Platelet membrane glycoprotein IIb heavy chain forms a complex with glycoprotein IIIa that binds Arg-Gly-Asp peptides.

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：:Although allogeneic hematopoietic stem cell transplantation (HSCT) remains the only curative treatment for patients with Fanconi anemia (FA), published series mostly refer to single-center experience with limited numbers of patients. We analyzed results in 795 patients with FA who underwent first HSCT between May 1972...

journal_title：Blood

authors： Peffault de Latour R,Porcher R,Dalle JH,Aljurf M,Korthof ET,Svahn J,Willemze R,Barrenetxea C,Mialou V,Soulier J,Ayas M,Oneto R,Bacigalupo A,Marsh JC,Peters C,Socie G,Dufour C,FA Committee of the Severe Aplastic Anemia W

更新日期：2013-12-19 00:00:00

abstract：:There is evidence from bone marrow transplantation that T cells may be involved in the immunologic control of leukemia. But many patients relapse despite a potent graft-versus-leukemia effect mediated by allogeneic T cells. The expression of the FasL protein has been suggested as a mechanism of tumor immune escape. We...

journal_title：Blood

authors： Buzyn A,Petit F,Ostankovitch M,Figueiredo S,Varet B,Guillet JG,Ameisen JC,Estaquier J

更新日期：1999-11-01 00:00:00

abstract：:Mitochondrial DNA (mtDNA) copy number is increased in patients with chronic lymphocytic leukemia (CLL), in Burkitt lymphoma and Epstein-Barr virus-transformed lymphoblastoid cell lines, and in T cells activated via the T-cell receptor. We hypothesized that having a higher mtDNA copy number in peripheral white blood ce...

journal_title：Blood

authors： Lan Q,Lim U,Liu CS,Weinstein SJ,Chanock S,Bonner MR,Virtamo J,Albanes D,Rothman N

更新日期：2008-11-15 00:00:00

abstract：:Survival in severe aplastic anemia (SAA) has markedly improved in the past 4 decades because of advances in hematopoietic stem cell transplantation, immunosuppressive biologics and drugs, and supportive care. However, management of SAA patients remains challenging, both acutely in addressing the immediate consequences...

journal_title：Blood

authors： Scheinberg P,Young NS

更新日期：2012-08-09 00:00:00

abstract：:Lymphoepithelioid lymphoma (Lennert's lymphoma) was first described as a special variant of Hodgkin's disease. This lesion is characterized by a high percentage of epithelioid and T cells and rarely contains the classical Hodgkin's/Reed-Sternberg cells. Cytogenetic abnormalities indicate that Lennert's lymphoma is of ...

journal_title：Blood

authors： Feller AC,Griesser GH,Mak TW,Lennert K

更新日期：1986-09-01 00:00:00

abstract：:Macrophages are motile leukocytes, targeted by HIV-1, thought to play a critical role in host dissemination of the virus. However, whether infection impacts their migration capacity remains unknown. We show that 2-dimensional migration and the 3-dimensional (3D) amoeboid migration mode of HIV-1-infected human monocyte...

journal_title：Blood

authors： Vérollet C,Souriant S,Bonnaud E,Jolicoeur P,Raynaud-Messina B,Kinnaer C,Fourquaux I,Imle A,Benichou S,Fackler OT,Poincloux R,Maridonneau-Parini I

更新日期：2015-03-05 00:00:00

abstract：:Acute myeloid leukemia (AML) cells are characterized by unlimited self-renewal and an impaired capacity to undergo terminal differentiation. The MUC1 oncoprotein is aberrantly expressed in AML cells; however, there has been no evidence for involvement of MUC1 in myeloid leukemogenesis. Cell-penetrating peptide inhibit...

journal_title：Blood

authors： Yin L,Wu Z,Avigan D,Rosenblatt J,Stone R,Kharbanda S,Kufe D

更新日期：2011-05-05 00:00:00

abstract：:Time-lapse videotape recordings of polymorphonuclear leukocytes (PMNs) from clot preparations were used to quantify the locomotive behavior of individual PMNs from normal subjects. Tracings derived from the videotapes allow one to quantify multiple parameters of the locomotive behavior of PMNs--direction, distance, ra...

journal_title：Blood

authors： Howard TH

更新日期：1982-05-01 00:00:00

abstract：:The long form of B-cell lymphoma-x (Bcl-x(L)), an outer mitochondrial membrane protein, has been proposed to mediate the antiapoptotic action of erythropoietin on erythroid progenitor cells and to be necessary for heme synthesis in erythroblasts. Mice with conditional knockout of Bcl-x(L) (conditional bcl-x(-/-) mice)...

journal_title：Blood

authors： Rhodes MM,Kopsombut P,Bondurant MC,Price JO,Koury MJ

更新日期：2005-09-01 00:00:00

abstract：:A 9-yr-old female presented with a Wilm's tumor and a coagulopathy consistent with von Willebrand's disease. Factor VIII procoagulant activity (VIII C), factor VIII related antigen (VIIIR:Ag), and von Willebrand factor activity (VIII:vWf) were decreased. There was no evidence for a circulating inhibitor of the factor ...

journal_title：Blood

authors： Scott JP,Montgomery RR,Tubergen DG,Hays T

更新日期：1981-10-01 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：:We established a model of canine marrow autografts after 9.2 Gy total body irradiation (TBI) to study the role of class II antigens in hematopoietic stem cell growth and differentiation. Twenty dogs were given 9.2 Gy TBI, marrow, and intravenous (IV) murine anti-class II monoclonal antibody (MoAb). Infusion of 0.6 mg/...

journal_title：Blood

authors： Greinix HT,Ladiges WC,Graham TC,Maslan S,Raff RF,Sandmaier BM,Appelbaum FR,Schuening FG,Deeg HJ,Storb R

更新日期：1991-10-15 00:00:00

abstract：:Th17 cells play an essential role in the pathogenesis of autoimmune and inflammatory diseases. Most of our current understanding on Th17 cell differentiation relies on studies carried out in mice, whereas the molecular mechanisms controlling human Th17 cell differentiation are less well defined. In this study, we iden...

journal_title：Blood

authors： Tuomela S,Salo V,Tripathi SK,Chen Z,Laurila K,Gupta B,Äijö T,Oikari L,Stockinger B,Lähdesmäki H,Lahesmaa R

更新日期：2012-06-07 00:00:00

abstract：:Hyperresponsiveness to growth factors underlies a wide variety of human diseases,including hemangiomas, the most common tumor of childhood. Hemangiomas have been found to be clonal neoplasms of endothelial cells, with somatic mutations in unknown genes likely to be responsible for their development. ...

journal_title：Blood

authors： Arbiser JL

更新日期：2012-05-17 00:00:00

abstract：:The Philadelphia (Ph1) chromosome is present in greater than 90% of patients with chronic myelogenous leukemia (CML) and in 2% to 20% of those with acute leukemias, for which it is an important prognostic marker too. The chimeric BCR-ABL mRNAs resulting from the translocation encode either a 210-Kd or a 190-Kd protein...

journal_title：Blood

authors： Dhingra K,Talpaz M,Riggs MG,Eastman PS,Zipf T,Ku S,Kurzrock R

更新日期：1991-01-15 00:00:00

abstract：:The retinoblastoma (Rb) tumor suppressor plays important roles in regulating hematopoiesis, particularly erythropoiesis. In an effort to understand whether Rb function can be mediated by E2F transcription factors in a BM-derived hematopoietic system in mice, we uncovered a functional synergy between Rb and E2F8 to pro...

journal_title：Blood

authors： Hu T,Ghazaryan S,Sy C,Wiedmeyer C,Chang V,Wu L

更新日期：2012-05-10 00:00:00

abstract：:This study was designed to assess the presence of endogenous granulocyte-macrophage colony-stimulating factor (GM-CSF) within adherent layers of human Dexter-type cultures and to investigate the effect on granulomonopoiesis of adding exogenous GM-CSF to the culture medium. The presence of GM-CSF was demonstrated using...

journal_title：Blood

authors： Charbord P,Tamayo E,Saeland S,Duvert V,Poulet J,Gown AM,Herve P

更新日期：1991-09-01 00:00:00

abstract：:In previous experimental animal studies it has been demonstrated that antibody depletion is not followed by increased antibody synthesis. To assess whether these results are conferrable to antibody-depleted humans, we measured free light chains (flcs) as markers of current antibody synthesis in 8 patients treated with...

journal_title：Blood

authors： Goldammer A,Derfler K,Herkner K,Bradwell AR,Hörl WH,Haas M

更新日期：2002-07-01 00:00:00

abstract：:Enteropathy-associated T-cell lymphoma (EATL) is a rare subtype of peripheral T-cell lymphomas with a poor prognosis. Autologous stem cell transplantation (ASCT) was retrospectively evaluated as a consolidation or salvage strategy for EATL. The analysis included 44 patients who received ASCT for EATL between 2000 and ...

journal_title：Blood

authors： Jantunen E,Boumendil A,Finel H,Luan JJ,Johnson P,Rambaldi A,Haynes A,Duchosal MA,Bethge W,Biron P,Carlson K,Craddock C,Rudin C,Finke J,Salles G,Kroschinsky F,Sureda A,Dreger P,Lymphoma Working Party of the EBMT.

更新日期：2013-03-28 00:00:00

abstract：:The tendency of 5-methylcytosine (5mC) to undergo spontaneous deamination has had a major role in shaping the human genome, and this methylation damage remains the primary source of somatic mutations that accumulate with age. How 5mC deamination contributes to cancer risk in different tissues remains unclear. Genomic ...

journal_title：Blood

authors： Sanders MA,Chew E,Flensburg C,Zeilemaker A,Miller SE,Al Hinai AS,Bajel A,Luiken B,Rijken M,Mclennan T,Hoogenboezem RM,Kavelaars FG,Fröhling S,Blewitt ME,Bindels EM,Alexander WS,Löwenberg B,Roberts AW,Valk PJM,Majews

更新日期：2018-10-04 00:00:00

abstract：:We previously reported the characterization of human osteoclast-associated receptor (hOSCAR), a novel Fc receptor gamma-chain (FcRgamma)-associated receptor expressed by myeloid cells. Here we show that ligation of hOSCAR by specific antibodies promotes dendritic cell (DC) survival by an extracellular signal-regulated...

journal_title：Blood

authors： Merck E,de Saint-Vis B,Scuiller M,Gaillard C,Caux C,Trinchieri G,Bates EE

更新日期：2005-05-01 00:00:00

abstract：:Killer immunoglobulin-like receptors (KIRs) regulate natural killer (NK) cells in a human leukocyte antigen (HLA)-dependent manner. KIR/HLA mismatched hematopoietic stem cell transplants induce alloreactive NK cells, which prevent leukemia relapse. Certain KIR/HLA combinations protect against HIV-1 infection, but the ...

journal_title：Blood

authors： Jennes W,Verheyden S,Mertens JW,Camara M,Seydi M,Dieye TN,Mboup S,Demanet C,Kestens L

更新日期：2013-02-14 00:00:00

abstract：:CCAAT/enhancer binding proteins (C/EBPs) are a family of factors that regulate cell growth and differentiation. These factors, particularly C/EBPalpha and C/EBPepsilon, have important roles in normal myelopoiesis. In addition, loss of C/EBP activity appears to have a role in the pathogenesis of myeloid disorders inclu...

journal_title：Blood

authors： Truong BT,Lee YJ,Lodie TA,Park DJ,Perrotti D,Watanabe N,Koeffler HP,Nakajima H,Tenen DG,Kogan SC

更新日期：2003-02-01 00:00:00

abstract：:Integrin αIIbβ3 is a highly abundant heterodimeric platelet receptor that can transmit information bidirectionally across the plasma membrane, and plays a critical role in hemostasis and thrombosis. Upon platelet activation, inside-out signaling pathways increase the affinity of αIIbβ3 for fibrinogen and other ligands...

journal_title：Blood

authors： Durrant TN,van den Bosch MT,Hers I

更新日期：2017-10-05 00:00:00

abstract：:Expression of B7 family costimulatory molecules on B cells defines their capacity to function as antigen presenting cells (APCs). B cells that do not express B7 costimulatory molecules induce T-cell tolerance. Therefore, the expression of B7 costimulatory molecules on malignant B cells might be critical for their reco...

journal_title：Blood

authors： Dorfman DM,Schultze JL,Shahsafaei A,Michalak S,Gribben JG,Freeman GJ,Pinkus GS,Nadler LM

更新日期：1997-12-01 00:00:00

abstract：:Asthma is associated with airway remodeling. Evidence of platelet recruitment to the lungs of asthmatics after allergen exposure suggests platelets participate in various aspects of asthma; although their importance is unknown in the context of airway remodeling, their involvement in atherosclerosis is established. St...

journal_title：Blood

authors： Pitchford SC,Riffo-Vasquez Y,Sousa A,Momi S,Gresele P,Spina D,Page CP

更新日期：2004-01-15 00:00:00

abstract：:The transcription repressor BCL-6 is known to play critical roles in B-cell lymphomagenesis, germinal center formation, and balanced Th1/Th2 differentiation. In macrophages, although BCL-6 has also been shown to regulate the expression of several chemokine genes, its function in other aspects of macrophage biology has...

journal_title：Blood

authors： Yu RY,Wang X,Pixley FJ,Yu JJ,Dent AL,Broxmeyer HE,Stanley ER,Ye BH

更新日期：2005-02-15 00:00:00

abstract：:Myelodysplastic syndromes (MDSs) are hematopoietic stem cell disorders in which recurrent mutations define clonal hematopoiesis. The origin of the phenotypic diversity of non-del(5q) MDS remains unclear. Here, we investigated the clonal architecture of the CD34+CD38- hematopoietic stem/progenitor cell (HSPC) compartme...

journal_title：Blood

authors： Chesnais V,Arcangeli ML,Delette C,Rousseau A,Guermouche H,Lefevre C,Bondu S,Diop M,Cheok M,Chapuis N,Legros L,Raynaud S,Willems L,Bouscary D,Lauret E,Bernard OA,Kosmider O,Pflumio F,Fontenay M

更新日期：2017-01-26 00:00:00

abstract：:Fetal hemoglobin (HbF, α2γ2) induction is a well-validated strategy for sickle cell disease (SCD) treatment. Using a small-molecule screen, we found that UNC0638, a selective inhibitor of EHMT1 and EHMT2 histone methyltransferases, induces γ-globin expression. EHMT1/2 catalyze mono- and dimethylation of lysine 9 on hi...

journal_title：Blood

authors： Renneville A,Van Galen P,Canver MC,McConkey M,Krill-Burger JM,Dorfman DM,Holson EB,Bernstein BE,Orkin SH,Bauer DE,Ebert BL

更新日期：2015-10-15 00:00:00