Cytokine regulation of the human burst-forming unit-megakaryocyte.

abstract：:Gene therapy holds a major promise. However, until now, this promise was fulfilled only in few cases, in rare genetic diseases. One very common clinical condition is anemia. Patients with anemia of chronic renal failure are treated with erythropoietin. The objective of this study was to develop a therapeutic platform ...

journal_title：Blood

authors： Lippin Y,Dranitzki-Elhalel M,Brill-Almon E,Mei-Zahav C,Mizrachi S,Liberman Y,Iaina A,Kaplan E,Podjarny E,Zeira E,Harati M,Casadevall N,Shani N,Galun E

更新日期：2005-10-01 00:00:00

abstract：:An immune pathophysiology for acquired aplastic anemia (AA) has been inferred from the responsiveness of the patients to immunosuppressive therapies and experimental laboratory data. To address the transcriptome of hematopoietic cells in AA, we undertook GeneChip analysis of the extremely limited numbers of progenitor...

journal_title：Blood

authors： Zeng W,Chen G,Kajigaya S,Nunez O,Charrow A,Billings EM,Young NS

更新日期：2004-01-01 00:00:00

abstract：:The PIT1/SLC20A1 protein, a well-described sodium/phosphate cotransporter and retrovirus receptor, has been identified recently as a modular of proliferation and apoptosis in vitro. The targeted deletion of the PIT1 gene in mice revealed a lethal phenotype due to severe anemia attributed to defects in liver developmen...

journal_title：Blood

authors： Forand A,Beck L,Leroy C,Rousseau A,Boitez V,Cohen I,Courtois G,Hermine O,Friedlander G

更新日期：2013-01-24 00:00:00

abstract：:Laromustine is a sulfonylhdrazine alkylator with significant antileukemia activity. An international, randomized (2:1), double-blind, placebo-controlled study was conducted to compare complete remission (CR) rates and overall survival (OS) in patients with first relapse acute myeloid leukemia (AML) treated with laromu...

journal_title：Blood

authors： Giles F,Vey N,DeAngelo D,Seiter K,Stock W,Stuart R,Boskovic D,Pigneux A,Tallman M,Brandwein J,Kell J,Robak T,Staib P,Thomas X,Cahill A,Albitar M,O'Brien S

更新日期：2009-11-05 00:00:00

abstract：:The periprocedural management of patients receiving long-term oral anticoagulant therapy remains a common but difficult clinical problem, with a lack of high-quality evidence to inform best practices. It is a patient's thromboembolic risk that drives the need for an aggressive periprocedural strategy, including the us...

journal_title：Blood

authors： Spyropoulos AC,Douketis JD

更新日期：2012-10-11 00:00:00

abstract：:Alteration of lineage-specific transcriptional programs for hematopoiesis causes differentiation block and promotes leukemia development. Here, we show that AML1/ETO, the most common translocation fusion product in acute myeloid leukemia (AML), counteracts the activity of retinoic acid (RA), a transcriptional regulato...

journal_title：Blood

authors： Fazi F,Zardo G,Gelmetti V,Travaglini L,Ciolfi A,Di Croce L,Rosa A,Bozzoni I,Grignani F,Lo-Coco F,Pelicci PG,Nervi C

更新日期：2007-05-15 00:00:00

abstract：:Hematopoietic transplantation is the preferred treatment for many patients with hematologic malignancies. Some patients may develop invasive fungal diseases (IFDs) during initial chemotherapy, which need to be considered when assessing patients for transplantation and treatment posttransplantation. Given the associate...

journal_title：Blood

authors： Puerta-Alcalde P,Champlin RE,Kontoyiannis DP

更新日期：2020-12-10 00:00:00

abstract：:Considerable evidence indicates that activation of the contact system of intrinsic coagulation plays a role in the pathogenesis of septic shock. To monitor contact activation in patients with sepsis, we developed highly sensitive radioimmunoassays (RIAs) for factor XIIa-Cl(-)-inhibitor (Cl(-)-Inh) and kallikrein-Cl(-)...

journal_title：Blood

authors： Nuijens JH,Huijbregts CC,Eerenberg-Belmer AJ,Abbink JJ,Strack van Schijndel RJ,Felt-Bersma RJ,Thijs LG,Hack CE

更新日期：1988-12-01 00:00:00

abstract：:Cyclopentenone prostaglandins are potent inhibitors of nuclear factor-kappa B (NF-kappa B), a transcription factor with a critical role in promoting inflammation and connected with multiple aspects of oncogenesis and cancer cell survival. In the present report, we investigated the role of NF-kappa B in the antineoplas...

journal_title：Blood

authors： Piva R,Gianferretti P,Ciucci A,Taulli R,Belardo G,Santoro MG

更新日期：2005-02-15 00:00:00

abstract：:von Willebrand disease (VWD) is the most common autosomally inherited bleeding disorder. The disease represents a range of quantitative and qualitative pathologies of the adhesive glycoprotein von Willebrand factor (VWF). The pathogenic mechanisms responsible for the type 2 qualitative variants of VWF are now well cha...

journal_title：Blood

authors： Lillicrap D

更新日期：2013-11-28 00:00:00

abstract：:The effect of hydroxyurea in 35 patients with chronic granulocytic leukemia (CGL), who either had entered an accelerated phase of the disease or had experienced excessive myelosuppression following alkylating agents, was studied. By either intravenous or oral administration, the drug was successful in reducing periphe...

journal_title：Blood

authors： Schwartz JH,Cannellos GP

更新日期：1975-07-01 00:00:00

abstract：:Foxp3(+) regulatory T cells (Tregs) maintain self-tolerance and adoptive therapy, and using Foxp3(+) Tregs has been proposed as treatment for autoimmune diseases. The clinical use of Tregs will require large numbers of cells and methods for in vitro expansion of Tregs are being developed. Foxp3(+) Tregs can be divided...

journal_title：Blood

authors： Kim YC,Bhairavabhotla R,Yoon J,Golding A,Thornton AM,Tran DQ,Shevach EM

更新日期：2012-03-22 00:00:00

abstract：:The molecular mechanisms by which mesenchymal stem cells (MSCs) suppress T-cell proliferation are poorly understood, and whether a soluble factor plays a major role remains controversial. Here we demonstrate that the T-cell-receptor complex is not a target for the suppression, suggesting that downstream signals mediat...

journal_title：Blood

authors： Sato K,Ozaki K,Oh I,Meguro A,Hatanaka K,Nagai T,Muroi K,Ozawa K

更新日期：2007-01-01 00:00:00

abstract：:Most juvenile chronic myelogenous leukemia (JCML) cells have limited long-term proliferative capacity, and only a minority of immature cells give rise to colonies in semisolid cultures. Clonogenic JCML progenitors cannot be maintained in culture because they differentiate, and within a few weeks the leukemic clone is ...

journal_title：Blood

authors： Lapidot T,Grunberger T,Vormoor J,Estrov Z,Kollet O,Bunin N,Zaizov R,Williams DE,Freedman MH

更新日期：1996-10-01 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：:The calcium ionophore A23187 promotes histamine synthesis in murine bone marrow cells by increasing the expression of mRNA encoding histidine decarboxylase (HDC), the histamine-forming enzyme. The cells responsible for this biological activity copurify with hematopoietic progenitors in terms of density, light scatter ...

journal_title：Blood

authors： Dy M,Arnould A,Lemoine FM,Machavoine F,Ziltener H,Schneider E

更新日期：1996-04-15 00:00:00

abstract：:We assessed frequency and predictive factors for major cardiovascular (CV) events in 707 patients with primary myelofibrosis (PMF) followed in 4 European institutions. A total of 236 deaths (33%) were recorded for an overall mortality of 7.7% patient-years (pt-yr). Fatal and nonfatal thromboses were registered in 51 (...

journal_title：Blood

authors： Barbui T,Carobbio A,Cervantes F,Vannucchi AM,Guglielmelli P,Antonioli E,Alvarez-Larrán A,Rambaldi A,Finazzi G,Barosi G

更新日期：2010-01-28 00:00:00

abstract：:Glanzmann thrombasthenia is an autosomal recessive disorder of the platelet glycoproteins (GP) IIb and IIIa. These glycoproteins normally serve as receptors for other adhesive glycoproteins, including fibrinogen, von Willebrand factor, and fibronectin. Most patients affected by Glanzmann thrombasthenia have low levels...

journal_title：Blood

authors： Russell ME,Seligsohn U,Coller BS,Ginsberg MH,Skoglund P,Quertermous T

更新日期：1988-11-01 00:00:00

abstract：:Hematopoietic stem cell transplantation (HSCT) is a highly successful treatment for severe congenital immunodeficiencies. However, some studies have suggested that children may experience cognitive difficulties after HSCT. This large-scale study assessed cognitive and behavioral function for the cohort of children tre...

journal_title：Blood

authors： Titman P,Pink E,Skucek E,O'Hanlon K,Cole TJ,Gaspar J,Xu-Bayford J,Jones A,Thrasher AJ,Davies EG,Veys PA,Gaspar HB

更新日期：2008-11-01 00:00:00

abstract：:The canonical role of the hemostatic and fibrinolytic systems is to maintain vascular integrity. Perturbations in either system can prompt primary pathological end points of hemorrhage or thrombosis with vessel occlusion. However, fibrin(ogen) and proteases controlling its deposition and clearance, including (pro)thro...

journal_title：Blood

authors： Luyendyk JP,Schoenecker JG,Flick MJ

更新日期：2019-02-07 00:00:00

abstract：:Acute graft-versus-host disease (aGVHD) remains a serious complication following allogeneic stem-cell transplantation (SCT), and is mediated by infiltration of alloreactive donor T cells into recipient tissue. Chemokines and their receptors play a central role in controlling the recruitment of T cells into discrete ti...

journal_title：Blood

authors： Piper KP,Horlock C,Curnow SJ,Arrazi J,Nicholls S,Mahendra P,Craddock C,Moss PA

更新日期：2007-12-01 00:00:00

abstract：:Fetal hemoglobin (Hb F) production in sickle cell (SS) disease and in normal individuals varies over a 20-fold range and is under genetic control. Previous studies suggested that variant Hb F levels might be controlled by genetic loci separate from the beta-globin complex on chromosome 11. Using microscopic radial imm...

journal_title：Blood

authors： Dover GJ,Smith KD,Chang YC,Purvis S,Mays A,Meyers DA,Sheils C,Serjeant G

更新日期：1992-08-01 00:00:00

abstract：:Although CD4(+)CD25(+) T cells (T regulatory cells [Tregs]) and natural killer T cells (NKT cells) each protect against graft-versus-host disease (GVHD), interactions between these 2 regulatory cell populations after allogeneic bone marrow transplantation (BMT) have not been studied. We show that host NKT cells can in...

journal_title：Blood

authors： Pillai AB,George TI,Dutt S,Strober S

更新日期：2009-04-30 00:00:00

abstract：:To test the in vivo cooperativity between interleukin-3 (IL-3) and erythropoietin (Epo) in stimulating erythropoiesis and hemoglobin F (HbF) production in primates, we administered recombinant human IL-3 and recombinant human Epo to baboons and macaques. The effect of these treatments was assessed by serial bone marro...

journal_title：Blood

authors： Umemura T,al-Khatti A,Donahue RE,Papayannopoulou T,Stamatoyannopoulos G

更新日期：1989-10-01 00:00:00

abstract：:Dickkopf-1 (DKK1), a soluble inhibitor of Wnt signaling secreted by multiple myeloma (MM) cells contributes to osteolytic bone disease by inhibiting the differentiation of osteoblasts. In this study, we tested the effect of anti-DKK1 therapy on bone metabolism and tumor growth in a SCID-rab system. SCID-rab mice were ...

journal_title：Blood

authors： Yaccoby S,Ling W,Zhan F,Walker R,Barlogie B,Shaughnessy JD Jr

更新日期：2007-03-01 00:00:00

abstract：:Varying doses of 5-azacytidine (5-aza) were given to four sickle cell individuals for 500, 200, 100, and 30 days. The percentage of fetal hemoglobin (HbF) containing reticulocytes (F reticulocytes) increased two- to five-fold within five days of 5-aza therapy in all patients, with a two- to three-fold rapid response (...

journal_title：Blood

authors： Dover GJ,Charache S,Boyer SH,Vogelsang G,Moyer M

更新日期：1985-09-01 00:00:00

abstract：:Stem cell factor (SCF) binding to the c-kit receptor triggers homodimerization and intermolecular tyrosine phosphorylation of the c-kit receptor, thus initiating signal transduction. Receptor dimerization is a critical early step in this process. Prior biochemical studies of c-kit receptor dimerization have mainly use...

journal_title：Blood

authors： Broudy VC,Lin NL,Bühring HJ,Komatsu N,Kavanagh TJ

更新日期：1998-02-01 00:00:00

abstract：:P-selectin, an endothelial leukocyte adhesion receptor, is rapidly translocated to the cell surface upon release from storage granules called Weibel-Palade bodies and is also transcriptionally upregulated upon cytokine stimulation of endothelial cells (ECs). These two pathways of surface expression are coincident with...

journal_title：Blood

authors： Barkalow FJ,Goodman MJ,Gerritsen ME,Mayadas TN

更新日期：1996-12-15 00:00:00

abstract：:A novel Hodgkin's disease (HD) derived cell line, L1236, was established from the peripheral blood of a patient with advanced Hodgkin's disease. Analysis of immunoglobulin (Ig) gene rearrangements revealed a biallelic Ig heavy chain and a monoallelic Ig kappa light chain gene rearrangement, pointing to a B-lymphoid or...

journal_title：Blood

authors： Wolf J,Kapp U,Bohlen H,Kornacker M,Schoch C,Stahl B,Mücke S,von Kalle C,Fonatsch C,Schaefer HE,Hansmann ML,Diehl V

更新日期：1996-04-15 00:00:00

abstract：:A20 is a stress response gene in endothelial cells (ECs). A20 serves a dual cytoprotective function, protecting from tumor necrosis factor (TNF)-mediated apoptosis and inhibiting inflammation via blockade of the transcription factor nuclear factor-kappaB (NF-kappaB). In this study, we evaluated the molecular basis of ...

journal_title：Blood

authors： Daniel S,Arvelo MB,Patel VI,Longo CR,Shrikhande G,Shukri T,Mahiou J,Sun DW,Mottley C,Grey ST,Ferran C

更新日期：2004-10-15 00:00:00