Prolonged expression of c-fos suppresses cell cycle entry of dormant hematopoietic stem cells.

abstract：:The mechanism(s) underlying the release of stem/progenitor cells from bone marrow into the circulation is poorly understood. We hypothesized that matrix metalloproteinases (MMPs), especially gelatinases, which are believed to participate in the proteolysis of basement membranes and in the migration of leukocytes, may ...

journal_title：Blood

authors： Janowska-Wieczorek A,Marquez LA,Nabholtz JM,Cabuhat ML,Montaño J,Chang H,Rozmus J,Russell JA,Edwards DR,Turner AR

更新日期：1999-05-15 00:00:00

abstract：:Platelet factor 4 (PF4) serves as a lineage-specific marker of megakaryocyte development. We previously identified two positively acting sequences in the human platelet factor 4 (hPF4) gene promoter that synergized to drive high-level luciferase reporter gene expression in vitro. Using portions of the hPF4 5'-flanking...

journal_title：Blood

authors： Cui Z,Reilly MP,Surrey S,Schwartz E,McKenzie SE

更新日期：1998-04-01 00:00:00

abstract：:Protective protein/cathepsin A (PPCA), a lysosomal carboxypeptidase, is deficient in the neurodegenerative lysosomal disorder galactosialidosis (GS). PPCA(-/-) mice display a disease course similar to that of severe human GS, resulting in nephropathy, ataxia, and premature death. Bone marrow transplantation (BMT) in m...

journal_title：Blood

authors： Leimig T,Mann L,Martin Mdel P,Bonten E,Persons D,Knowles J,Allay JA,Cunningham J,Nienhuis AW,Smeyne R,d'Azzo A

更新日期：2002-05-01 00:00:00

abstract：:The Hermes receptor CD44 is a multifunctional adhesion molecule that plays an essential role in the homing and invasion of neoplastic stem cells in various myeloid malignancies. Although mast cells (MCs) reportedly express CD44, little is known about the regulation and function of this receptor in neoplastic cells in ...

journal_title：Blood

authors： Mueller N,Wicklein D,Eisenwort G,Jawhar M,Berger D,Stefanzl G,Greiner G,Boehm A,Kornauth C,Muellauer L,Sehner S,Hoermann G,Sperr WR,Staber PB,Jaeger U,Zuber J,Arock M,Schumacher U,Reiter A,Valent P

更新日期：2018-11-01 00:00:00

abstract：:Nitric oxide (NO) exerts vasodilatatory, antiplatelet, antioxidant, and antiproliferative effects. Endothelium-derived NO has been shown to be of crucial importance in cardiovascular protection, whereas evidence that NO is synthesized by platelets and regulates platelet function is still controversial. By using a sens...

journal_title：Blood

authors： Cozzi MR,Guglielmini G,Battiston M,Momi S,Lombardi E,Miller EC,De Zanet D,Mazzucato M,Gresele P,De Marco L

更新日期：2015-01-22 00:00:00

abstract：:The expression and function of a glycoprotein Ib (GPIb) complex on human umbilical vein endothelial cells (HUVECs) is still a matter of controversy. We characterized HUVEC GPIb using viper venom proteins: alboaggregins A and B, echicetin, botrocetin, and echistatin. Echicetin is an antagonist, and alboaggregins act as...

journal_title：Blood

authors： Tan L,Kowalska MA,Romo GM,Lopez JA,Darzynkiewicz Z,Niewiarowski S

更新日期：1999-04-15 00:00:00

abstract：:The Leu-8 molecule, the human homologue of the murine MEL-14 peripheral lymph node homing receptor, is expressed on neutrophils in both species and may be important in localization of cells to sites of inflammation. Most circulating human neutrophils express the Leu-8 molecule, and activation of neutrophils with phorb...

journal_title：Blood

authors： Berg M,James SP

更新日期：1990-12-01 00:00:00

abstract：:Erythropoiesis is a robust process of cellular expansion and maturation occurring in murine bone marrow and spleen. We previously determined that sublethal irradiation, unlike bleeding or hemolysis, depletes almost all marrow and splenic erythroblasts but leaves peripheral erythrocytes intact. To better understand the...

journal_title：Blood

authors： Peslak SA,Wenger J,Bemis JC,Kingsley PD,Koniski AD,McGrath KE,Palis J

更新日期：2012-09-20 00:00:00

abstract：:Mammals express thousands of long noncoding (lnc) RNAs, a few of which are known to function in tissue development. However, the entire repertoire of lncRNAs in most tissues and species is not defined. Indeed, most lncRNAs are not conserved, raising questions about function. We used RNA sequencing to identify 1109 pol...

journal_title：Blood

authors： Paralkar VR,Mishra T,Luan J,Yao Y,Kossenkov AV,Anderson SM,Dunagin M,Pimkin M,Gore M,Sun D,Konuthula N,Raj A,An X,Mohandas N,Bodine DM,Hardison RC,Weiss MJ

更新日期：2014-03-20 00:00:00

abstract：:Precursor B-cell acute lymphoblastic leukemias (B-ALLs) have been shown to be oligoclonal at the Ig heavy-chain (IgH) gene level in up to 40% of cases by Southern blot hybridization. In contrast, oligoclonality as deduced from diversity of T-cell receptor (TcR)-delta gene rearrangements of the immature types (ie, V de...

journal_title：Blood

authors： Ghali DW,Panzer S,Fischer S,Argyriou-Tirita A,Haas OA,Kovar H,Gadner H,Panzer-Grümayer ER

更新日期：1995-05-15 00:00:00

abstract：:Ikaros plays an important role in the control of differentiation and proliferation of all lymphoid lineages. The expression of short isoforms lacking DNA-binding motifs alters the differentiation capacities of hematopoietic progenitors, arresting lineage commitment. We sought to determine whether molecular abnormaliti...

journal_title：Blood

authors： Iacobucci I,Lonetti A,Messa F,Cilloni D,Arruga F,Ottaviani E,Paolini S,Papayannidis C,Piccaluga PP,Giannoulia P,Soverini S,Amabile M,Poerio A,Saglio G,Pane F,Berton G,Baruzzi A,Vitale A,Chiaretti S,Perini G,Foà R

更新日期：2008-11-01 00:00:00

abstract：:FLT3 is constitutively activated by internal tandem duplications (ITDs) in the juxtamembrane domain or by activation loop mutations in acute myeloid leukemia (AML). We tested the sensitivity of 8 activation loop mutations to the small molecule FLT3 inhibitor, MLN518. Each FLT3 activation loop mutant, including D835Y, ...

journal_title：Blood

authors： Clark JJ,Cools J,Curley DP,Yu JC,Lokker NA,Giese NA,Gilliland DG

更新日期：2004-11-01 00:00:00

abstract：:The novel human CC-chemokine Eotaxin is a potent and selective chemotaxin for eosinophils. Here, the biological activities and the activation profile of Eotaxin were further characterized and compared with those of other eosinophil chemotaxins such as complement fragment C5a (C5a), platelet-activating factor (PAF), an...

journal_title：Blood

authors： Tenscher K,Metzner B,Schöpf E,Norgauer J,Czech W

更新日期：1996-10-15 00:00:00

abstract：:The 8p11 myeloproliferative syndrome (EMS) is associated with translocations that disrupt the FGFR1 gene. To date, 8 fusion partners of FGFR1 have been identified. However, no primary leukemia cell lines were identified that contain any of these fusions. Here, we screened more than 40 acute myeloid leukemia cell lines...

journal_title：Blood

authors： Gu TL,Goss VL,Reeves C,Popova L,Nardone J,Macneill J,Walters DK,Wang Y,Rush J,Comb MJ,Druker BJ,Polakiewicz RD

更新日期：2006-12-15 00:00:00

abstract：:Hemopoietic cells in chronic granulocytic leukemia (CGL) frequently contain a chromosome translocation involving chromosome 22 and another autosome, usually number 9. The translocated chromosome 22 is known as the Philadelphia (Ph) chromosome. The appearance of a second Ph chromosome is the most common cytogenetic abn...

journal_title：Blood

authors： Bagby GC Jr,Kaiser-McCaw B,Hecht F,Koler RD,Linman JW

更新日期：1978-06-01 00:00:00

abstract：:In the past 5 years we have witnessed significant advances in both the diagnostic process and optimal therapy for patients with essential thrombocythemia (ET). Insights into the underlying molecular mechanisms have been accompanied by the development of new diagnostic tests and by an improved understanding of the rela...

journal_title：Blood

authors： Beer PA,Erber WN,Campbell PJ,Green AR

更新日期：2011-02-03 00:00:00

abstract：:Pediatric myelodysplastic syndromes (MDSs) are a heterogeneous group of clonal disorders with an annual incidence of 1 to 4 cases per million, accounting for less than 5% of childhood hematologic malignancies. MDSs in children often occur in the context of inherited bone marrow failure syndromes, which represent a pec...

journal_title：Blood

authors： Locatelli F,Strahm B

更新日期：2018-03-29 00:00:00

abstract：:Primary effusion lymphoma (PEL) is an aggressive subtype of non-Hodgkin lymphoma characterized by short survival with current therapies, emphasizing the urgent need to develop new therapeutic approaches. Brentuximab vedotin (SGN-35) is an anti-CD30 monoclonal antibody (cAC10) conjugated by a protease-cleavable linker ...

journal_title：Blood

authors： Bhatt S,Ashlock BM,Natkunam Y,Sujoy V,Chapman JR,Ramos JC,Mesri EA,Lossos IS

更新日期：2013-08-15 00:00:00

abstract：:The International Prognostic Index (IPI) has been the basis for determining prognosis in patients with aggressive non-Hodgkin lymphoma (NHL) for the past 20 years. Using raw clinical data from the National Comprehensive Cancer Network (NCCN) database collected during the rituximab era, we built an enhanced IPI with th...

journal_title：Blood

authors： Zhou Z,Sehn LH,Rademaker AW,Gordon LI,Lacasce AS,Crosby-Thompson A,Vanderplas A,Zelenetz AD,Abel GA,Rodriguez MA,Nademanee A,Kaminski MS,Czuczman MS,Millenson M,Niland J,Gascoyne RD,Connors JM,Friedberg JW,Winter JN

更新日期：2014-02-06 00:00:00

abstract：:T cell-based therapies have much promise in cancer treatment. This approach may be enhanced if used in combination with radiotherapy provided that tumor-specific T cells can be protected against the effects of radiotherapy. Previously, we demonstrated that administration of TLR9 ligand into mice decreased activation- ...

journal_title：Blood

authors： Zheng L,Asprodites N,Keene AH,Rodriguez P,Brown KD,Davila E

更新日期：2008-03-01 00:00:00

abstract：:Antiidiotype (Id) antibodies identify unique determinants within the surface immunoglobulin (Ig) that are present on B-cell tumors. Anti-Ids have been used for diagnosis and therapy of B-cell lymphoma and leukemia. A panel of 29 anti-Id monoclonal antibodies (MoAbs) that recognize shared idiotypes (SIds) on B-cell lym...

journal_title：Blood

authors： Chatterjee M,Barcos M,Han T,Liu XL,Bernstein Z,Foon KA

更新日期：1990-11-01 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：:Most bone marrow (BM) malignancies develop in association with an angiogenic phenotype and increased numbers of endothelial cells. The molecular mechanisms involved in the modulation and recruitment of BM endothelium are largely unknown and may provide novel therapeutic targets for neoplastic diseases. We observed tha...

journal_title：Blood

authors： Costa LF,Balcells M,Edelman ER,Nadler LM,Cardoso AA

更新日期：2006-01-01 00:00:00

abstract：:Hypoxia is a strong stimulus for the transcription of a set of genes, including erythropoietin and vascular endothelial growth factor. Here we report on the cloning, functional significance, and expression of a complementary DNA (cDNA) that is involved in hypoxia-mediated expression of these 2 genes. The full-length c...

journal_title：Blood

authors： Gupta M,Mungai PT,Goldwasser E

更新日期：2000-07-15 00:00:00

abstract：:Small nuclear U1-RNAs (snRNAs), the spliceosome components selectively recognizing donor splice sites (5'ss), were engineered to restore correct mRNA processing in a cellular model of severe coagulation factor VII (FVII) deficiency, caused by the IVS7 9726 + 5g/a change. Three U1-snRNAs, complementary to the mutated 5...

journal_title：Blood

authors： Pinotti M,Rizzotto L,Balestra D,Lewandowska MA,Cavallari N,Marchetti G,Bernardi F,Pagani F

更新日期：2008-03-01 00:00:00

abstract：:Most patients with chronic lymphocytic leukemia (CLL) are diagnosed with early-stage disease and managed with active surveillance. The individual course of patients with early-stage CLL is heterogeneous, and their probability of needing treatment is hardly anticipated at diagnosis. We aimed at developing an internatio...

journal_title：Blood

authors： Condoluci A,Terzi di Bergamo L,Langerbeins P,Hoechstetter MA,Herling CD,De Paoli L,Delgado J,Rabe KG,Gentile M,Doubek M,Mauro FR,Chiodin G,Mattsson M,Bahlo J,Cutrona G,Kotaskova J,Deambrogi C,Smedby KE,Spina V,Brusc

更新日期：2020-05-21 00:00:00

abstract：:6-[3-adamantyl-4-hydroxyphenyl]-2-naphthalene carboxylic acid (CD437) is a novel compound that represents the prototype of a new class of synthetic retinoids with apoptogenic properties in acute promyelocytic leukemia (APL) and other types of leukemia. In this article, using SCID mice xenografted with APL-derived NB4 ...

journal_title：Blood

authors： Ponzanelli I,Giannì M,Giavazzi R,Garofalo A,Nicoletti I,Reichert U,Erba E,Rambaldi A,Terao M,Garattini E

更新日期：2000-04-15 00:00:00

abstract：:The healthy mother of a child with transient immune neutropenia was found to be "NA-null." The mother's neutrophils did not react with anti-NA1 and anti-NA2 antibodies (polyclonal human alloantibodies and mouse monoclonal antibodies). A healthy donor was discovered during routine neutrophil antigen typing whose neutro...

journal_title：Blood

authors： Huizinga TW,Kuijpers RW,Kleijer M,Schulpen TW,Cuypers HT,Roos D,von dem Borne AE

更新日期：1990-11-15 00:00:00

abstract：:A variant subline (KG-1a) of the human acute myelogenous leukemia (AML) cell line (KG-1) has been isolated. The cells retain the same constitutive markers as the parent line, including HLA antigens, isoenzymes, and karyotype. The cells from the subline are morphologically and histochemically undifferentiated blast cel...

journal_title：Blood

authors： Koeffler HP,Billing R,Lusis AJ,Sparkes R,Golde DW

更新日期：1980-08-01 00:00:00

abstract：:We studied the relationship between the production of the 23-Kd interleukin-1 receptor antagonist (IL-1ra) and IL-1 beta in cultures of human peripheral blood mononuclear cells (PBMC) using a specific radioimmunoassay for IL-1ra that had a sensitivity of 166 +/- 11 pg/mL. PBMC cultured without human serum made little ...

journal_title：Blood

authors： Poutsiaka DD,Clark BD,Vannier E,Dinarello CA

更新日期：1991-09-01 00:00:00