Possible roles for activating RAS mutations in the MGUS to MM transition and in the intramedullary to extramedullary transition in some plasma cell tumors.

abstract：:Normal human bone marrow contains cells capable of forming colonies of hemopoietic cells in fibrin clots in diffusion chambers implanted intraperitoneally (i.p.) into irradiated mice. The present paper describes the proliferation of such colony-forming units (CFUD) in cultures in vivo. Cells harvested from diffusion c...

journal_title：Blood

authors： Jacobsen N

更新日期：1977-03-01 00:00:00

abstract：:In childhood acute lymphoblastic leukemia (ALL), early response to treatment is a powerful prognostic indicator. To identify genes associated with this response, we analyzed gene expression of diagnostic lymphoblasts from 189 children with ALL and compared the findings with minimal residual disease (MRD) levels on day...

journal_title：Blood

authors： Flotho C,Coustan-Smith E,Pei D,Iwamoto S,Song G,Cheng C,Pui CH,Downing JR,Campana D

更新日期：2006-08-01 00:00:00

abstract：:Polymorphonuclear neutrophils (PMN) contain multiple distinct secretory compartments that are sequentially mobilized during cell activation. Complement receptor type 1 (CR1) is a marker for a readily mobilizable secretory vesicle compartment, which can undergo exocytic fusion with the plasma membrane independently of ...

journal_title：Blood

authors： Jost C,Klickstein L,Wetzler E,Kumar A,Berger M

更新日期：1998-07-01 00:00:00

abstract：:Factor IXAlabama is a variant factor IX molecule responsible for a clinically moderate form of hemophilia B. Twenty-five kilobases (kb) of the variant gene, including seven exons coding for the structural protein, were cloned and characterized. The restriction map and the arrangement of coding regions are identical to...

journal_title：Blood

authors： Davis LM,McGraw RA,Ware JL,Roberts HR,Stafford DW

更新日期：1987-01-01 00:00:00

abstract：:Sixty-five patients with hairy cell leukemia underwent splenectomy; 27 had a complete remission as defined by a return in WBC, RBC, and platelet counts to a defined level, and 38 had a partial remission with a return of only one or two of these parameters to the defined level. The 5-yr actuarial survival for all patie...

journal_title：Blood

authors： Golomb HM,Vardiman JW

更新日期：1983-02-01 00:00:00

abstract：:Targeting cancer stem cells is of paramount importance in successfully preventing cancer relapse. Recently, in silico screening of public gene-expression datasets identified cyclooxygenase-derived cyclopentenone prostaglandins (CyPGs) as likely agents to target malignant stem cells. We show here that Δ(12)-PGJ(3), a n...

journal_title：Blood

authors： Hegde S,Kaushal N,Ravindra KC,Chiaro C,Hafer KT,Gandhi UH,Thompson JT,van den Heuvel JP,Kennett MJ,Hankey P,Paulson RF,Prabhu KS

更新日期：2011-12-22 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：:The bleeding time is currently the only clinically available comprehensive test to explore primary hemostasis. It is currently performed mostly as a screening procedure before surgery, to detect otherwise unknown defects in platelet-vessel wall interactions, but its use in this specific setting has been seriously ques...

journal_title：Blood

authors： De Caterina R,Lanza M,Manca G,Strata GB,Maffei S,Salvatore L

更新日期：1994-11-15 00:00:00

abstract：:This study was designed to assess the presence of endogenous granulocyte-macrophage colony-stimulating factor (GM-CSF) within adherent layers of human Dexter-type cultures and to investigate the effect on granulomonopoiesis of adding exogenous GM-CSF to the culture medium. The presence of GM-CSF was demonstrated using...

journal_title：Blood

authors： Charbord P,Tamayo E,Saeland S,Duvert V,Poulet J,Gown AM,Herve P

更新日期：1991-09-01 00:00:00

abstract：:Leukostasis and tissue infiltration by leukemic cells are poorly understood life-threatening complications of acute leukemia. This study has tested the hypothesis that adhesion receptors and cytokines secreted by blast cells play central roles in these reactions. Immunophenotypic studies showed that acute myeloid leuk...

journal_title：Blood

authors： Stucki A,Rivier AS,Gikic M,Monai N,Schapira M,Spertini O

更新日期：2001-04-01 00:00:00

abstract：:Interleukin-1 (IL-1) has been shown to ameliorate the hematopoietic toxicities of antitumor chemotherapeutic agents in both mice and humans. However, IL-1 toxicity in humans is considerable and is similar to the systemic inflammatory toxicities induced by IL-3, IL-6, and other cytokines with pleiotropic biologic activ...

journal_title：Blood

authors： Rinehart J,Delamater EW,Keville L,Measel J

更新日期：1994-09-01 00:00:00

abstract：:The inclusion of exon 16 in the mature protein 4.1R messenger RNA (mRNA) is a critical event in red blood cell membrane biogenesis. It occurs during late erythroid development and results in inclusion of the 10-kd domain needed for stabilization of the spectrin/actin lattice. In this study, an experimental model was e...

journal_title：Blood

authors： Deguillien M,Huang SC,Morinière M,Dreumont N,Benz EJ Jr,Baklouti F

更新日期：2001-12-15 00:00:00

abstract：:Antiphospholipid antibodies including anticardiolipin antibodies, lupus anticoagulants, and anti-beta(2) glycoprotein-1-specific antibodies may identify patients at elevated risk of first or recurrent venous or arterial thromboembolism. Traditionally, published case series supplemented by anecdotal experience have for...

journal_title：Blood

authors： Garcia DA,Khamashta MA,Crowther MA

更新日期：2007-11-01 00:00:00

abstract：:The cell-surface expression of the MIC2 antigen defined by the monoclonal antibody 12E7 was investigated on human leukocytes in bone marrow (BM), thymus, and peripheral blood (PB) using multiparameter flow cytometry and cell sorting. In contrast to preceding reports, we found that the MIC2 antigen is not restricted to...

journal_title：Blood

authors： Dworzak MN,Fritsch G,Buchinger P,Fleischer C,Printz D,Zellner A,Schöllhammer A,Steiner G,Ambros PF,Gadner H

更新日期：1994-01-15 00:00:00

abstract：:The mechanisms responsible for the low factor VIII (fVIII) activity in the plasma of patients with mild/moderate hemophilia A are poorly understood. In such patients, we have identified a series of fVIII mutations (Ile2098Ser, Ser2119Tyr, Asn2129Ser, Arg2150His, and Pro2153Gln) clustered in the C1 domain and associate...

journal_title：Blood

authors： Jacquemin M,Lavend'homme R,Benhida A,Vanzieleghem B,d'Oiron R,Lavergne JM,Brackmann HH,Schwaab R,VandenDriessche T,Chuah MK,Hoylaerts M,Gilles JG,Peerlinck K,Vermylen J,Saint-Remy JM

更新日期：2000-08-01 00:00:00

abstract：:Mammalian beta-globin loci are composed of multiple orthologous genes whose expression is erythroid specific and developmentally regulated. The expression of these genes both from the endogenous locus and from transgenes is strongly influenced by a linked 15-kilobase region of clustered DNaseI hypersensitive sites (HS...

journal_title：Blood

authors： Bender MA,Mehaffey MG,Telling A,Hug B,Ley TJ,Groudine M,Fiering S

更新日期：2000-06-01 00:00:00

abstract：:Dendritic cells (DCs) are considered critical for the induction of graft-versus-host disease (GVHD) after bone marrow transplantation (BMT). In addition to their priming function, dendritic cells have been shown to induce organ-tropism through induction of specific homing molecules on T cells. Using adoptive transfer ...

journal_title：Blood

authors： Kim TD,Terwey TH,Zakrzewski JL,Suh D,Kochman AA,Chen ME,King CG,Borsotti C,Grubin J,Smith OM,Heller G,Liu C,Murphy GF,Alpdogan O,van den Brink MR

更新日期：2008-03-01 00:00:00

abstract：:Phospholipase A(2) type IVA (IVAPLA(2)) is a cytosolic enzyme that on activation selectively releases arachidonic acid (AA) from cell membrane phospholipids. Both AA and lysophospholipid, products of the enzymic reaction, can function as signal transducers in cellular interactions. The enzyme is present in most cells,...

journal_title：Blood

authors： Macdonald DJ,Boyle RM,Glen AC,Horrobin DF

更新日期：2004-05-01 00:00:00

abstract：:Immune thrombocytopenias are usually associated with normal or increased numbers of megakaryocytes in the marrow. Therefore, the mechanism(s) responsible for the destruction of circulating platelets may not affect megakaryocytes in the same way. One of the possibilities which could account for the differential effect ...

journal_title：Blood

authors： Stahl CP,Zucker-Franklin D,McDonald TP

更新日期：1986-02-01 00:00:00

abstract：:Immune function has been restored in 9 of 10 children with X-linked severe combined immunodeficiency by gamma c gene transfer in CD34+ cells. The distribution of both T-cell receptor (TCR) V beta family usage and TCR V beta complementarity-determining region 3 (CDR3) length revealed a broadly diversified T-cell repert...

journal_title：Blood

authors： Schmidt M,Hacein-Bey-Abina S,Wissler M,Carlier F,Lim A,Prinz C,Glimm H,Andre-Schmutz I,Hue C,Garrigue A,Le Deist F,Lagresle C,Fischer A,Cavazzana-Calvo M,von Kalle C

更新日期：2005-04-01 00:00:00

abstract：:The tendency of 5-methylcytosine (5mC) to undergo spontaneous deamination has had a major role in shaping the human genome, and this methylation damage remains the primary source of somatic mutations that accumulate with age. How 5mC deamination contributes to cancer risk in different tissues remains unclear. Genomic ...

journal_title：Blood

authors： Sanders MA,Chew E,Flensburg C,Zeilemaker A,Miller SE,Al Hinai AS,Bajel A,Luiken B,Rijken M,Mclennan T,Hoogenboezem RM,Kavelaars FG,Fröhling S,Blewitt ME,Bindels EM,Alexander WS,Löwenberg B,Roberts AW,Valk PJM,Majews

更新日期：2018-10-04 00:00:00

abstract：:Although imatinib, a BCR-ABL tyrosine kinase inhibitor, is used to treat acute Philadelphia chromosome-positive (Ph(+)) leukemia, it does not prevent central nervous system (CNS) relapses resulting from poor drug penetration through the blood-brain barrier. Imatinib and dasa-tinib (a dual-specific SRC/BCR-ABL kinase i...

journal_title：Blood

authors： Porkka K,Koskenvesa P,Lundán T,Rimpiläinen J,Mustjoki S,Smykla R,Wild R,Luo R,Arnan M,Brethon B,Eccersley L,Hjorth-Hansen H,Höglund M,Klamova H,Knutsen H,Parikh S,Raffoux E,Gruber F,Brito-Babapulle F,Dombret H,Dua

更新日期：2008-08-15 00:00:00

abstract：:The pathogenesis of thrombotic thrombocytopenic purpura (TTP) is obscure. It is manifested classically by platelet thrombi and localized microvascular endothelial cell (EC) proliferation, in the absence of an inflammatory response. It is statistically associated with human retroviral disease, but pathological studies ...

journal_title：Blood

authors： Laurence J,Mitra D,Steiner M,Staiano-Coico L,Jaffe E

更新日期：1996-04-15 00:00:00

abstract：:The MLLT10 gene, located at 10p13, is a known partner of MLL and PICALM in specific leukemic fusions generated from recurrent 11q23 and 11q14 chromosome translocations. Deep sequencing recently identified NAP1L1/12q21 as another MLLT10 partner in T-cell acute lymphoblastic leukemia (T-ALL). In pediatric T-ALL, we have...

journal_title：Blood

authors： Brandimarte L,Pierini V,Di Giacomo D,Borga C,Nozza F,Gorello P,Giordan M,Cazzaniga G,Te Kronnie G,La Starza R,Mecucci C

更新日期：2013-06-20 00:00:00

abstract：:Despite major therapeutic advances, most mature B-cell malignancies remain incurable. Compelling evidence suggests that crosstalk with accessory stromal cells in specialized tissue microenvironments, such as the bone marrow and secondary lymphoid organs, favors disease progression by promoting malignant B-cell growth ...

journal_title：Blood

authors： Burger JA,Ghia P,Rosenwald A,Caligaris-Cappio F

更新日期：2009-10-15 00:00:00

abstract：:The effect of heterologous anti-human platelet antibody on human platelet function was examined in the presence and absence of whole plasma as an in vitro model for antibody-induced immune damage to cells. Heterologous IgG anti-human platelet antibody mediated platelet aggregation and released serotonin from both plat...

journal_title：Blood

authors： Colman RW,Schreiber AD

更新日期：1976-07-01 00:00:00

abstract：:The finding that the risk of relapse in hematologic malignancy decreases after allogeneic hematopoietic stem cell transplantation (HSCT) has lead to the concept of a graft-versus-leukemia (GVL) effect. However, this beneficial effect is considered to be frequently offset by graft-versus-host disease (GVHD). Thus, impr...

journal_title：Blood

authors： Kawase T,Matsuo K,Kashiwase K,Inoko H,Saji H,Ogawa S,Kato S,Sasazuki T,Kodera Y,Morishima Y,Japan Marrow Donor Program.

更新日期：2009-03-19 00:00:00

abstract：:Chronic graft-v-host disease (chronic GVHD) is a frequent cause of late morbidity and death after bone marrow transplantation (BMT). The actuarial survival after onset of chronic GVHD in 85 patients was 42% (95%Cl = 29%, 54%) at 10 years. Baseline characteristics present at the onset of chronic GVHD (before therapy) i...

journal_title：Blood

authors： Wingard JR,Piantadosi S,Vogelsang GB,Farmer ER,Jabs DA,Levin LS,Beschorner WE,Cahill RA,Miller DF,Harrison D

更新日期：1989-09-01 00:00:00

abstract：:Transforming growth factor-beta1 (TGF-beta1) has potent physiologic and pathologic effects on a variety of cell types at subnanomolar concentrations. Platelets contain 40 times as much TGF-beta1 as other cells and secrete it as an inactive (latent) form in complex with latency-associated peptide (LAP), which is disulf...

journal_title：Blood

authors： Ahamed J,Burg N,Yoshinaga K,Janczak CA,Rifkin DB,Coller BS

更新日期：2008-11-01 00:00:00

abstract：:Rapid exclusion of heparin-induced thrombocytopenia (HIT) is needed to determine which patients can continue to receive heparin. In this prospective management study, 526 participants had a 4Ts score, rapid particle gel immunoassay (platelet factor 4/heparin [PF4/H]-PaGIA), and serotonin-release assay (SRA) performed....

journal_title：Blood

authors： Linkins LA,Bates SM,Lee AY,Heddle NM,Wang G,Warkentin TE

更新日期：2015-07-30 00:00:00