Intravital imaging of donor allogeneic effector and regulatory T cells with host dendritic cells during GVHD.

abstract：:Hematopoietic stem cells (HSCs) undergo dramatic expansion during fetal liver development, but attempts to expand their numbers ex vivo have failed. We hypothesized that unidentified fetal liver cells produce growth factors that support HSC proliferation. Here we describe a novel population of CD3+ and Ter119- day-15 ...

journal_title：Blood

authors： Zhang CC,Lodish HF

更新日期：2004-04-01 00:00:00

abstract：:The interaction between platelet receptor glycoprotein Ibα and the A1 domain of von Willebrand factor (VWF) mediates tethering/translocation of platelets to sites of vascular injury. Unexpectedly, we observed platelets translocating over A1A2A3 domains protein slower than on A1 domain at high shear stress. This observ...

journal_title：Blood

authors： Da Q,Behymer M,Correa JI,Vijayan KV,Cruz MA

更新日期：2014-04-24 00:00:00

abstract：:Since the initial observations by Kaiser and Edelman, interest in the role of calcium in ACS-induced apoptosis has wavered, in part because of the fact that extracellular calcium is only necessary for induction of apoptosis in thymocytes, but not in peripheral lymphocytes or lymphoma cells. Now, as result of molecular...

journal_title：Blood

authors： Distelhorst CW,Dubyak G

更新日期：1998-02-01 00:00:00

abstract：:The survival of patients with aggressive non-Hodgkin lymphoma (NHL) is increasing, but the incidence of secondary cancer and late toxicity is poorly defined for those treated with cyclophosphamide-hydroxydaunomycin/doxorubicin-Oncovin-prednisone (CHOP)-like chemotherapy. From February 1984 to January 1998, 2837 patien...

journal_title：Blood

authors： André M,Mounier N,Leleu X,Sonet A,Brice P,Henry-Amar M,Tilly H,Coiffier B,Bosly A,Morel P,Haioun C,Gaulard P,Reyes F,Gisselbrecht C,Groupe D'Etude Des Lymphomes De L'Adulte.

更新日期：2004-02-15 00:00:00

abstract：:We report here 7 new mutations in the ADAMTS13 gene responsible for Upshaw-Schulman syndrome (USS), a catastrophic phenotype of congenital thrombotic thrombocytopenic purpura, by analyzing 5 Japanese families. There were 3 mutations that occurred at exon-intron boundaries: 414+1G>A at intron 4, 686+1G>A at intron 6, a...

journal_title：Blood

authors： Matsumoto M,Kokame K,Soejima K,Miura M,Hayashi S,Fujii Y,Iwai A,Ito E,Tsuji Y,Takeda-Shitaka M,Iwadate M,Umeyama H,Yagi H,Ishizashi H,Banno F,Nakagaki T,Miyata T,Fujimura Y

更新日期：2004-02-15 00:00:00

abstract：:Although the critical requirement for the transcription factor RUNX1/AML1 at the onset of hematopoietic development is well established, little is known about its transcriptional targets at this pivotal stage of blood development. Using microarrays, we identified the uncharacterized gene AI467606 as a gene whose expre...

journal_title：Blood

authors： Ferreras C,Lancrin C,Lie-A-Ling M,Kouskoff V,Lacaud G

更新日期：2011-07-21 00:00:00

abstract：:Recombinant erythropoietin (EPO) and iron substitution are a standard of care for treatment of anemias associated with chronic inflammation, including anemia of chronic kidney disease. A black box warning for EPO therapy and concerns about negative side effects related to high-dose iron supplementation as well as the ...

journal_title：Blood

authors： Petzer V,Tymoszuk P,Asshoff M,Carvalho J,Papworth J,Deantonio C,Bayliss L,Wake MS,Seifert M,Brigo N,Valente de Souza L,Hilbe R,Grubwieser P,Demetz E,Dichtl S,Volani C,Berger S,Böhm F,Hoffmann A,Pfeifhofer-Obermair C

更新日期：2020-08-27 00:00:00

abstract：:We used our recently reported stable, transformed human renal carcinoma cell line as a model system to study the role of 3',5'-adenosine monophosphate (cAMP) in erythropoietin secretion. The erythropoietin produced by these cells is both biologically active and immunologically cross-reactive with purified native human...

journal_title：Blood

authors： Sherwood JB,Burns ER,Shouval D

更新日期：1987-04-01 00:00:00

abstract：:We conducted a genome-wide association study to identify novel associations between genetic variants and circulating plasminogen activator inhibitor-1 (PAI-1) concentration, and examined functional implications of variants and genes that were discovered. A discovery meta-analysis was performed in 19 599 subjects, foll...

journal_title：Blood

authors： Huang J,Sabater-Lleal M,Asselbergs FW,Tregouet D,Shin SY,Ding J,Baumert J,Oudot-Mellakh T,Folkersen L,Johnson AD,Smith NL,Williams SM,Ikram MA,Kleber ME,Becker DM,Truong V,Mychaleckyj JC,Tang W,Yang Q,Sennblad B,M

更新日期：2012-12-06 00:00:00

abstract：:BRCA1 is critical for maintenance of genomic stability and interacts directly with several proteins that regulate hematopoietic stem cell function and are part of the Fanconi anemia (FA) double-strand break DNA repair pathway. The effects of complete BRCA1 deficiency on bone marrow (BM) function are unknown. To test t...

journal_title：Blood

authors： Vasanthakumar A,Arnovitz S,Marquez R,Lepore J,Rafidi G,Asom A,Weatherly M,Davis EM,Neistadt B,Duszynski R,Vardiman JW,Le Beau MM,Godley LA,Churpek JE

更新日期：2016-01-21 00:00:00

abstract：:Previous studies of follicular lymphoma (FL) patients treated heterogeneously have suggested that decreased numbers of regulatory T cells correlates with improved survival. We studied advanced-stage FL patients from a single institution phase 2 trial. All patients were treated uniformly with multiagent chemotherapy an...

journal_title：Blood

authors： Farinha P,Al-Tourah A,Gill K,Klasa R,Connors JM,Gascoyne RD

更新日期：2010-01-14 00:00:00

abstract：:Immunosenescence is the functional deterioration of the immune system during natural aging. Despite increased susceptibility to bacterial infections in older adults, age-associated changes to neutrophil responses are only partially understood, and neutrophil migration has not been characterized in detail. Here we desc...

journal_title：Blood

authors： Sapey E,Greenwood H,Walton G,Mann E,Love A,Aaronson N,Insall RH,Stockley RA,Lord JM

更新日期：2014-01-09 00:00:00

abstract：:Administration of hematopoietic growth factors is being used increasingly to obtain populations of blood progenitor/stem cells (PBPC) for clinical transplantation. Here we examined the effect of combining stem cell factor (SCF ) and granulocyte colony-stimulating factor (G-CSF ) versus G-CSF alone in a randomized clin...

journal_title：Blood

authors： Begley CG,Basser R,Mansfield R,Thomson B,Parker WR,Layton J,To B,Cebon J,Sheridan WP,Fox RM,Green MD

更新日期：1997-11-01 00:00:00

abstract：:The platelets of an infant with severe combined immune deficiency and adenosine deaminase deficiency showed markedly diminished responses to ADP-induced aggregation in vitro. This abnormality was corrected by the addition of purified adenosine deaminase in vitro. Exogenous adenosine added to platelet-rich plasma cause...

journal_title：Blood

authors： Lee CH,Evans SP,Rozenberg MC,Bagnara AS,Ziegler JB,Van der Weyden MB

更新日期：1979-03-01 00:00:00

abstract：:A nonanemic chronic lymphocytic leukemia patient with nearly 500,000 lymphocytes/microL underwent leukapheresis when she presented with CNS symptoms and retinal vascular engorgement. Respiratory distress developed during the cell separator run, which led us to ask whether the procedure could have changed the adhesive ...

journal_title：Blood

authors： Hammerschmidt DE,Jeanneret C,Husak M,Lobell M,Jacob HS

更新日期：1988-05-01 00:00:00

abstract：:The bcr-abl translocation characteristic of chronic myeloid leukemia (CML) was detected by the polymerase chain reaction (PCR) modified to use mRNA as the starting material. Amplification of a sequence spanning the bcr-abl junction was obtained by using peripheral blood cells from all of 20 patients with classic CML, ...

journal_title：Blood

authors： Dobrovic A,Trainor KJ,Morley AA

更新日期：1988-12-01 00:00:00

abstract：:Current monoclonal antibody therapies for multiple myeloma have had limited success, perhaps due to narrow target specificity. We have previously described the ability of polyclonal rabbit antithymocyte globulin (rATG) to induce caspase- and cathepsin-mediated apoptosis in human B and plasma cells. We now extend this ...

journal_title：Blood

authors： Zand MS,Vo T,Pellegrin T,Felgar R,Liesveld JL,Ifthikharuddin JJ,Abboud CN,Sanz I,Huggins J

更新日期：2006-04-01 00:00:00

abstract：:Peripheral lymphocytes from normal individuals and from patients with chronic lymphocytic leukemia (CLL) were cultured in vitro for 1-7 days. The growth response to phytohemagglutinin (PHA) was quantitated by the incorporation of tritiated uridine into RNA nucleotide during a 2-hr pulse with the radioisotope. While th...

journal_title：Blood

authors： Schultz EF,Davis S,Rubin AD

更新日期：1976-08-01 00:00:00

abstract：:Recently, a novel gene of the major histocompatibility complex (MHC) class I family, HFE (HLA-H), has been found to be mutated in a large proportion of hereditary hemochromatosis (HH) patients. Further support for a causative role of HFE in this disease comes from the observation that beta2-microglobulin knockout (bet...

journal_title：Blood

authors： Santos M,Clevers H,de Sousa M,Marx JJ

更新日期：1998-04-15 00:00:00

abstract：:Adult-onset hemophagocytic lymphohistiocytosis (HLH) is a rare, life-threatening disease of immune hyperactivation. Unlike pediatric HLH, adult HLH is rarely driven by germline genetic variants. Although numerous precipitating etiologies have been identified, the reason that HLH occurs in only a subset of individuals ...

journal_title：Blood

authors： Miller PG,Sperling AS,Gibson CJ,Viswanathan K,Castellano C,McConkey M,Ceremsak J,Taylor MS,Birndt S,Perner F,Arnason J,Agrawal M,Schram AM,Nikiforow S,Pihan G,Hasserjian RP,Aster JC,La Rosée P,Morgan EA,Berliner N,

更新日期：2020-12-24 00:00:00

abstract：:Autologous T cells targeting Epstein-Barr virus (EBV) latent membrane proteins (LMPs) have shown safety and efficacy in the treatment of patients with type 2 latency EBV-associated lymphomas for whom standard therapies have failed, including high-dose chemotherapy followed by autologous stem-cell rescue. However, the ...

journal_title：Blood

authors： McLaughlin LP,Rouce R,Gottschalk S,Torrano V,Carrum G,Wu MF,Hoq F,Grilley B,Marcogliese AM,Hanley PJ,Gee AP,Brenner MK,Rooney CM,Heslop HE,Bollard CM

更新日期：2018-11-29 00:00:00

abstract：:Infections during granulocytopenia are major complications of autologous bone marrow transplantation (ABMT). Since recombinant human granulocyte-macrophage colony-stimulating factor (rhuGM-CSF) has proved to accelerate bone marrow recovery after cytostatic chemotherapy, we studied its effects on hematopoietic regenera...

journal_title：Blood

authors： Link H,Boogaerts MA,Carella AM,Ferrant A,Gadner H,Gorin NC,Harabacz I,Harousseau JL,Hervé P,Holldack J

更新日期：1992-11-01 00:00:00

abstract：:Interleukin-2 (IL-2) and IL-15 exert similar biological actions, which largely reflect the fact that their receptors share common beta and gamma subunits; in contrast, distinct subunits are required for high-affinity binding of either cytokine to a heterotrimeric receptor complex. Human neutrophils are known to expres...

journal_title：Blood

authors： McDonald PP,Russo MP,Ferrini S,Cassatella MA

更新日期：1998-12-15 00:00:00

abstract：:The transcription factor runt-related transcription factor 1 (Runx1) is essential for the establishment of definitive hematopoiesis during embryonic development. In adult blood homeostasis, Runx1 plays a pivotal role in the maturation of lymphocytes and megakaryocytes. Furthermore, Runx1 is required for the regulation...

journal_title：Blood

authors： Ross K,Sedello AK,Todd GP,Paszkowski-Rogacz M,Bird AW,Ding L,Grinenko T,Behrens K,Hubner N,Mann M,Waskow C,Stocking C,Buchholz F

更新日期：2012-05-03 00:00:00

abstract：:Inflammatory responses represent a hallmark of numerous pathologies including sepsis, bacterial infection, insulin resistance, and malign obesity. Here we describe an unexpected coactivator function for the nuclear receptor interacting protein 140 (RIP140) for nuclear factor kappaB (NFkappaB), a master transcriptional...

journal_title：Blood

authors： Zschiedrich I,Hardeland U,Krones-Herzig A,Berriel Diaz M,Vegiopoulos A,Müggenburg J,Sombroek D,Hofmann TG,Zawatzky R,Yu X,Gretz N,Christian M,White R,Parker MG,Herzig S

更新日期：2008-07-15 00:00:00

abstract：:The existence of spontaneous heparin-induced thrombocytopenia (HIT) syndrome (or autoimmune HIT), defined as a transient prothrombotic thrombocytopenic disorder without proximate heparin exposure serologically indistinguishable from HIT, is controversial. We describe 2 new cases presenting with thrombotic stroke/throm...

journal_title：Blood

authors： Warkentin TE,Basciano PA,Knopman J,Bernstein RA

更新日期：2014-06-05 00:00:00

abstract：:The plasma membrane calcium pump (PMCA) is the only active Ca2+ transporter in human red blood cells (RBCs). Previous measurements of maximal Ca2+ extrusion rates (Vmax) reported only mean values in the RBC population. Despite early evidence for differences in Ca2+ extrusion capacity among RBCs, the precise Vmax distr...

journal_title：Blood

authors： Lew VL,Daw N,Perdomo D,Etzion Z,Bookchin RM,Tiffert T

更新日期：2003-12-01 00:00:00

abstract：:T(11;18)(q21;q21) is the most common structural abnormality in extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) leading to the fusion of the apoptosis inhibitor-2 (API2) gene and the MALT lymphoma-associated translocation (MALT1) gene. In 2 patients with MALT lymphoma of th...

journal_title：Blood

authors： Streubel B,Lamprecht A,Dierlamm J,Cerroni L,Stolte M,Ott G,Raderer M,Chott A

更新日期：2003-03-15 00:00:00

abstract：:Hematopoietic stem cell (HSC) homeostasis is controlled by cytokine receptor-mediated Janus kinase 2 (JAK2) signaling. We previously found that JAK2 is promptly ubiquitinated upon cytokine stimulation. Whether a competing JAK2 deubiquitination activity exists is unknown. LNK is an essential adaptor protein that constr...

journal_title：Blood

authors： Donaghy R,Han X,Rozenova K,Lv K,Jiang Q,Doepner M,Greenberg RA,Tong W

更新日期：2019-04-04 00:00:00

abstract：:Glucocorticoids are keystone drugs in the treatment of childhood acute lymphoblastic leukemia (ALL). To get more insight in signal transduction pathways involved in glucocorticoid-induced apoptosis, Affymetrix U133A GeneChips were used to identify transcriptionally regulated genes on 3 and 8 hours of prednisolone expo...

journal_title：Blood

authors： Tissing WJ,den Boer ML,Meijerink JP,Menezes RX,Swagemakers S,van der Spek PJ,Sallan SE,Armstrong SA,Pieters R

更新日期：2007-05-01 00:00:00