Dendritic cells accumulate in the bone marrow of myeloma patients where they protect tumor plasma cells from CD8+ T-cell killing.

abstract：:The effects of immunoglobulin G (IgG) from patients with the antiphospholipid syndrome (APS) upon monocyte activation have not been fully characterized. We carried out a comprehensive proteomic analysis of human monocytes treated with IgG from patients with different manifestations of the APS. Using 2-dimensional diff...

journal_title：Blood

authors： Ripoll VM,Lambrianides A,Pierangeli SS,Poulton K,Ioannou Y,Heywood WE,Mills K,Latchman DS,Isenberg DA,Rahman A,Giles IP

更新日期：2014-12-11 00:00:00

abstract：:An autoantibody, developed by a patient with severe and recurrent arterial thrombosis, was characterized to be directed against the anion-binding exosite of thrombin, and inhibited all thrombin interactions requiring this secondary binding site without interfering with the catalytic site. The effect of the antibody wa...

journal_title：Blood

authors： Arnaud E,Lafay M,Gaussem P,Picard V,Jandrot-Perrus M,Aiach M,Rendu F

更新日期：1994-09-15 00:00:00

abstract：:Anaplastic large-cell lymphomas (ALCLs) encompass at least 2 systemic diseases distinguished by the presence or absence of anaplastic lymphoma kinase (ALK) expression. We performed genome-wide microRNA (miRNA) profiling on 33 ALK-positive (ALK[+]) ALCLs, 25 ALK-negative (ALK[-]) ALCLs, 9 angioimmunoblastic T-cell lymp...

journal_title：Blood

authors： Liu C,Iqbal J,Teruya-Feldstein J,Shen Y,Dabrowska MJ,Dybkaer K,Lim MS,Piva R,Barreca A,Pellegrino E,Spaccarotella E,Lachel CM,Kucuk C,Jiang CS,Hu X,Bhagavathi S,Greiner TC,Weisenburger DD,Aoun P,Perkins SL,McKeith

更新日期：2013-09-19 00:00:00

abstract：:The choice of either induction or postremission therapy for adults with acute myeloid leukemia is still largely based on the "one size fits all" principle. Moreover, pretreatment prognostic parameters, especially chromosome and gene abnormalities, may fail in predicting individual patient outcome. Measurement of minim...

journal_title：Blood

authors： Buccisano F,Maurillo L,Del Principe MI,Del Poeta G,Sconocchia G,Lo-Coco F,Arcese W,Amadori S,Venditti A

更新日期：2012-01-12 00:00:00

abstract：:In 1981 the BFM group introduced a new treatment strategy for B-cell acute lymphoblastic leukemia (B-ALL). A cytoreductive prephase (prednisone/cyclophosphamide) was followed by eight 5-day courses of chemotherapy. Fractionated cyclophosphamide, methotrexate (MTX) 0.5 g/m2 (24-hour infusion), and MTX intrathecally wer...

journal_title：Blood

authors： Reiter A,Schrappe M,Ludwig WD,Lampert F,Harbott J,Henze G,Niemeyer CM,Gadner H,Müller-Weihrich S,Ritter J

更新日期：1992-11-15 00:00:00

abstract：:Tartrate-resistant acid phosphatase (TRAP) is an iron-containing protein encoded by the same gene that codes for uteroferrin, a placental iron transport protein. In human peripheral mononuclear cells, TRAP expression is inhibited by both hemin (ferric protoporphyrin IX) and protoporphyrin IX. Nuclear run-on assays con...

journal_title：Blood

authors： Reddy SV,Alcantara O,Roodman GD,Boldt DH

更新日期：1996-09-15 00:00:00

abstract：:We report the transient response of a patient with the ETV6-ABL fusion gene to imatinib mesylate (STI571). A 38-year-old man was referred with an erroneous diagnosis of Philadelphia-positive chronic myeloid leukemia in blastic transformation for treatment with the ABL tyrosine kinase inhibitor, STI571. Further investi...

journal_title：Blood

authors： O'Brien SG,Vieira SA,Connors S,Bown N,Chang J,Capdeville R,Melo JV

更新日期：2002-05-01 00:00:00

abstract：:TLRs expressed on dendritic cells (DCs) differentially activate DCs when activated alone or in combination, inducing distinct cytokines and costimulatory molecules that influence T-cell responses. Defining the requirements of DCs to program T cells during priming to become memory rather than effector cells could enhan...

journal_title：Blood

authors： Pufnock JS,Cigal M,Rolczynski LS,Andersen-Nissen E,Wolfl M,McElrath MJ,Greenberg PD

更新日期：2011-06-16 00:00:00

abstract：:Even if neoplastic cells express tumor associated antigens they still may fail to function as antigen presenting cells (APC) if they lack expression of one or more molecules critical for the induction of productive immunity. These cellular defects can be repaired by physiologic activation, transfection, or fusion of t...

journal_title：Blood

authors： Cardoso AA,Schultze JL,Boussiotis VA,Freeman GJ,Seamon MJ,Laszlo S,Billet A,Sallan SE,Gribben JG,Nadler LM

更新日期：1996-07-01 00:00:00

abstract：:Through its Src homology 3 (SH3) and SH2 domains, the Src kinase Lyn interacts with a small number of phosphoproteins, such as Shc, Cbl, and Vav, which regulate cell cycle and the cytoskeleton. Using Lyn's Unique, SH3, and SH2 domains as bait in a yeast 2-hybrid screen, we isolated a novel gene product with features o...

journal_title：Blood

authors： Dombrosky-Ferlan P,Grishin A,Botelho RJ,Sampson M,Wang L,Rudert WA,Grinstein S,Corey SJ

更新日期：2003-04-01 00:00:00

abstract：:The microbiota has emerged as an important regulator of the host immunity by the induction, functional modulation, or suppression of local and systemic immune responses. In return, the host immune system restricts translocation and fine tunes the composition and distribution of the microbiota to maintain a beneficial ...

journal_title：Blood

authors： Zhang D,Frenette PS

更新日期：2019-05-16 00:00:00

abstract：:We investigated 17 patients (12 males and 5 females, ages 2 to 57 years old) with posttransfusion non-A, non-B hepatitis to determine relationships between clinical courses and hepatitis C virus (HCV) markers. The patients were grouped according to time course of abnormal serum alanine aminotransferase (ALT) levels in...

journal_title：Blood

authors： Shibata M,Morishima T,Kudo T,Maki T,Maki S,Nagai Y

更新日期：1991-03-15 00:00:00

abstract：:Acute promyelocytic leukemias (APLs) are characterized by a translocation that involves chromosomes 15 and 17. The translocation breakpoints have recently been identified and shown to involve the RAR-alpha gene on 17 and myl on 15. Here we report Southern blotting analysis of 26 APLs, including cases with normal karyo...

journal_title：Blood

authors： Biondi A,Rambaldi A,Alcalay M,Pandolfi PP,Lo Coco F,Diverio D,Rossi V,Mencarelli A,Longo L,Zangrilli D

更新日期：1991-04-01 00:00:00

abstract：:A 27-year-old male patient with ataxia telangiectasia (AT) developed atypical chronic lymphocytic leukemia with increasing bone marrow infiltration in the absence of organomegaly. One-third of the leukemia cells expressed a mature suppressor/cytotoxic T cell phenotype (T3+ T4- T6- T8+ T10-), two-thirds demonstrated ad...

journal_title：Blood

authors： Dührsen U,Uppenkamp M,Uppenkamp I,Becher R,Engelhard M,König E,Meusers P,Meuer S,Brittinger G

更新日期：1986-08-01 00:00:00

abstract：:Cyclopentenone prostaglandins are potent inhibitors of nuclear factor-kappa B (NF-kappa B), a transcription factor with a critical role in promoting inflammation and connected with multiple aspects of oncogenesis and cancer cell survival. In the present report, we investigated the role of NF-kappa B in the antineoplas...

journal_title：Blood

authors： Piva R,Gianferretti P,Ciucci A,Taulli R,Belardo G,Santoro MG

更新日期：2005-02-15 00:00:00

abstract：:The lipid composition of platelet cytoskeletons was analyzed. Triton X-100 (0.5%) was used to prepare cytoskeletons from thrombin-treated platelets. The lipid/protein ratio of platelet cytoskeletons was 0.260 and the phospholipid/protein ratio was 0.177, which were comparable to the ratios present in platelets. Howeve...

journal_title：Blood

authors： Schick PK,Tuszynski GP,Vander Voort PW

更新日期：1983-01-01 00:00:00

abstract：:Plasma fibronectin enhances platelet thrombus formation on surfaces coated with collagen. We investigated the role of fibronectin assembly in this process. Platelets adherent to fibrillar type I collagen, but not platelets adherent to von Willebrand factor (VWF), supported assembly of plasma fibronectin under static c...

journal_title：Blood

authors： Cho J,Mosher DF

更新日期：2006-10-01 00:00:00

abstract：:Three families with polycythemia inherited through apparently different modes are described. Secondary causes of polycythemia were ruled out. Erythropoietin (EPO) levels were normal or low, even after phlebotomy. In vitro erythroid colony growth in standard assay cultures containing EPO was normal; however, in the abs...

journal_title：Blood

authors： Emanuel PD,Eaves CJ,Broudy VC,Papayannopoulou T,Moore MR,D'Andrea AD,Prchal JF,Eaves AC,Prchal JT

更新日期：1992-06-01 00:00:00

abstract：:As our technological capacities improve, genomic testing is increasingly integrating into patient care. The field of clinical hematology is no exception. Genomic testing carries great promise, but several ethical issues must be considered whenever such testing is performed. This review addresses these ethical consider...

journal_title：Blood

authors： Marron JM,Joffe S

更新日期：2017-07-27 00:00:00

abstract：:Chronic lymphocytic leukemia (CLL) lymphocytes manifest anomalous motility and cap formation. Since these processes involve cytoskeletal proteins, vimentin from intermediate filaments of normal and CLL lymphocytes was investigated using hetero- and monoclonal antisera. The antisera reacted predominantly with a 60-kD p...

journal_title：Blood

authors： Stark RS,Liebes LF,Shelanski ML,Silber R

更新日期：1984-02-01 00:00:00

abstract：:The effects of factor IX concentrate therapy on hemostasis in hemophilia patients were studied by means of the radiometric factor IXa assay, the coupled amidolytic assay for factor VIIa, and coagulant assays for factors II, IX, and X, and antithrombin III. Both activated and unactivated concentrates contained factors ...

journal_title：Blood

authors： Hultin MB

更新日期：1983-09-01 00:00:00

abstract：:Peripheral blood cell (PBC) rescue has become the mainstay for autologous transplantation in patients with lymphoma, multiple myeloma, and solid tumors. Different methods of hematopoietic progenitor cell (HPC) mobilization are in use without an established standard. Forty-seven patients with relapsed or refractory lym...

journal_title：Blood

authors： Narayanasami U,Kanteti R,Morelli J,Klekar A,Al-Olama A,Keating C,O'Connor C,Berkman E,Erban JK,Sprague KA,Miller KB,Schenkein DP

更新日期：2001-10-01 00:00:00

abstract：:Previous studies have indicated that a candidate tumor suppressor gene resides telomeric of the RB1 gene at 13q14, a region that is commonly deleted in B-cell chronic lymphocytic leukemia (B-CLL). In this study, we have evaluated the frequency and minimal region of overlap for 13q deletions in malignant cells from var...

journal_title：Blood

authors： Liu Y,Hermanson M,Grandér D,Merup M,Wu X,Heyman M,Rasool O,Juliusson G,Gahrton G,Detlofsson R,Nikiforova N,Buys C,Söderhäll S,Yankovsky N,Zabarovsky E,Einhorn S

更新日期：1995-09-01 00:00:00

abstract：:Bernard-Soulier syndrome (BSS) platelets, which lack the membrane glycoprotein complex Ib-IX, do not adhere to subendothelium. The adhesion of platelets from two patients with BSS to subendothelial microfibrils (MFs) and type I collagen was compared in an in vitro assay adapted to patients with low platelet count. Wit...

journal_title：Blood

authors： Fauvel-Lafève F,Tabaka V,Caen JP,Legrand YJ

更新日期：1993-10-01 00:00:00

abstract：:Atypical hemolytic uremic syndrome (aHUS) is classically described to result from a dysregulation of the complement alternative pathway, leading to glomerular endothelial cell (EC) damage and thrombosis. However, recent findings in families with aHUS of mutations in the DGKE gene, which is not an integral component of...

journal_title：Blood

authors： Bruneau S,Néel M,Roumenina LT,Frimat M,Laurent L,Frémeaux-Bacchi V,Fakhouri F

更新日期：2015-02-05 00:00:00

abstract：:Fanconi anemia (FA) is an autosomal recessive disease marked by developmental defects, bone marrow failure, and cancer susceptibility. FA cells are hypersensitive to DNA cross-linking and alkylating agents and accumulate in the G2 phase of the cell cycle in response to these agents. FA cells also display genomic insta...

journal_title：Blood

authors： Kupfer GM,D'Andrea AD

更新日期：1996-08-01 00:00:00

abstract：:Sixteen patients with adult T-cell leukemia/lymphoma (ATL) who were all over 50 years of age underwent allogeneic stem cell transplantation with reduced-conditioning intensity (RIST) from HLA-matched sibling donors after a conditioning regimen consisting of fludarabine (180 mg/m2), busulfan (8 mg/kg), and rabbit antit...

journal_title：Blood

authors： Okamura J,Utsunomiya A,Tanosaki R,Uike N,Sonoda S,Kannagi M,Tomonaga M,Harada M,Kimura N,Masuda M,Kawano F,Yufu Y,Hattori H,Kikuchi H,Saburi Y

更新日期：2005-05-15 00:00:00

abstract：:The relationship between class switch recombination (CSR) and somatic hypermutation has been unclear. By using human CD27(-) naive B cells, we investigated the somatic hypermutation and producibility of immunoglobulins (Igs) that occur after CSR. Although neither adult CD27(-) nor cord blood B cells, which showed the ...

journal_title：Blood

authors： Nagumo H,Agematsu K,Kobayashi N,Shinozaki K,Hokibara S,Nagase H,Takamoto M,Yasui K,Sugane K,Komiyama A

更新日期：2002-01-15 00:00:00

abstract：:The number of cells transplanted and their capacity to induce graft-versus-host reactivity (GvHR) are two factors that are suspected to influence the engraftment of allogeneic bone marrow. We have investigated their impact on graft rejection rates in busulfan-treated LEW rats. In a series of experiments, we varied (1)...

journal_title：Blood

authors： Uharek L,Gassmann W,Glass B,Steinmann J,Loeffler H,Mueller-Ruchholtz W

更新日期：1992-03-15 00:00:00

abstract：:The mutant tg/tg mice, which do not express mi transcription factor (MITF), lack mast cells in most tissues. Since MITF is expressed in both mast cells and tissues where mast cells develop, there is a possibility that the tg/tg mice may show abnormalities in both mast cell precursors and tissue environments. We examin...

journal_title：Blood

authors： Morii E,Oboki K,Ishihara K,Jippo T,Hirano T,Kitamura Y

更新日期：2004-09-15 00:00:00