title：Blood

authors： Rufer N,Brümmendorf TH,Chapuis B,Helg C,Lansdorp PM,Roosnek E

更新日期：2001-01-15 00:00:00

abstract：:Toll-like receptor 4 (TLR4) initiates both myeloid differentiation factor 88 (MyD88)-dependent and Toll/interleukin (IL)-1R domain-containing adapter, inducing interferon (IFN)-beta-dependent signaling, leading to production of proinflammatory mediators and type I interferon (IFN) to eliminate pathogens. However, unco...

journal_title：Blood

authors： Wang Y,Chen T,Han C,He D,Liu H,An H,Cai Z,Cao X

更新日期：2007-08-01 00:00:00

abstract：:Several features of chronic lymphocytic leukemia (CLL) suggest that immune-based strategies may have therapeutic potential. A promising approach is provided by the transduction of CLL cells with CD40 ligand (CD40L) by viral vectors to enhance their immunogenicity. We compared the antigen-presenting capacity of CD40L-t...

journal_title：Blood

authors： Mayr C,Kofler DM,Büning H,Bund D,Hallek M,Wendtner CM

更新日期：2005-11-01 00:00:00

abstract：:In this issue of Blood, Acharya and colleagues provide evidence for the role of angiogenesis in the pathophysiology of hemophilic joint disease. Is this the linchpin that unravels this important clinical condition or merely a cog in a not so stepwise process? ...

journal_title：Blood

authors： Abshire T

更新日期：2011-02-24 00:00:00

abstract：:The plasmid pUC18 contains a lacZ alpha-complementation gene that codes for a small peptide that can complement the delta M15 mutation of the Escherichia coli lacZ (beta-galactosidase) gene, converting bacteria carrying that mutated gene from the lacZ- to the lacZ+ phenotype. This plasmid was used in experiments desig...

journal_title：Blood

authors： De Togni P,Fox HB,Morrissey S,Tansey LR,Levy SB,Babior BM

更新日期：1988-02-01 00:00:00

abstract：:Antiplatelet factor 4 (PF4) antibodies have an important role in the most frequent drug-induced immune disorder, heparin-induced thrombocytopenia (HIT). In this issue of Blood, Sachais and coworkers propose a new feature that may explain why only some anti-PF4 antibodies are pathogenic.(1) In addition to epitope speci...

journal_title：Blood

authors： Greinacher A,Krauel K,Jensch I

更新日期：2012-08-02 00:00:00

abstract：:The intestinal microbiota in allogeneic bone marrow transplant (allo-BMT) recipients modulates graft-versus-host disease (GVHD), a systemic inflammatory state initiated by donor T cells that leads to colitis, a key determinant of GVHD severity. Indole or indole derivatives produced by tryptophan metabolism in the inte...

journal_title：Blood

authors： Swimm A,Giver CR,DeFilipp Z,Rangaraju S,Sharma A,Ulezko Antonova A,Sonowal R,Capaldo C,Powell D,Qayed M,Kalman D,Waller EK

更新日期：2018-12-06 00:00:00

abstract：:Contraction of blood clots is necessary for hemostasis and wound healing and to restore flow past obstructive thrombi, but little is known about the structure of contracted clots or the role of erythrocytes in contraction. We found that contracted blood clots develop a remarkable structure, with a meshwork of fibrin a...

journal_title：Blood

authors： Cines DB,Lebedeva T,Nagaswami C,Hayes V,Massefski W,Litvinov RI,Rauova L,Lowery TJ,Weisel JW

更新日期：2014-03-06 00:00:00

abstract：:Factor VIII (FVIII) functions as a cofactor within the intrinsic pathway of blood coagulation. Quantitative or qualitative deficiencies of FVIII result in the inherited bleeding disorder hemophilia A. Expression of FVIII (domain structure A1-A2-B-A3-C1-C2) in heterologous mammalian systems is 2 to 3 orders of magnitud...

journal_title：Blood

authors： Miao HZ,Sirachainan N,Palmer L,Kucab P,Cunningham MA,Kaufman RJ,Pipe SW

更新日期：2004-05-01 00:00:00

abstract：:Blood platelets are anuclear cell fragments that are essential for blood clotting. Platelets are produced by bone marrow megakaryocytes (MKs), which extend protrusions, or so-called proplatelets, into bone marrow sinusoids. Proplatelet formation requires a profound reorganization of the MK actin and tubulin cytoskelet...

journal_title：Blood

authors： Pleines I,Dütting S,Cherpokova D,Eckly A,Meyer I,Morowski M,Krohne G,Schulze H,Gachet C,Debili N,Brakebusch C,Nieswandt B

更新日期：2013-10-31 00:00:00

abstract：:Little is known about the role of active immunization in suppressing undesirable immune responses. Because CD8alpha(+) dendritic cells (DCs) suppress certain immune responses, we tested the hypothesis that immunization of donors with host-derived CD8alpha(+) DCs will reduce host-specific donor T-cell responses. BALB/c...

journal_title：Blood

authors： Toubai T,Malter C,Tawara I,Liu C,Nieves E,Lowler KP,Sun Y,Reddy P

更新日期：2010-01-21 00:00:00

abstract：:To clarify the nature of null cell acute lymphoblastic leukemia (ALL) we tested null lymphoblasts and other leukemic cells for human T and B lymphocyte antigens detected by reciprocally absorbed rabbit antisera prepared against autologous T and B lymphoblast cell lines HSB-2 and SB. Blasts from 4 of 4 patients with T ...

journal_title：Blood

authors： Kaplan J,Ravindranath Y,Peterson WD Jr

更新日期：1977-03-01 00:00:00

abstract：:A pathogenic role for high-mobility group box 1 (HMGB1) protein has been postulated in severe sepsis. Activated protein C (APC) is the only drug approved by the Food and Drug Administration for severe sepsis; however, its effect on HMGB1 signaling has never been investigated. Here, we monitored the effect of APC on th...

journal_title：Blood

authors： Bae JS,Rezaie AR

更新日期：2011-10-06 00:00:00

abstract：:The inv(16)(p13q22) and t(16;16)(p13;q22) cytogenetic abnormalities occur commonly in acute myeloid leukemia (AML), typically associated with French-American-British (FAB) AML-M4Eo subtype. Reverse transcriptase-polymerase chain reaction (RT-PCR) techniques have been recently developed to detect the presence of severa...

journal_title：Blood

authors： Viswanatha DS,Chen I,Liu PP,Slovak ML,Rankin C,Head DR,Willman CL

更新日期：1998-03-15 00:00:00