Induction of fibrinogen binding and platelet aggregation as a potential intrinsic property of various glycoprotein IIb/IIIa (alphaIIbbeta3) inhibitors.

abstract：:The Smad-signaling pathway downstream of the transforming growth factor-beta superfamily of ligands is an evolutionarily conserved signaling circuitry with critical functions in a wide variety of biologic processes. To investigate the role of this pathway in the regulation of hematopoietic stem cells (HSCs), we have b...

journal_title：Blood

authors： Blank U,Karlsson G,Moody JL,Utsugisawa T,Magnusson M,Singbrant S,Larsson J,Karlsson S

更新日期：2006-12-15 00:00:00

abstract：:The white-spotting (Ws) locus of rats represents a 12-base deletion of the c-kit receptor tyrosine kinase. Homozygous Ws/Ws rats are deficient in melanocytes, mast cells, and erythrocytes. Although mice possessing two mutant alleles at the c-kit (W) locus, such as mice of W/Wv genotype, show severe anemia even in adul...

journal_title：Blood

authors： Morimoto M,Kasugai T,Tei H,Jippo-Kanemoto T,Kanakura Y,Kitamura Y

更新日期：1993-12-01 00:00:00

abstract：:We aimed to determine the prognostic impact of monosomal karyotype (MK) in acute myeloid leukemia (AML) in the context of the current World Health Organization (WHO) classification and to evaluate the outcome of MK(+) patients after allogeneic HSCT. Of 1058 patients with abnormal cytogenetics, 319 (30%) were MK MK(+)....

journal_title：Blood

authors： Kayser S,Zucknick M,Döhner K,Krauter J,Köhne CH,Horst HA,Held G,von Lilienfeld-Toal M,Wilhelm S,Rummel M,Germing U,Götze K,Nachbaur D,Schlegelberger B,Göhring G,Späth D,Morlok C,Teleanu V,Ganser A,Döhner H,Schlenk

更新日期：2012-01-12 00:00:00

abstract：:Low concentrations of As(2)O(3) (

journal_title：Blood

authors： Jing Y,Dai J,Chalmers-Redman RM,Tatton WG,Waxman S

更新日期：1999-09-15 00:00:00

abstract：:Evidence is presented showing that a protein tyrosine phosphatase different from CD45 is present on the membrane of human hematopoietic cells. The molecule recognized by the monoclonal antibody 143-41, which has been classified as CD148 in the VI International Workshop on Leukocyte Differentiation Antigens, was immuno...

journal_title：Blood

authors： de la Fuente-García MA,Nicolás JM,Freed JH,Palou E,Thomas AP,Vilella R,Vives J,Gayá A

更新日期：1998-04-15 00:00:00

abstract：:In this issue of Blood, Rieger et al show that malaria parasite infiltration in the human placenta requires a specific geometry and affinity of host receptors to facilitate strong adhesion. ...

journal_title：Blood

authors： Chishti AH

更新日期：2015-01-08 00:00:00

abstract：:Globally suppressed T-cell function has been described in many patients with cancer to be a major hurdle for the development of clinically efficient cancer immunotherapy. Inhibition of antitumor immune responses has been mainly linked to inhibitory factors present in cancer patients. More recently, increased frequenci...

journal_title：Blood

authors： Beyer M,Kochanek M,Darabi K,Popov A,Jensen M,Endl E,Knolle PA,Thomas RK,von Bergwelt-Baildon M,Debey S,Hallek M,Schultze JL

更新日期：2005-09-15 00:00:00

abstract：:The large multimeric glyocoprotein von Willebrand factor (VWF) is a crucial component of both primary and secondary hemostasis. It is stored in secretory granules of vascular endothelial cells, the Weibel-Palade bodies (WPBs), and is released following stimulation by agonists that raise intracellular Ca(2+) or cyclic ...

journal_title：Blood

authors： Brandherm I,Disse J,Zeuschner D,Gerke V

更新日期：2013-08-08 00:00:00

abstract：:The therapeutic potential of hematopoietic stem cell (HSC) gene therapy can be fully exploited only by reaching efficient gene transfer into HSCs without compromising their biologic properties. Although HSCs can be transduced by HIV-derived lentiviral vectors (LVs) in short ex vivo culture, they display low permissivi...

journal_title：Blood

authors： Santoni de Sio FR,Cascio P,Zingale A,Gasparini M,Naldini L

更新日期：2006-06-01 00:00:00

abstract：:Improved supportive care, more precise risk stratification, and personalized chemotherapy based on the characteristics of leukemic cells and hosts (eg, pharmacokinetics and pharmacogenetics) have pushed the cure rate of childhood acute lymphoblastic leukemia to near 90%. Further increase in cure rate can be expected f...

journal_title：Blood

authors： Pui CH,Mullighan CG,Evans WE,Relling MV

更新日期：2012-08-09 00:00:00

abstract：:The success of allogeneic hematopoietic cell transplantation depends heavily on the delicate balance between the activity of the donor immune system against malignant and nonmalignant cells of the recipient. Abrogation of alloreactivity will lead to disease relapse, whereas untamed allo-immune responses will lead to l...

journal_title：Blood

authors： Voermans C,Hazenberg MD

更新日期：2020-07-23 00:00:00

abstract：:Fifty patients with Philadelphia chromosome-positive (Ph(+)) chronic myelogenous leukemia (CML) in early chronic phase received imatinib mesylate, 400 mg orally daily. After a median follow-up of 9 months, 49 patients (98%) achieved a complete hematologic response and 45 patients (90%) achieved a major cytogenetic res...

journal_title：Blood

authors： Kantarjian HM,Cortes JE,O'Brien S,Giles F,Garcia-Manero G,Faderl S,Thomas D,Jeha S,Rios MB,Letvak L,Bochinski K,Arlinghaus R,Talpaz M

更新日期：2003-01-01 00:00:00

abstract：:The receptor for hyaluronic acid-mediated motility (RHAMM) is an antigen eliciting both humoral and cellular immune responses in patients with acute myeloid leukemia (AML), myelodysplastic syndrome (MDS), and multiple myeloma (MM). We initiated a phase 1 clinical trial vaccinating 10 patients with R3 (ILSLELMKL), a hi...

journal_title：Blood

authors： Schmitt M,Schmitt A,Rojewski MT,Chen J,Giannopoulos K,Fei F,Yu Y,Götz M,Heyduk M,Ritter G,Speiser DE,Gnjatic S,Guillaume P,Ringhoffer M,Schlenk RF,Liebisch P,Bunjes D,Shiku H,Dohner H,Greiner J

更新日期：2008-02-01 00:00:00

abstract：:Dense, dehydrated red blood cells (DRBCs) are a characteristic feature of sickle-cell disease (SCD). DRBCs play a role in the pathophysiology of SCD acute and chronic organ damage because of heightened tendency to undergo polymerization and sickling because of their higher hemoglobin S concentration. Relations between...

journal_title：Blood

authors： Bartolucci P,Brugnara C,Teixeira-Pinto A,Pissard S,Moradkhani K,Jouault H,Galacteros F

更新日期：2012-10-11 00:00:00

abstract：:Donor lymphocyte infusion (DLI) can restore durable molecular remission in a high percentage of patients with chronic myeloid leukemia (CML) who have relapses after allogeneic stem cell transplantation, but for patients who do not respond survival is poor. Imatinib mesylate (STI571) is a specific inhibitor of BCR-ABL ...

journal_title：Blood

authors： Olavarria E,Craddock C,Dazzi F,Marin D,Marktel S,Apperley JF,Goldman JM

更新日期：2002-05-15 00:00:00

abstract：:D assemblies make up half of the von Willebrand factor (VWF), yet are of unknown structure. D1 and D2 in the prodomain and D'D3 in mature VWF at Golgi pH form helical VWF tubules in Weibel Palade bodies and template dimerization of D3 through disulfides to form ultralong VWF concatemers. D'D3 forms the binding site fo...

journal_title：Blood

authors： Dong X,Leksa NC,Chhabra ES,Arndt JW,Lu Q,Knockenhauer KE,Peters RT,Springer TA

更新日期：2019-04-04 00:00:00

abstract：:Donor-matched transplantation of hematopoietic stem cells (HSCs) is widely used to treat hematologic malignancies but is associated with high mortality. The expansion of HSC numbers and their mobilization into the bloodstream could significantly improve therapy. We report here that adult mice conditionally deficient f...

journal_title：Blood

authors： Khandanpour C,Sharif-Askari E,Vassen L,Gaudreau MC,Zhu J,Paul WE,Okayama T,Kosan C,Möröy T

更新日期：2010-12-09 00:00:00

abstract：:CD8(+) T cell-numbers rapidly expand and then contract after exposure to their cognate antigen. Here we show that the sustained frequencies of transgene product-specific CD8(+) T cells elicited by replication-defective adenovirus vectors are linked to persistence of low levels of transcriptionally active adenovirus ve...

journal_title：Blood

authors： Tatsis N,Fitzgerald JC,Reyes-Sandoval A,Harris-McCoy KC,Hensley SE,Zhou D,Lin SW,Bian A,Xiang ZQ,Iparraguirre A,Lopez-Camacho C,Wherry EJ,Ertl HC

更新日期：2007-09-15 00:00:00

abstract：:We used synthetic peptides to the extracellular loops (ECLs) of CCR5 to examine inhibitory effects on HIV infection/fusion with primary leukocytes and cells expressing recombinant CCR5. We show for the first time that peptides derived from the first, second, or third ECL caused dose-dependent inhibition of fusion and ...

journal_title：Blood

authors： Agrawal L,VanHorn-Ali Z,Berger EA,Alkhatib G

更新日期：2004-02-15 00:00:00

abstract：:Large granular lymphocyte (LGL) leukemia results from clonal expansion of CD3+ cytotoxic T lymphocytes or CD3- natural killer (NK) cells. Chronic antigen stimulation is postulated to promote long-term survival of LGL leukemia cells through constitutive activation of multiple survival pathways, resulting in global dysr...

journal_title：Blood

authors： Yang J,LeBlanc FR,Dighe SA,Hamele CE,Olson TL,Feith DJ,Loughran TP Jr

更新日期：2018-06-21 00:00:00

abstract：:Mantle cell lymphoma (MCL) is a mature B-cell neoplasm initially driven by CCND1 rearrangement with 2 molecular subtypes, conventional MCL (cMCL) and leukemic non-nodal MCL (nnMCL), that differ in their clinicobiological behavior. To identify the genetic and epigenetic alterations determining this diversity, we used w...

journal_title：Blood

authors： Nadeu F,Martin-Garcia D,Clot G,Díaz-Navarro A,Duran-Ferrer M,Navarro A,Vilarrasa-Blasi R,Kulis M,Royo R,Gutiérrez-Abril J,Valdés-Mas R,López C,Chapaprieta V,Puiggros M,Castellano G,Costa D,Aymerich M,Jares P,Espinet B

更新日期：2020-09-17 00:00:00

abstract：:Measurements of hepatic iron concentration (HIC) are important predictors of transfusional iron burden and long-term outcome in patients with transfusion-dependent anemias. The goal of this work was to develop a readily available, noninvasive method for clinical HIC measurement. The relaxation rates R2 (1/T2) and R2* ...

journal_title：Blood

authors： Wood JC,Enriquez C,Ghugre N,Tyzka JM,Carson S,Nelson MD,Coates TD

更新日期：2005-08-15 00:00:00

abstract：:In patients with common variable immunodeficiency (CVI), we have previously defined a subgroup of patients (CVIHyper) characterized by decreased numbers of CD4+ lymphocytes in peripheral blood, splenomegaly, and persistent immune activation in vivo, particularly of monocytes/macrophages. To further characterize this h...

journal_title：Blood

authors： Aukrust P,Lien E,Kristoffersen AK,Müller F,Haug CJ,Espevik T,Frøland SS

更新日期：1996-01-15 00:00:00

abstract：:A large number of alterations in genes encoding receptor tyrosine kinase (RTK), namely FLT3, c-KIT, platelet-derived growth factor (PDGF) receptors, fibroblast growth factor (FGF) receptors, and the anaplastic large cell lymphoma kinase (ALK), have been found in hematopoietic malignancies. They have drawn much attenti...

journal_title：Blood

authors： Toffalini F,Demoulin JB

更新日期：2010-10-07 00:00:00

abstract：:Essential thrombocythemia (ET) and polycythemia vera (PV) are characterized by persistent platelet activation. The mechanisms involved in their clearance are poorly characterized. In the present study, we report that leukocytes were actively involved in platelet disposal in 51 patients with ET and 30 with PV, but not ...

journal_title：Blood

authors： Maugeri N,Malato S,Femia EA,Pugliano M,Campana L,Lunghi F,Rovere-Querini P,Lussana F,Podda G,Cattaneo M,Ciceri F,Manfredi AA

更新日期：2011-09-22 00:00:00

abstract：:Activated neutrophils have the ability to upregulate the expression of many genes, in particular those encoding cytokines and chemokines, and to subsequently release the corresponding proteins. Although little is known to date concerning the regulation of gene transcription in neutrophils, it is noteworthy that many o...

journal_title：Blood

authors： McDonald PP,Bald A,Cassatella MA

更新日期：1997-05-01 00:00:00

abstract：:We have previously reported that continuous intravenous (IV) administration of recombinant granulocyte-macrophage colony-stimulating factor (rHuGM-CSF) to humans following high-dose alkylating agent chemotherapy and autologous bone marrow support (ABMS) results in myeloid bone marrow maturation, accelerated granulocyt...

journal_title：Blood

authors： Peters WP,Stuart A,Affronti ML,Kim CS,Coleman RE

更新日期：1988-10-01 00:00:00

abstract：:The effects of human recombinant erythropoietin (rEpo) in the presence of other stimulators on the growth of clonogenic leukemic blast cells from ten Japanese patients with acute myeloblastic leukemia were studied with an in vitro leukemic blast colony assay in methylcellulose culture. With the addition of rEpo alone,...

journal_title：Blood

authors： Asano Y,Okamura S,Shibuya T,Harada M,Niho Y

更新日期：1988-11-01 00:00:00

abstract：:Human herpesvirus 6 (HHV-6) is a potentially immunosuppressive agent that has been suggested to act as a cofactor in the progression of HIV disease. Exposure of human macrophages to HHV-6A or HHV-6B profoundly impaired their ability to produce interleukin 12 (IL-12) upon stimulation with interferon-gamma (IFN-gamma) a...

journal_title：Blood

authors： Smith A,Santoro F,Di Lullo G,Dagna L,Verani A,Lusso P

更新日期：2003-10-15 00:00:00

abstract：:Oncogenic transformation of CD4(+) T cells by human T-cell lymphotropic virus type 1 (HTLV-1) is understood as the initial step to adult T-cell leukemia/lymphoma, a process that is mainly initiated by perturbation of cellular signaling by the viral Tax oncoprotein, a potent transcriptional regulator. In search of nove...

journal_title：Blood

authors： Kress AK,Kalmer M,Rowan AG,Grassmann R,Fleckenstein B

更新日期：2011-03-31 00:00:00