Efficient in vivo marking of primary CD4+ T lymphocytes in nonhuman primates using a gibbon ape leukemia virus-derived retroviral vector.

abstract：:In severe human beta-thalassemia, the pathophysiology relates to accumulation of excess alpha-globin chains at the membrane. One hypothesis is that membrane-associated alpha-globin by virtue of it's iron or hemichromes produces oxidation of adjacent membrane proteins. The availability of a mouse model of severe beta-t...

journal_title：Blood

authors： Advani R,Rubin E,Mohandas N,Schrier SL

更新日期：1992-02-15 00:00:00

abstract：:The mechanism of platelet release has been studied in mouse bone marrow, using scanning and transmission electron microscopy. Cytoplasmic processes extended into sinusoids by megakaryocytes were found to undergo attenuation, and at the distal end develop constrictions between segments of platelet size. Rupture at site...

journal_title：Blood

authors： Radley JM,Scurfield G

更新日期：1980-12-01 00:00:00

abstract：:Omenn syndrome (OS) is a severe immunodeficiency associated with erythroderma, lymphoproliferation, elevated IgE, and hyperactive oligoclonal T cells. A restricted T-cell repertoire caused by defective thymic T-cell development and selection, lymphopenia with homeostatic proliferation, and lack of regulatory T cells a...

journal_title：Blood

authors： Fuchs S,Rensing-Ehl A,Pannicke U,Lorenz MR,Fisch P,Jeelall Y,Rohr J,Speckmann C,Vraetz T,Farmand S,Schmitt-Graeff A,Krüger M,Strahm B,Henneke P,Enders A,Horikawa K,Goodnow C,Schwarz K,Ehl S

更新日期：2015-10-01 00:00:00

abstract：:The extended use of brentuximab-vedotin was reported for CD30(+) nonanaplastic peripheral T-cell lymphomas (PTCLs) with promising efficacy. CD30 status assessment is thus a critical factor for therapeutic decision, but the reliability of immunohistochemistry (IHC) in evaluating its expression remains to be defined. Th...

journal_title：Blood

authors： Bossard C,Dobay MP,Parrens M,Lamant L,Missiaglia E,Haioun C,Martin A,Fabiani B,Delarue R,Tournilhac O,Delorenzi M,Gaulard P,de Leval L

更新日期：2014-11-06 00:00:00

abstract：:In the present study, we investigated disease characteristics and clinical outcome in young patients (< 40 years) with World Health Organization (WHO)-defined essential thrombocythemia (ET) compared with early/prefibrotic primary myelofibrosis (PMF) with presenting thrombocythemia. We recruited 213 young patients (med...

journal_title：Blood

authors： Barbui T,Thiele J,Carobbio A,Passamonti F,Rumi E,Randi ML,Bertozzi I,Vannucchi AM,Gisslinger H,Gisslinger B,Finazzi G,Ruggeri M,Rodeghiero F,Rambaldi A,Gangat N,Tefferi A

更新日期：2012-07-19 00:00:00

abstract：:Fetal hemoglobin (HbF) and adult hemoglobin (HbA) synthesis was studied in fetal baboons, Papio cynocephalus, to determine the normal pattern of hemoglobin production during fetal development. Fetuses ranging from 53 to 180 days gestation (term gestation 184 days) were used. Erythroid cells were incubated with 3H-L-le...

journal_title：Blood

authors： De Simone J,Mueller AL

更新日期：1979-01-01 00:00:00

abstract：:Analysis of a growing number of chromosomal translocations in human tumors have shown that they frequently result in gene fusions encoding chimeric proteins. We have characterized the recurrent t(12;21)(p12;q22) translocation present in human B-lineage acute leukemias. This translocation fused two genes, tel and AML1,...

journal_title：Blood

authors： Romana SP,Mauchauffé M,Le Coniat M,Chumakov I,Le Paslier D,Berger R,Bernard OA

更新日期：1995-06-15 00:00:00

abstract：:Using flow cytometric and RNase protection assays, this study examined the expression of chemokine receptors in nonactivated natural killer (NK) cells and compared this expression with NK cells activated with interleukin (IL)-2, which either adhered to plastic flasks (AD) or did not adhere (NA). None of the NK cell su...

journal_title：Blood

authors： Inngjerdingen M,Damaj B,Maghazachi AA

更新日期：2001-01-15 00:00:00

abstract：:Megakaryoblastic leukemia 1 (MKL1), identified as part of the t(1;22) translocation specific to acute megakaryoblastic leukemia, is highly expressed in differentiated muscle cells and promotes muscle differentiation by activating serum response factor (SRF). Here we show that Mkl1 expression is up-regulated during mur...

journal_title：Blood

authors： Cheng EC,Luo Q,Bruscia EM,Renda MJ,Troy JA,Massaro SA,Tuck D,Schulz V,Mane SM,Berliner N,Sun Y,Morris SW,Qiu C,Krause DS

更新日期：2009-03-19 00:00:00

abstract：:Evidence has been provided recently that shows that high concentrations of cytokines can fulfill functions previously attributed to stromal cells, such as promote the survival of, and led to a net increase in human primitive progenitors initiating long-term cultures in vitro (LTC-IC) or engrafting NOD-SCID (nonobese d...

journal_title：Blood

authors： Bennaceur-Griscelli A,Tourino C,Izac B,Vainchenker W,Coulombel L

更新日期：1999-07-15 00:00:00

abstract：:Reduced levels of somatic hypermutation (SHM) have recently been described in IgG-switched immunoglobulin genes in a minority of patients with common variable immunodeficiency (CVID), demonstrating a disruption of the normal linkage between isotype switch and SHM. To see if, irrespective of isotype, there is a tendenc...

journal_title：Blood

authors： Andersen P,Permin H,Andersen V,Schejbel L,Garred P,Svejgaard A,Barington T

更新日期：2005-01-15 00:00:00

abstract：:The anti-CD20 monoclonal antibody (mAb) rituximab has revolutionized the treatment of B-cell malignancies. This unprecedented success has not only substantially changed the mindset of the clinical community about the ability of mAb to improve outcomes but has catalyzed the interest in the pharmaceutical industry to de...

journal_title：Blood

authors： Alduaij W,Illidge TM

更新日期：2011-03-17 00:00:00

abstract：:Melanotransferrin (MTf) or tumor antigen p97 is a transferrin homolog that binds one iron (Fe) atom and has been suggested to play roles in a variety of processes, including Fe metabolism, eosinophil differentiation, and plasminogen activation. Considering the vital role of Fe in many metabolic pathways, such as DNA a...

journal_title：Blood

authors： Sekyere EO,Dunn LL,Suryo Rahmanto Y,Richardson DR

更新日期：2006-04-01 00:00:00

abstract：:Until recently, the identification of cellular factors that govern the developmental program of human stem cells has been difficult due to the absence of repopulation assays that detect human stem cells. The transplantation of human bone marrow (BM) or cord blood (CB) into non-obese diabetic (NOD)/severe-combined immu...

journal_title：Blood

authors： Kapp U,Bhatia M,Bonnet D,Murdoch B,Dick JE

更新日期：1998-09-15 00:00:00

abstract：:Despite major improvements in outcome over the past decades, acute myeloid leukemia (AML) remains a life-threatening malignancy in children, with current survival rates of ∼70%. State-of-the-art recommendations in adult AML have recently been published in this journal by Döhner et al. The primary goal of an internatio...

journal_title：Blood

authors： Creutzig U,van den Heuvel-Eibrink MM,Gibson B,Dworzak MN,Adachi S,de Bont E,Harbott J,Hasle H,Johnston D,Kinoshita A,Lehrnbecher T,Leverger G,Mejstrikova E,Meshinchi S,Pession A,Raimondi SC,Sung L,Stary J,Zwaan CM,K

更新日期：2012-10-18 00:00:00

abstract：:The primary objective was to describe the prevalence and characteristics of microbiologically defined infections and infection-related mortality (IRM) in 492 children with acute myeloid leukemia enrolled on CCG 2961. Secondary objectives were to determine the relationship between demographic, disease-related, and ther...

journal_title：Blood

authors： Sung L,Lange BJ,Gerbing RB,Alonzo TA,Feusner J

更新日期：2007-11-15 00:00:00

abstract：:Vinblastine was administered to anemic baboons to test whether stimulation of Hb F takes place following distortion of erythropoiesis by an M-stage-specific compound. The treatments elicited erythroid cell cytoreduction followed by regeneration. During the phase of reticulocyte reduction, gamma/gamma + beta biosynthet...

journal_title：Blood

authors： Veith R,Papayannopoulou T,Kurachi S,Stamatoyannopoulos G

更新日期：1985-08-01 00:00:00

abstract：:We show the molecular and functional characterization of a novel population of lineage-negative CD34-negative (Lin(-)CD34(-)) hematopoietic stem cells from chronic myelogenous leukemia (CML) patients at diagnosis. Molecular karyotyping and quantitative analysis of BCR-ABL transcript demonstrated that approximately one...

journal_title：Blood

authors： Lemoli RM,Salvestrini V,Bianchi E,Bertolini F,Fogli M,Amabile M,Tafuri A,Salati S,Zini R,Testoni N,Rabascio C,Rossi L,Martin-Padura I,Castagnetti F,Marighetti P,Martinelli G,Baccarani M,Ferrari S,Manfredini R

更新日期：2009-12-10 00:00:00

abstract：:Hemophagocytic lymphohistiocytosis (HLH) is a life-threatening hyperinflammatory disease. Inherited forms of HLH are caused by biallelic mutations in several effectors of granule-dependent lymphocyte-mediated cytotoxicity. A small proportion of patients with a so-called "secondary" form of HLH, which develops in the a...

journal_title：Blood

authors： Sepulveda FE,Garrigue A,Maschalidi S,Garfa-Traore M,Ménasché G,Fischer A,de Saint Basile G

更新日期：2016-04-28 00:00:00

abstract：:IL-12 exerts several regulatory effects on natural killer (NK) cells by activating IL-12 signaling. IL-12 signaling is tightly auto-regulated to control its onset and termination, with prolonged IL-12 treatment resulting in IL-12 hyporesponsiveness. However, the mechanisms underlying IL-12 auto-regulation are still un...

journal_title：Blood

authors： Huang Y,Lei Y,Zhang H,Hou L,Zhang M,Dayton AI

更新日期：2011-12-22 00:00:00

abstract：:Rabbit polyclonal antibodies were raised against synthetic peptides corresponding to hydrophilic regions of the human Rhesus (Rh) IX cDNA-encoded polypeptide predicted to be extracellularly or intracellularly exposed in the topologic model of the Rh blood group protein. Four antibodies encompassing residues 33-45 (MPC...

journal_title：Blood

authors： Hermand P,Mouro I,Huet M,Bloy C,Suyama K,Goldstein J,Cartron JP,Bailly P

更新日期：1993-07-15 00:00:00

abstract：:The epidemic form of the hemolytic uremic syndrome (HUS), beginning with an acute gastroenteritis, has been associated with a verocytotoxin-producing Escherichia coli infection. The endothelial cell is believed to play an important role in the pathogenesis of HUS. Endothelial cell damage by verocytotoxin-1 (VT-1) in v...

journal_title：Blood

authors： van de Kar NC,Monnens LA,Karmali MA,van Hinsbergh VW

更新日期：1992-12-01 00:00:00

abstract：:Expression patterns of interleukin-6 (IL-6), IL-6 receptor (IL-6R), and gp130 genes in 39 patients with acute myeloid leukemia (AML), in 23 patients with acute lymphoblastic leukemia (ALL), and in 7 patients with acute mixed lineage leukemia (AMLL) were studied by quantitative reverse transcriptase-polymerase chain re...

journal_title：Blood

authors： Inoue K,Sugiyama H,Ogawa H,Yamagami T,Azuma T,Oka Y,Miwa H,Kita K,Hiraoka A,Masaoka T

更新日期：1994-10-15 00:00:00

abstract：:Cytoplasmic free calcium concentration (Ca2+)i was measured in neutrophils from patients with the classical X-linked form of chronic granulomatous disease (CGD) by trapping the fluorescent calcium indicator Quin 2 in intact cells. CGD neutrophils do not produce superoxide and are only slightly depolarized upon stimula...

journal_title：Blood

authors： Lew PD,Wollheim C,Seger RA,Pozzan T

更新日期：1984-01-01 00:00:00

abstract：:Coagulation factor XIII (FXIII) is the main stabilizer of the fibrin clot. It circulates in plasma as a tetramer of two A-subunits and two B-subunits. Under physiological conditions, FXIII-A exists as a dimer (FXIII-A2). The interactions between the FXIII-A-subunits that stabilize the FXIII-A2 dimer are not fully unde...

journal_title：Blood

authors： Li B,Kohler HP,Schroeder V

更新日期：2020-01-09 00:00:00

abstract：:Transformation to aggressive lymphoma is a critical event in the clinical course of follicular lymphoma (FL) patients. Yet, it is a challenge to reliably predict transformation at the time of diagnosis. Understanding the risk of transformation would be useful for guiding and monitoring patients, as well as for evaluat...

journal_title：Blood

authors： Kridel R,Sehn LH,Gascoyne RD

更新日期：2017-07-20 00:00:00

abstract：:Acute myeloid leukemia (AML) is one of the most common acute leukemias in adults and children, yet significant numbers of patients relapse and die of disease. In this study, we identify the dependence of AML blasts on arginine for proliferation. We show that AML blasts constitutively express the arginine transporters ...

journal_title：Blood

authors： Mussai F,Egan S,Higginbotham-Jones J,Perry T,Beggs A,Odintsova E,Loke J,Pratt G,U KP,Lo A,Ng M,Kearns P,Cheng P,De Santo C

更新日期：2015-04-09 00:00:00

abstract：:The pp65(495-503) cytotoxic T-lymphocyte (CTL) epitope from cytomegalovirus (CMV) is universally recognized among CMV+ individuals who express an allele of the human leukocyte antigen A (HLA-A*0201). The relative binding affinity of the epitope to HLA-A*0201 is moderate, and its increased activity might prove benefici...

journal_title：Blood

authors： La Rosa C,Krishnan R,Markel S,Schneck JP,Houghten R,Pinilla C,Diamond DJ

更新日期：2001-03-15 00:00:00

abstract：:This phase 2 study evaluated the efficacy and safety of the oral farnesyltransferase inhibitor tipifarnib in adults with refractory or relapsed acute myeloid leukemia (AML). Patients (n=252) received tipifarnib 600 mg twice a day for 21 days in 28-day cycles. Median age was 62 years; 99 (39%) patients were 65 years or...

journal_title：Blood

authors： Harousseau JL,Lancet JE,Reiffers J,Lowenberg B,Thomas X,Huguet F,Fenaux P,Zhang S,Rackoff W,De Porre P,Stone R,Farnesyltransferase Inhibition Global Human Trials (FIGHT) Acute Myeloid Leukemia Study Group.

更新日期：2007-06-15 00:00:00

abstract：:Intracellular oxidative stress in cells transformed by the BCR-ABL oncogene is associated with increased DNA double-strand breaks. Imprecise repair of these breaks can result in the accumulation of mutations, leading to therapy-related drug resistance and disease progression. Using several BCR-ABL model systems, we fo...

journal_title：Blood

authors： Fernandes MS,Reddy MM,Gonneville JR,DeRoo SC,Podar K,Griffin JD,Weinstock DM,Sattler M

更新日期：2009-08-27 00:00:00