Phosphatidylserine externalization in sickle red blood cells: associations with cell age, density, and hemoglobin F.

abstract：:The clinical and prognostic relevance of many recently identified driver gene mutations in adult acute myeloid leukemia (AML) is poorly defined. We sequenced the coding regions or hotspot areas of 68 recurrently mutated genes in a cohort of 664 patients aged 18 to 86 years treated on 2 phase 3 trials of the German AML...

journal_title：Blood

authors： Metzeler KH,Herold T,Rothenberg-Thurley M,Amler S,Sauerland MC,Görlich D,Schneider S,Konstandin NP,Dufour A,Bräundl K,Ksienzyk B,Zellmeier E,Hartmann L,Greif PA,Fiegl M,Subklewe M,Bohlander SK,Krug U,Faldum A,Berdel

更新日期：2016-08-04 00:00:00

abstract：:Human transferrin receptor-2 (TFR-2) is a protein highly homologous to TFR-1/CD71 and is endowed with the ability to bind transferrin (TF) with low affinity. High levels of TFR-2 mRNA were found in the liver and in erythroid precursors. Mutations affecting the TFR-2 gene led to hemochromatosis type 3, a form of inheri...

journal_title：Blood

authors： Deaglio S,Capobianco A,Calì A,Bellora F,Alberti F,Righi L,Sapino A,Camaschella C,Malavasi F

更新日期：2002-11-15 00:00:00

abstract：:Leukocyte transendothelial migration (TEM) is a critical event during inflammation. CD47 has been implicated in myeloid cell migration across endothelium and epithelium. CD47 binds to signal regulatory protein (SIRP), SIRPalpha and SIRPgamma. So far, little is known about the role of endothelial CD47 in T-cell TEM in ...

journal_title：Blood

authors： Stefanidakis M,Newton G,Lee WY,Parkos CA,Luscinskas FW

更新日期：2008-08-15 00:00:00

abstract：:Despite the importance of phosphoinositide 3-kinase (PI3K) in B-cell development, its activation mechanism still remains elusive. In this study, we show that deletion of both BCAP and CD19 leads to an almost complete block of BCR-mediated Akt activation and to severe defects in generation of immature and mature B cell...

journal_title：Blood

authors： Aiba Y,Kameyama M,Yamazaki T,Tedder TF,Kurosaki T

更新日期：2008-02-01 00:00:00

abstract：:We have shown previously that EM011, a synthetic compound, binds tubulin with a higher affinity than the founding compound, noscapine, without changing total microtubule polymer mass. Now we show that EM011 is potently effective against vinblastine-resistant human lymphoblastoid line CEM/VLB100 and its parental vinbla...

journal_title：Blood

authors： Aneja R,Zhou J,Vangapandu SN,Zhou B,Chandra R,Joshi HC

更新日期：2006-03-15 00:00:00

abstract：:Human natural killer (NK) cell development is a step-by-step process characterized by phenotypically identified stages. CD161 is a marker informative of the NK cell lineage commitment, whereas CD56, CD117, and CD94/NKG2A contribute to define discrete differentiation stages. In cells undergoing in vitro differentiation...

journal_title：Blood

authors： Montaldo E,Vitale C,Cottalasso F,Conte R,Glatzer T,Ambrosini P,Moretta L,Mingari MC

更新日期：2012-04-26 00:00:00

abstract：:Multiple myeloma (MM) is associated with severe normochromic/normocytic anemia. This study demonstrates that the abnormal up-regulation of apoptogenic receptors, including both Fas ligand (L) and tumor necrosis factor-related apoptosis-inducing ligand (TRAIL), by highly malignant myeloma cells is involved in the patho...

journal_title：Blood

authors： Silvestris F,Cafforio P,Tucci M,Dammacco F

更新日期：2002-02-15 00:00:00

abstract：:The transcription factor CCAAT enhancer binding protein α (C/EBPα) is a master regulator in granulopoiesis and is frequently disrupted in acute myeloid leukemia (AML). We have previously shown that C/EBPα exerts its effects by regulating microRNAs (miRs) such as miR-223 and miR-34a. Here, we confirm miR-30c as a novel...

journal_title：Blood

authors： Katzerke C,Madan V,Gerloff D,Bräuer-Hartmann D,Hartmann JU,Wurm AA,Müller-Tidow C,Schnittger S,Tenen DG,Niederwieser D,Behre G

更新日期：2013-10-03 00:00:00

abstract：:Wilms' tumor 1 (WT1) is constantly expressed in leukemic cells of acute leukemia and myelodysplastic syndrome (MDS). A T-cell receptor (TCR) that specifically reacts with WT1 peptide in the context of HLA-A*24:02 has been identified. We conducted a first-in-human trial of TCR-gene transduced T-cell (TCR-T-cell) transf...

journal_title：Blood

authors： Tawara I,Kageyama S,Miyahara Y,Fujiwara H,Nishida T,Akatsuka Y,Ikeda H,Tanimoto K,Terakura S,Murata M,Inaguma Y,Masuya M,Inoue N,Kidokoro T,Okamoto S,Tomura D,Chono H,Nukaya I,Mineno J,Naoe T,Emi N,Yasukawa M,

更新日期：2017-11-02 00:00:00

abstract：:In an attempt to improve outcomes for patients with acute myeloid leukemia (AML) after allogeneic hematopoietic cell transplantation (HCT), we conducted a phase 1/2 study in which targeted irradiation delivered by 131I-anti-CD45 antibody was combined with targeted busulfan (BU; area-under-curve, 600-900 ng/mL) and cyc...

journal_title：Blood

authors： Pagel JM,Appelbaum FR,Eary JF,Rajendran J,Fisher DR,Gooley T,Ruffner K,Nemecek E,Sickle E,Durack L,Carreras J,Horowitz MM,Press OW,Gopal AK,Martin PJ,Bernstein ID,Matthews DC

更新日期：2006-03-01 00:00:00

abstract：:Recent studies on the immunoglobulin variable heavy chain (IgV(H)) genes have revealed that B-cell chronic lymphocytic leukemia (B-CLL) consists of at least 2 clinical entities with either somatically mutated or unmutated V(H) genes. We have analyzed the V(H) gene mutation status and V(H) gene usage in 119 B-CLL cases...

journal_title：Blood

authors： Tobin G,Thunberg U,Johnson A,Thörn I,Söderberg O,Hultdin M,Botling J,Enblad G,Sällström J,Sundström C,Roos G,Rosenquist R

更新日期：2002-03-15 00:00:00

abstract：:Studies were performed on 15 untreated and 14 treated patients with multiple myeloma. The monocyte content was normal in blood but elevated in mononuclear leukocytes (MNL) from treated but not untreated patients (p less than 0.001). This correlated with the severity of lymphopenia in blood (p less than 0.01). Three pa...

journal_title：Blood

authors： Twomey JJ,Laughter AH,Rice L,Ford RJ

更新日期：1982-08-01 00:00:00

abstract：:CD56(high) acute myeloid leukemias (AMLs) have a poor prognosis, but it has been unclear how CD56 expression is controlled and how it relates to clinical aggressiveness. We show that CD56 expression on AML cells correlates with an abnormal expression pattern of runt-related transcription factor 1 (RUNX1) isoforms. Whe...

journal_title：Blood

authors： Gattenloehner S,Chuvpilo S,Langebrake C,Reinhardt D,Müller-Hermelink HK,Serfling E,Vincent A,Marx A

更新日期：2007-09-15 00:00:00

abstract：:Interactions of endothelial cells with fibrin(ogen) are implicated in inflammation, angiogenesis, and wound healing. Cross-linking of the fibrinogen alphaC domains with factor XIIIa generates ordered alphaC oligomers mimicking polymeric arrangement of the alphaC domains in fibrin. These oligomers and those prepared wi...

journal_title：Blood

authors： Belkin AM,Tsurupa G,Zemskov E,Veklich Y,Weisel JW,Medved L

更新日期：2005-05-01 00:00:00

abstract：:We have developed a novel cotransplantation system in which gene-transduced human CD34+ progenitor cells are transplanted into immunodeficient (bnx) mice together with primary human bone marrow (BM) stromal cells engineered to produce human interleukin-3 (IL-3). The IL-3-secreting stroma produced sustained circulating...

journal_title：Blood

authors： Nolta JA,Hanley MB,Kohn DB

更新日期：1994-05-15 00:00:00

abstract：:To understand the regulatory mechanism of erythropoietin (EPO) receptor (EPOR) gene expression, the effect of EPO on the steady-state level of EPOR mRNA was examined using the human EPO-dependent cell line UT-7 as a model system. We found that the treatment of UT-7 cells with EPO resulted in a transient decrease of th...

journal_title：Blood

authors： Komatsu N,Kirito K,Kashii Y,Furukawa Y,Kikuchi J,Suwabe N,Yamamoto M,Miura Y

更新日期：1997-02-15 00:00:00

abstract：:Mast cells may be cultured from human peripheral blood in the presence of recombinant human stem cell factor (rhSCF). The characteristics of the cells in peripheral blood that give rise to mast cells are unknown. Because mast cell precursors in human marrow are CD34+, human peripheral blood mononuclear cells from pati...

journal_title：Blood

authors： Rottem M,Okada T,Goff JP,Metcalfe DD

更新日期：1994-10-15 00:00:00

abstract：:Chimeric antigen receptor (CAR) T cells have radically improved the treatment of B cell-derived malignancies by targeting CD19. The success has not yet expanded to treat acute myeloid leukemia (AML). We developed a Sequentially Tumor-Selected Antibody and Antigen Retrieval (STAR) system to rapidly isolate multiple nan...

journal_title：Blood

authors： He X,Feng Z,Ma J,Ling S,Cao Y,Gurung B,Wu Y,Katona BW,O'Dwyer KP,Siegel DL,June CH,Hua X

更新日期：2020-03-05 00:00:00

abstract：:Brentuximab vedotin induces an overall response rate of 75% in patients with relapsed/refractory Hodgkin lymphoma, but its impact on future allogeneic transplantation (allo-HCT) is not known. We retrospectively examined the records of 18 patients with relapsed/refractory Hodgkin lymphoma who were treated on brentuxima...

journal_title：Blood

authors： Chen R,Palmer JM,Thomas SH,Tsai NC,Farol L,Nademanee A,Forman SJ,Gopal AK

更新日期：2012-06-28 00:00:00

abstract：:The use of 8-methoxypsoralen (8-MOP) and UV-A irradiation to inactivate contaminating donor leukocytes in platelet concentrates and to prevent primary alloimmunization against donor class I major histocompatibility (MHC) antigens in mice was investigated. CBA/CaH-T6J mice with the H2k haplotype and BALB/cByJ mice with...

journal_title：Blood

authors： Grana NH,Kao KJ

更新日期：1991-06-01 00:00:00

abstract：:In children with acute lymphoblastic leukemia (ALL), the level of minimal residual disease (MRD) at the end of induction strongly predicts outcome, presumably because it measures both drug sensitivity and the number of leukemic cells requiring elimination. Children with high levels (> 10(-3) leukemic cells per marrow ...

journal_title：Blood

authors： Brisco J,Hughes E,Neoh SH,Sykes PJ,Bradstock K,Enno A,Szer J,McCaul K,Morley AA

更新日期：1996-06-15 00:00:00

abstract：:A 2-yr-old black girl presented with a thalassemic clinical picture and was found to have nearly 100% fetal hemoglobin in her red cells. Pedigree analysis indicated that she was a heterozygote for the hereditary persistence of fetal hemoglobin gene and for a beta O-thalassemia gene. A brother, who also had nearly 100%...

journal_title：Blood

authors： Beutler E,Turner E,Kuhl W

更新日期：1981-06-01 00:00:00

abstract：:Daratumumab targets CD38-expressing myeloma cells through a variety of immune-mediated mechanisms (complement-dependent cytotoxicity, antibody-dependent cell-mediated cytotoxicity, and antibody-dependent cellular phagocytosis) and direct apoptosis with crosslinking. These mechanisms may also target nonplasma cells tha...

journal_title：Blood

authors： Krejcik J,Casneuf T,Nijhof IS,Verbist B,Bald J,Plesner T,Syed K,Liu K,van de Donk NW,Weiss BM,Ahmadi T,Lokhorst HM,Mutis T,Sasser AK

更新日期：2016-07-21 00:00:00

abstract：:Venous thromboembolism (VTE) is rare in healthy children, but is an increasing problem in children with underlying medical conditions. Pediatric VTE encompasses a highly heterogenous population, with variation in age, thrombosis location, and underlying medical comorbidities. Evidence from pediatric clinical trials to...

journal_title：Blood

authors： Witmer C,Raffini L

更新日期：2020-01-30 00:00:00

abstract：:Following allogeneic hematopoietic stem cell transplantation (alloHSCT), children are at risk of life-threatening pneumococcal infections. Whereas vaccination with polysaccharide vaccines fails to elicit protective immunity in most alloHSC transplant recipients, pneumococcal conjugate vaccines may effectively prevent ...

journal_title：Blood

authors： Meisel R,Kuypers L,Dirksen U,Schubert R,Gruhn B,Strauss G,Beutel K,Groll AH,Duffner U,Blütters-Sawatzki R,Holter W,Feuchtinger T,Grüttner HP,Schroten H,Zielen S,Ohmann C,Laws HJ,Dilloo D,Impfung von Kindern nach allog

更新日期：2007-03-15 00:00:00

abstract：:Myofibroblasts are fibrosis-driving cells and are well characterized in solid organ fibrosis, but their role and cellular origin in bone marrow fibrosis remains obscure. Recent work has demonstrated that Gli1+ and LepR+ mesenchymal stromal cells (MSCs) are progenitors of fibrosis-causing myofibroblasts in the bone mar...

journal_title：Blood

authors： Kramann R,Schneider RK

更新日期：2018-05-10 00:00:00

abstract：:The genetic diversity of the human immunodeficiency virus (HIV) isolated from transfusion-associated AIDS patients has been examined. Restriction enzyme mapping studies of integrated proviral DNA of donor and recipient origin demonstrated genomic variation between isolates. Analysis of the molecularly cloned viral gen...

journal_title：Blood

authors： Srinivasan A,York D,Ranganathan P,Ferguson R,Butler D Jr,Feorino P,Kalyanaraman V,Jaffe H,Curran J,Anand R

更新日期：1987-06-01 00:00:00

abstract：:In vitro agar culture patterns of bone marrow cells in acute myeloid leukemia may show several growth patterns, including cultures where no colonies or clusters develop, cultures with varying numbers of clusters and no colonies, or colony and cluster formation with an extremely high ratio of clusters to colonies. Twel...

journal_title：Blood

authors： McCarthy JH,Sullivan JR,Ungar B,Metcalf D

更新日期：1979-08-01 00:00:00

abstract：:Interleukin-2 (IL-2) induces differential secretion of lymphokines by IL-2 receptor (IL-2R)-positive and IL-2R-negative T cells. We studied T cell IL-2R-specific modulation of adult bone marrow erythropoiesis by recombinant IL-2 (rIL-2). I3-2R were induced by CD3 T cell surface determinant-triggering and analyzed by c...

journal_title：Blood

authors： Burdach SE,Levitt LJ

更新日期：1987-05-01 00:00:00

abstract：:Glycosaminoglycans (GAG) are a group of negatively charged molecules that have been shown to bind and directly regulate the bioactivity of growth factors and cytokines such as basic fibroblast growth factor, transforming growth factor-beta, IL-7, and interferon-gamma. The ability of GAG to interact with human IL-10 (h...

journal_title：Blood

authors： Salek-Ardakani S,Arrand JR,Shaw D,Mackett M

更新日期：2000-09-01 00:00:00