CCR6 expression defines regulatory effector/memory-like cells within the CD25(+)CD4+ T-cell subset.

abstract：:The treatment landscape for multiple myeloma has been transformed by the introduction of novel agents, including immunomodulatory drugs, proteasome inhibitors, and monoclonal antibodies. These have been shown to be more effective and generally better tolerated than conventional chemotherapy, with their introduction in...

journal_title：Blood

authors： Gandolfi S,Prada CP,Richardson PG

更新日期：2018-09-13 00:00:00

abstract：:The dendritic cell (DC)-specific molecule DC-SIGN is a receptor for the HIV-1 envelope glycoprotein gp120 and is essential for the dissemination of HIV-1. DC-SIGN is expressed by DCs, both monocyte-derived DCs and DCs in several tissues, including mucosa and lymph nodes. To identify a DC-SIGN(+) DC in blood that may b...

journal_title：Blood

authors： Engering A,Van Vliet SJ,Geijtenbeek TB,Van Kooyk Y

更新日期：2002-09-01 00:00:00

abstract：:Stimulated neutrophils show ionic fluxes that may function as "transducers" between stimuli and effector functions. Using fluorescent probes, patterns of membrane-associated calcium (chlortetracycline, CTC) and membrane potential (3-3'-dipentyloxacarbocyanine, di-O-C5 (3)) in single living human neutrophils were obser...

journal_title：Blood

authors： Sullivan GW,Donowitz GR,Sullivan JA,Mandell GL

更新日期：1984-12-01 00:00:00

abstract：:Proinflammatory cytokines such as TNFα are elevated in patients with myeloproliferative neoplasms (MPN), but their contribution to disease pathogenesis is unknown. Here we reveal a central role for TNFα in promoting clonal dominance of JAK2(V617F) expressing cells in MPN. We show that JAK2(V617F) kinase regulates TNFα...

journal_title：Blood

authors： Fleischman AG,Aichberger KJ,Luty SB,Bumm TG,Petersen CL,Doratotaj S,Vasudevan KB,LaTocha DH,Yang F,Press RD,Loriaux MM,Pahl HL,Silver RT,Agarwal A,O'Hare T,Druker BJ,Bagby GC,Deininger MW

更新日期：2011-12-08 00:00:00

abstract：:Using a cohort of C57BL/6 (B6) x (NZB x B6)F1 backcross male mice bearing the Yaa (Y-linked autoimmune acceleration) mutation, we mapped and characterized the NZB-derived susceptibility loci predisposing to the development of autoimmune hemolytic anemia (AHA). Our analysis identified 2 major loci on NZB chromosome 7 a...

journal_title：Blood

authors： Kikuchi S,Amano H,Amano E,Fossati-Jimack L,Santiago-Raber ML,Moll T,Ida A,Kotzin BL,Izui S

更新日期：2005-08-15 00:00:00

abstract：:In most cases, the lack of Rh in Rh(null) red cells is associated with RHAG gene mutations. We explored the role of RhAG in the surface expression of Rh. Nonerythroid HEK293 cells, which lack Rh and RhAG, or erythroid K562 cells, which endogenously express RhAG but not Rh, were transfected with RhD and/or RhAG cDNAs u...

journal_title：Blood

authors： Mouro-Chanteloup I,D'Ambrosio AM,Gane P,Le Van Kim C,Raynal V,Dhermy D,Cartron JP,Colin Y

更新日期：2002-08-01 00:00:00

abstract：:GVHD and tumor relapse are fundamental problems in allogeneic HSCT. Recent research has linked neovascularization to GVHD, tumor growth, and graft-versus-tumor (GVT) activity. Damage of the endothelium by the conditioning regimen provides the initiation stimulus for recruitment of donor-derived endothelial cells and t...

journal_title：Blood

authors： Penack O,Socié G,van den Brink MR

更新日期：2011-04-21 00:00:00

abstract：:In contrast to other diverse therapies for the X-linked bleeding disorder hemophilia that are currently in clinical development, gene therapy holds the promise of a lasting cure with a single drug administration. Near-to-complete correction of hemophilia A (factor VIII deficiency) and hemophilia B (factor IX deficienc...

journal_title：Blood

authors： Perrin GQ,Herzog RW,Markusic DM

更新日期：2019-01-31 00:00:00

abstract：:We evaluated spleen function in 193 children with sickle cell anemia 8 to 18 months of age by (99m)Tc sulfur-colloid liver-spleen scan and correlated results with clinical and laboratory parameters, including 2 splenic biomarkers: pitted cell counts (PIT) and quantitative Howell-Jolly bodies (HJB) enumerated by flow c...

journal_title：Blood

authors： Rogers ZR,Wang WC,Luo Z,Iyer RV,Shalaby-Rana E,Dertinger SD,Shulkin BL,Miller JH,Files B,Lane PA,Thompson BW,Miller ST,Ware RE,BABY HUG.

更新日期：2011-03-03 00:00:00

abstract：:Children with Philadelphia chromosome (Ph+) acute lymphoblastic leukemia (ALL) have a poorer prognosis than do most pediatric patients with ALL. Because of this poor prognosis and the presence of the Ph chromosome, we have asked whether or not Ph + ALL involves a multipotential stem cell. We cultured hematopoietic pro...

journal_title：Blood

authors： Tachibana N,Raimondi SC,Lauer SJ,Sartain P,Dow LW

更新日期：1987-11-01 00:00:00

abstract：:In vivo lentiviral vector (LV)-mediated gene delivery would represent a great step forward in the field of gene therapy. Therefore, we have engineered a novel LV displaying SCF and a mutant cat endogenous retroviral glycoprotein, RDTR. These RDTR/SCF-LVs outperformed RDTR-LVs for transduction of human CD34(+) cells (h...

journal_title：Blood

authors： Frecha C,Costa C,Nègre D,Amirache F,Trono D,Rio P,Bueren J,Cosset FL,Verhoeyen E

更新日期：2012-02-02 00:00:00

abstract：:Male recipients of transplants from female (F-->M) hematopoietic stem cell donors represent a special group in whom donor T cells that are specific for recipient minor histocompatibility antigens encoded by Y-chromosome genes may contribute to a graft-versus-leukemia (GVL) effect and to graft-versus-host disease (GVHD...

journal_title：Blood

authors： Randolph SS,Gooley TA,Warren EH,Appelbaum FR,Riddell SR

更新日期：2004-01-01 00:00:00

abstract：:Classical hairy cell leukemia (cHCL) is characterized by a near 100% frequency of the BRAFV600E mutation, whereas ∼30% of variant HCLs (vHCLs) have MAP2K1 mutations. However, recurrent genetic alterations cooperating with BRAFV600E or MAP2K1 mutations in HCL, as well as those in MAP2K1 wild-type vHCL, are not well def...

journal_title：Blood

authors： Durham BH,Getta B,Dietrich S,Taylor J,Won H,Bogenberger JM,Scott S,Kim E,Chung YR,Chung SS,Hüllein J,Walther T,Wang L,Lu SX,Oakes CC,Tibes R,Haferlach T,Taylor BS,Tallman MS,Berger MF,Park JH,Zenz T,Abdel-Waha

更新日期：2017-10-05 00:00:00

abstract：:Chromosome 7 translocations, deletions, or monosomy are associated with myelodysplasia (MDS) and acute myeloid leukemia both in children and adults. These chromosomal anomalies represent one of the most common cytogenetic abnormalities associated with these diseases and usually herald a poor prognosis. In this study t...

journal_title：Blood

authors： Johnson EJ,Scherer SW,Osborne L,Tsui LC,Oscier D,Mould S,Cotter FE

更新日期：1996-05-01 00:00:00

abstract：:Several transgenic murine models for sickle cell anemia have been developed that closely reproduce the biochemical and physiological disorders in the human disease. A comprehensive characterization is described of hematologic parameters of mature red blood cells, reticulocytes, and red cell precursors in the bone marr...

journal_title：Blood

authors： de Jong K,Emerson RK,Butler J,Bastacky J,Mohandas N,Kuypers FA

更新日期：2001-09-01 00:00:00

abstract：:Vascular endothelial-cadherin (VE-cadherin) is a calcium-dependent adhesive molecule, exclusively and constitutively expressed in endothelial cells. Analysis of the VE-cadherin promoter fused to a reporter gene in bovine aortic endothelial cells showed three major functional regions. The proximal region alone (-139, +...

journal_title：Blood

authors： Gory S,Vernet M,Laurent M,Dejana E,Dalmon J,Huber P

更新日期：1999-01-01 00:00:00

abstract：:Nineteen noninfected adults receiving initial induction chemotherapy for acute nonlymphocytic leukemia (ANLL) were randomized to receive either prophylactic granulocyte transfusion or platelet transfusion alone on an alternate-day schedule. An average of 11 granulocyte transfusions (range 3--19) were administered/pati...

journal_title：Blood

authors： Schiffer CA,Aisner J,Daly PA,Schimpff SC,Wiernik PH

更新日期：1979-10-01 00:00:00

abstract：:The effect of FLT3/FLK2 ligand (FL) on the growth of primitive hematopoietic cells was investigated using ThyloSca1+ stem cells. FL was observed to interact with a variety of factors to initiate colony formation by stem cells. When stem cells were stimulated in liquid culture with FL plus interleukin (IL)-3, IL-6, gra...

journal_title：Blood

authors： Hudak S,Hunte B,Culpepper J,Menon S,Hannum C,Thompson-Snipes L,Rennick D

更新日期：1995-05-15 00:00:00

abstract：:Natural killer (NK) cells are large granular lymphocytes (LGLs) that contain distinct lysosomal granules. The present study was undertaken to determine if these lysosomes contain glycosaminoglycans (GAGs) similar to those previously described in myeloid cells. Mononuclear cells from human blood were stained with HNK-1...

journal_title：Blood

authors： Parmley RT,Rahemtulla F,Cooper MD,Rodén L

更新日期：1985-07-01 00:00:00

abstract：:Interleukin-2 (IL-2) induces differential secretion of lymphokines by IL-2 receptor (IL-2R)-positive and IL-2R-negative T cells. We studied T cell IL-2R-specific modulation of adult bone marrow erythropoiesis by recombinant IL-2 (rIL-2). I3-2R were induced by CD3 T cell surface determinant-triggering and analyzed by c...

journal_title：Blood

authors： Burdach SE,Levitt LJ

更新日期：1987-05-01 00:00:00

abstract：:Ectopic expression of mutated K-ras or N-ras in the interleukin 6 (IL-6)-dependent ANBL6 multiple myeloma cell line induces cytokine-independent growth. To investigate the signaling pathways activated by oncogenic ras that may stimulate IL-6-independent growth, we compared ANBL6 cells stably transfected with mutated K...

journal_title：Blood

authors： Hu L,Shi Y,Hsu JH,Gera J,Van Ness B,Lichtenstein A

更新日期：2003-04-15 00:00:00

abstract：:An as yet single family with a bleeding history is shown to present the characteristic lack of membrane expression of procoagulant phospholipids observed in Scott syndrome. Low prothrombin consumption in the serum of the propositus, a 71-year-old woman, and two of her children was the sole abnormal hemostasis paramete...

journal_title：Blood

authors： Toti F,Satta N,Fressinaud E,Meyer D,Freyssinet JM

更新日期：1996-02-15 00:00:00

abstract：:Erythropoietin (Ep), insulin, and prostaglandins E1 and A1 (PGE1, PGA1) enhanced heme synthesis by mitochondria isolated from embryonic and adult mouse liver cells. The combination of Ep with PGE1 had an antagonistic effect, while that of Ep with PGA1 gave an additive result. The capability of isolated human platelet ...

journal_title：Blood

authors： Agam G,Djaldetti M

更新日期：1978-06-01 00:00:00

abstract：:The Epstein-Barr virus (EBV) is associated with distinct forms of human lymphoid malignancies, including the endemic (eBL) and sporadic forms of Burkitt's lymphoma (sBL) and acquired immunodeficiency syndrome-associated non-Hodgkin lymphoma (AIDS-NHL). However, whether EBV has a pathogenetic role in these tumors or is...

journal_title：Blood

authors： Neri A,Barriga F,Inghirami G,Knowles DM,Neequaye J,Magrath IT,Dalla-Favera R

更新日期：1991-03-01 00:00:00

abstract：:Because interleukin-10 (IL-10) is a potent differentiation factor of human B cells into mature plasma cells, we investigated its effect on human malignant plasma cells. IL-10 did not induce any differentiation and increase in Ig synthesis in four human IL-6-dependent malignant plasma cell lines. However, it stimulated...

journal_title：Blood

authors： Lu ZY,Zhang XG,Rodriguez C,Wijdenes J,Gu ZJ,Morel-Fournier B,Harousseau JL,Bataille R,Rossi JF,Klein B

更新日期：1995-05-01 00:00:00

abstract：:Recombinant human interleukin-2 (IL-2), administered to cancer patients by continuous intravenous (IV) infusion (3 x 10(6) U/m2/d), was found to induce the in vivo production of colony-stimulating factors (CSF). Plasma obtained from patients during IL-2 treatment stimulated in vitro colony formation of normal human bo...

journal_title：Blood

authors： Schaafsma MR,Falkenburg JH,Landegent JE,Duinkerken N,Osanto S,Ralph P,Kaushansky K,Wagemaker G,Van Damme J,Willemze R

更新日期：1991-10-15 00:00:00

abstract：:Erythropoietin (EPO) and its receptor (EPOR) are critical for definitive erythropoiesis, as mice lacking either gene product die during embryogenesis with severe anemia. Here we demonstrate that mice expressing just one functional allele of the EpoR have lower hematocrits and die more frequently than do wild-type litt...

journal_title：Blood

authors： Jegalian AG,Acurio A,Dranoff G,Wu H

更新日期：2002-04-01 00:00:00

abstract：:Membrane markers expressed by a transplantable granulocytic leukemia induced in inbred strain 13 guinea pigs by N-nitroso-N-butylurea have been investigated by serologic and immunochemical methods. Although the leukemic myeloblasts have no detectable surface immunoglobulin or Fc receptors, they have been found to synt...

journal_title：Blood

authors： Clement LT,Hu C,Shevach EM,Green I

更新日期：1980-02-01 00:00:00

abstract：:CD8+ Foxp3+ T cells (Tregs) are a potent regulatory population whose functional and ontological similarities to CD4+ Fox3+ T cells have not been well delineated. Using an experimental model of graft-versus-host disease (GVHD), we observed that CD8+ Tregs were significantly less potent than CD4+ Tregs for the suppressi...

journal_title：Blood

authors： Agle K,Vincent BG,Piper C,Belle L,Zhou V,Shlomchik W,Serody JS,Drobyski WR

更新日期：2018-07-26 00:00:00

abstract：:Graft-versus-host disease (GVHD) is a systemic inflammatory response due to the recognition of major histocompatibility complex disparity between donor and recipient after hematopoietic stem cell transplantation (HSCT). T-cell activation is critical to the induction of GVHD, and data from our group and others have sho...

journal_title：Blood

authors： Lin KL,Fulton LM,Berginski M,West ML,Taylor NA,Moran TP,Coghill JM,Blazar BR,Bear JE,Serody JS

更新日期：2014-03-06 00:00:00