Successful treatment of pure red cell aplasia with rituximab in patients with chronic lymphocytic leukemia.

abstract：:Leukostasis and tissue infiltration by leukemic cells are poorly understood life-threatening complications of acute leukemia. This study has tested the hypothesis that adhesion receptors and cytokines secreted by blast cells play central roles in these reactions. Immunophenotypic studies showed that acute myeloid leuk...

journal_title：Blood

authors： Stucki A,Rivier AS,Gikic M,Monai N,Schapira M,Spertini O

更新日期：2001-04-01 00:00:00

abstract：:Neutrophils play a crucial early role during the innate response, but little is known about their possible contribution when an adaptive immune response is installed. A robust neutrophilia and a T helper 1 (Th1) immune response are present after immunization with Complete Freund Adjuvant (CFA). We show that when FITC-...

journal_title：Blood

authors： Maletto BA,Ropolo AS,Alignani DO,Liscovsky MV,Ranocchia RP,Moron VG,Pistoresi-Palencia MC

更新日期：2006-11-01 00:00:00

abstract：:Three Rh-related cDNAs have been isolated from a human bone marrow cDNA library and by polymerase chain reaction (PCR) amplification of human bone marrow and erythroblast mRNAs. They potentially encode a family of Rh protein isoforms that exhibit several unexpected structural properties as compared with the Rh polypep...

journal_title：Blood

authors： Le Van Kim C,Chérif-Zahar B,Raynal V,Mouro I,Lopez M,Cartron JP,Colin Y

更新日期：1992-08-15 00:00:00

abstract：:Multiple observations support the existence of developmental differences in megakaryocytopoiesis. We have previously shown that neonatal megakaryocyte (MK) progenitors are hyperproliferative and give rise to MKs smaller and of lower ploidy than adult MKs. Based on these characteristics, neonatal MKs have been consider...

journal_title：Blood

authors： Liu ZJ,Italiano J Jr,Ferrer-Marin F,Gutti R,Bailey M,Poterjoy B,Rimsza L,Sola-Visner M

更新日期：2011-04-14 00:00:00

abstract：:Lipopolysaccharide (LPS) is a major gram-negative bacterial component that stimulates innate immune response and also induces B-lymphocyte activation. Recent studies have revealed that common molecular patterns of microorganisms such as LPS are recognized by toll-like receptors (TLRs). B cells have 2 known TLRs that m...

journal_title：Blood

authors： Yazawa N,Fujimoto M,Sato S,Miyake K,Asano N,Nagai Y,Takeuchi O,Takeda K,Okochi H,Akira S,Tedder TF,Tamaki K

更新日期：2003-08-15 00:00:00

abstract：:L-arginine (L-Arg) plays a central role in several biologic systems including the regulation of T-cell function. L-Arg depletion by myeloid-derived suppressor cells producing arginase I is seen in patients with cancer inducing T-cell anergy. We studied how L-Arg starvation could regulate T-cell-cycle progression. Stim...

journal_title：Blood

authors： Rodriguez PC,Quiceno DG,Ochoa AC

更新日期：2007-02-15 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：:Reconstitution of cytomegalovirus (CMV)-specific CD8(+) T cells is essential to the control of CMV infection in CMV-positive recipients (R(+)) after allogeneic hematopoietic stem cell transplantation (HCT). Six-color flow cytometry was used to assess the functional profile of CMV-specific CD8(+) T cells in 62 of 178 R...

journal_title：Blood

authors： Zhou W,Longmate J,Lacey SF,Palmer JM,Gallez-Hawkins G,Thao L,Spielberger R,Nakamura R,Forman SJ,Zaia JA,Diamond DJ

更新日期：2009-06-18 00:00:00

abstract：:Caloric restriction (CR) is proposed to decrease tumorigenesis through a variety of mechanisms including effects on glycolysis. However, the understanding of how CR affects the response to cancer therapy is still rudimentary. Here, using the Eµ-Myc transgenic mouse model of B-cell lymphoma, we report that by reducing ...

journal_title：Blood

authors： Meynet O,Zunino B,Happo L,Pradelli LA,Chiche J,Jacquin MA,Mondragón L,Tanti JF,Taillan B,Garnier G,Reverso-Meinietti J,Mounier N,Michiels JF,Michalak EM,Carles M,Scott CL,Ricci JE

更新日期：2013-10-03 00:00:00

abstract：:Granulocyte-macrophage colony-stimulating factor (GM-CSF) is a hematopoietic growth factor that stimulates the proliferation, maturation, and functional activity of myeloid cells in peripheral blood and bone marrow. Expression of GM-CSF is tightly regulated and is limited to cells stimulated directly (T cells, macroph...

journal_title：Blood

authors： Fraser JK,Tran S,Nimer SD,Gasson JC

更新日期：1994-10-15 00:00:00

abstract：:Reestablishment of competent regulatory pathways has emerged as a strategy to reduce the severity of graft-versus-host disease (GVHD), and recalibrate the effector and regulatory arms of the immune system. However, clinically feasible, cost-effective strategies that do not require extensive ex vivo cellular manipulati...

journal_title：Blood

authors： Belle L,Agle K,Zhou V,Yin-Yuan C,Komorowski R,Eastwood D,Logan B,Sun J,Ghilardi N,Cua D,Williams CB,Gaignage M,Marillier R,van Snick J,Drobyski WR

更新日期：2016-10-20 00:00:00

abstract：:CD4+Foxp3+ regulatory T cells (Treg) are a subpopulation of T cells, which regulate the immune system and enhance immune tolerance after transplantation. Donor-derived Treg prevent the development of lethal acute graft-versus-host disease (GVHD) in murine models of allogeneic hematopoietic stem cell transplantation. W...

journal_title：Blood

authors： Nishikii H,Kim BS,Yokoyama Y,Chen Y,Baker J,Pierini A,Alvarez M,Mavers M,Maas-Bauer K,Pan Y,Chiba S,Negrin RS

更新日期：2016-12-15 00:00:00

abstract：:The proto-oncogene c-fos was transiently upregulated in primitive hematopoietic stem (Lin-Sca-1(+)) cells stimulated with stem cell factor, interleukin-3 (IL-3), and IL-6. To investigate a role of the c-fos in hematopoietic stem cells, we used bone marrow (BM) cells from transgenic mice carrying the c-fos gene under t...

journal_title：Blood

authors： Okada S,Fukuda T,Inada K,Tokuhisa T

更新日期：1999-02-01 00:00:00

abstract：:We investigated the clinical activity of the farnesyl transferase inhibitor R115777 in 22 patients with chronic myelogenous leukemia (CML) in chronic, accelerated, or blastic phase and in 8 patients with myelofibrosis (MF) and 10 patients with multiple myeloma (MM). R115777 was administered at 600 mg orally twice dail...

journal_title：Blood

authors： Cortes J,Albitar M,Thomas D,Giles F,Kurzrock R,Thibault A,Rackoff W,Koller C,O'Brien S,Garcia-Manero G,Talpaz M,Kantarjian H

更新日期：2003-03-01 00:00:00

abstract：:The developmental relationship between the blood and endothelial cell (EC) lineages remains unclear. In the extra-embryonic blood islands of birds and mammals, ECs and blood cells are closely intermixed, and blood island precursor cells in the primitive streak express many of the same molecular markers, leading to the...

journal_title：Blood

authors： Myers CT,Krieg PA

更新日期：2013-12-05 00:00:00

abstract：:Alterations in the vascular system and the onset of angioproliferative lesions such as Kaposi's sarcoma (KS) are common traits of human immunodeficiency virus-1 (HIV-1)-infected patients. To investigate possible factors involved in acquired immunodeficiency syndrome (AIDS)-associated vasculopathy and vascular malfunct...

journal_title：Blood

authors： Ascherl G,Hohenadl C,Schatz O,Shumay E,Bogner J,Eckhart L,Tschachler E,Monini P,Ensoli B,Stürzl M

更新日期：1999-06-15 00:00:00

abstract：:Monitoring unfractionated heparin (UFH) is crucial to prevent over- or under-anticoagulation. However, the optimal parameters for monitoring UFH in children are not well established. The study objectives were to investigate (1) the relationship between UFH dose and its anticoagulant effect as assessed by anti-Xa, acti...

journal_title：Blood

authors： Hanslik A,Kitzmüller E,Tran US,Thom K,Karapetian H,Prutsch N,Voitl J,Michel-Behnke I,Newall F,Male C

更新日期：2015-10-29 00:00:00

abstract：:Pneumonia induced by Gram-negative bacteria is a common and serious disease associated with high morbidity and mortality. Elimination of bacterial pathogens relies on the recruitment and functions of neutrophils. The adhesion molecule L-selectin has recently been implicated in integrin activation in neutrophils (insid...

journal_title：Blood

authors： Cappenberg A,Margraf A,Thomas K,Bardel B,McCreedy DA,Van Marck V,Mellmann A,Lowell CA,Zarbock A

更新日期：2019-10-24 00:00:00

abstract：:Receptors for the Fc portion of IgG (FcγRs) are mandatory for the induction of various IgG-dependent models of autoimmunity, inflammation, anaphylaxis, and cancer immunotherapy. A few FcγRs have the ability to bind monomeric IgG: high-affinity mouse mFcγRI, mFcγRIV, and human hFcγRI. All others bind IgG only when aggr...

journal_title：Blood

authors： Mancardi DA,Albanesi M,Jönsson F,Iannascoli B,Van Rooijen N,Kang X,England P,Daëron M,Bruhns P

更新日期：2013-02-28 00:00:00

abstract：:Thioredoxin (Trx) is a ubiquitous protein disulfide oxidoreductase with antioxidant, cytokine, and chemotactic properties. Previously, we showed that Trx, in synergy with interleukin 1 (IL-1), IL-2, IL-4, tumor necrosis factor alpha (TNF-alpha), and CD40-ligation induced S-phase entry and mitosis in normal B cells and...

journal_title：Blood

authors： Nilsson J,Söderberg O,Nilsson K,Rosén A

更新日期：2000-02-15 00:00:00

abstract：:Selective overexpression (50- to 100-fold) in adult erythroid cells of either G gamma or A gamma fetal globin gene is observed in hereditary conditions known as delta beta zero-thalassemia and hereditary persistence of fetal hemoglobin (HPFH). Recently, a C----T change at position -196 of an overexpressed A gamma glob...

journal_title：Blood

authors： Ottolenghi S,Giglioni B,Pulazzini A,Comi P,Camaschella C,Serra A,Guerrasio A,Saglio G

更新日期：1987-04-01 00:00:00

abstract：:An effective response to extreme hematopoietic stress requires an extreme elevation in hematopoiesis and preservation of hematopoietic stem cells (HSCs). These diametrically opposed processes are likely to be regulated by genes that mediate cellular adaptation to physiologic stress. Herein, we show that heme oxygenase...

journal_title：Blood

authors： Cao YA,Wagers AJ,Karsunky H,Zhao H,Reeves R,Wong RJ,Stevenson DK,Weissman IL,Contag CH

更新日期：2008-12-01 00:00:00

abstract：:All-trans retinoic acid (tRA) and arsenic trioxide (As(2)O(3)) induce non-cross-resistant complete clinical remission in patients with acute promyelocytic leukemia with t(15;17) translocation and target PML-RARalpha, the leukemogenic protein, by different pathways suggesting a possible therapeutic synergism. To evalua...

journal_title：Blood

authors： Jing Y,Wang L,Xia L,Chen GQ,Chen Z,Miller WH,Waxman S

更新日期：2001-01-01 00:00:00

abstract：:Polymorphonuclear neutrophils (PMN) contain multiple distinct secretory compartments that are sequentially mobilized during cell activation. Complement receptor type 1 (CR1) is a marker for a readily mobilizable secretory vesicle compartment, which can undergo exocytic fusion with the plasma membrane independently of ...

journal_title：Blood

authors： Jost C,Klickstein L,Wetzler E,Kumar A,Berger M

更新日期：1998-07-01 00:00:00

abstract：:To define conditions for improved efficiency of retroviral-mediated gene transfer and expression in primate progenitor cells, four rhesus monkeys were treated with a 200 mg/kg intravenous bolus of 5-fluorouracil (5-FU). The kinetics of hematopoietic suppression and recovery were assessed in peripheral blood, bone marr...

journal_title：Blood

authors： Wieder R,Cornetta K,Kessler SW,Anderson WF

更新日期：1991-02-01 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：:A noninferiority study was performed comparing low-dose and standard-dose prophylactic platelet transfusions. A double-blind randomized controlled trial (RCT) was performed in 6 sites in 3 countries. Thrombocytopenic adults requiring prophylactic platelet transfusion were randomly allocated to standard-dose (300-600 x...

journal_title：Blood

authors： Heddle NM,Cook RJ,Tinmouth A,Kouroukis CT,Hervig T,Klapper E,Brandwein JM,Szczepiorkowski ZM,AuBuchon JP,Barty RL,Lee KA,SToP Study Investigators of the BEST Collaborative.

更新日期：2009-02-12 00:00:00

abstract：:To evaluate the importance of the thymus for the reconstitution of immunity in recipients of a T-cell-depleted bone marrow, we measured the appearance of CD4(+)CD45RA(+)RO(-) naive T cells (thymic rebound), restoration of the diversity of the T-cell-receptor (TCR) repertoire and the response to vaccinations with tetan...

journal_title：Blood

authors： Roux E,Dumont-Girard F,Starobinski M,Siegrist CA,Helg C,Chapuis B,Roosnek E

更新日期：2000-09-15 00:00:00

abstract：:This spotlight review focuses on the second-generation proteasome inhibitor carfilzomib, which was recently approved by the U.S. Food and Drug Administration for treatment of relapsed and refractory multiple myeloma patients who have received at least 2 prior therapies, including bortezomib and an immunomodulatory age...

journal_title：Blood

authors： Kortuem KM,Stewart AK

更新日期：2013-02-07 00:00:00

abstract：:Approximately 30% to 40% of patients with acute leukemia receiving repeated pooled random-donor platelet transfusions develop anti-HLA alloantibodies. Over time, however, serum anti-HLA concentrations decrease in approximately 50% of these patients, despite continued exposure to platelet and/or red blood cell transfus...

journal_title：Blood

authors： Atlas E,Freedman J,Blanchette V,Kazatchkine MD,Semple JW

更新日期：1993-01-15 00:00:00