Recurrent CDKN1B (p27) mutations in hairy cell leukemia.

abstract：:The selectins are lectin-like cell surface glycoproteins that have been implicated in playing a crucial role in the initiation of leukocyte adhesion to endothelial cells (ECs) during inflammation. Binding of selectins under conditions of flow mediates leukocyte rolling, which in vivo is almost exclusively observed in ...

journal_title：Blood

authors： Olofsson AM,Arfors KE,Ramezani L,Wolitzky BA,Butcher EC,von Andrian UH

更新日期：1994-10-15 00:00:00

abstract：:After DNA replication, sister chromatids must be untangled, or decatenated, before mitosis so that chromatids do not tear during anaphase. Topoisomerase IIalpha (Topo IIalpha) is the major decatenating enzyme. Topo IIalpha inhibitors prevent decatenation, causing cells to arrest during mitosis. Here we report that acu...

journal_title：Blood

authors： Wray J,Williamson EA,Sheema S,Lee SH,Libby E,Willman CL,Nickoloff JA,Hromas R

更新日期：2009-08-27 00:00:00

abstract：:To develop safer and more effective vectors for gene therapy of X-linked severe combined immunodeficiency (SCID-X1), we have evaluated new self-inactivating lentiviral vectors based on the HIV virus. The CL20i4-hgamma(c)-Revgen vector contains the entire human common gamma chain (gamma(c)) genomic sequence driven by t...

journal_title：Blood

authors： Zhou S,Mody D,DeRavin SS,Hauer J,Lu T,Ma Z,Hacein-Bey Abina S,Gray JT,Greene MR,Cavazzana-Calvo M,Malech HL,Sorrentino BP

更新日期：2010-08-12 00:00:00

abstract：:Recent population-based studies demonstrate an increased fracture risk with monoclonal gammopathy of undetermined significance (MGUS). The etiology of this increased risk remains unclear, however, because areal bone mineral density (aBMD) measurements by dual-energy x-ray absorptiometry cannot assess bone microstructu...

journal_title：Blood

authors： Ng AC,Khosla S,Charatcharoenwitthaya N,Kumar SK,Achenbach SJ,Holets MF,McCready LK,Melton LJ 3rd,Kyle RA,Rajkumar SV,Drake MT

更新日期：2011-12-15 00:00:00

abstract：:We report the transient response of a patient with the ETV6-ABL fusion gene to imatinib mesylate (STI571). A 38-year-old man was referred with an erroneous diagnosis of Philadelphia-positive chronic myeloid leukemia in blastic transformation for treatment with the ABL tyrosine kinase inhibitor, STI571. Further investi...

journal_title：Blood

authors： O'Brien SG,Vieira SA,Connors S,Bown N,Chang J,Capdeville R,Melo JV

更新日期：2002-05-01 00:00:00

abstract：:Follicular lymphoma (FL) is characterized by a relatively indolent clinical course, but the disease often transforms into a more aggressive large cell lymphoma with a rapidly progressive clinical course. In the present study, we analyzed 41 cases of FL known to have subsequently transformed to aggressive lymphoma and ...

journal_title：Blood

authors： Akasaka T,Lossos IS,Levy R

更新日期：2003-08-15 00:00:00

abstract：:It is currently debated whether the mechanism of action of therapeutic doses of recombinant factor VIIa (rFVIIa, Novo-Seven) relies on the tissue factor (TF)-independent activity of the enzyme. The present study was conducted to investigate the in vivo hemostatic effects of rFVIIa and 3 analogs thereof with superior i...

journal_title：Blood

authors： Tranholm M,Kristensen K,Kristensen AT,Pyke C,Røjkjaer R,Persson E

更新日期：2003-11-15 00:00:00

abstract：:Interleukin-6 (IL-6) administered as a single intravenous (IV) injection caused the following changes in the peripheral circulation of rats: (a) a biphasic neutrophilia with an initial peak at 1.5 hours and a second sustained wave of neutrophilia between four and 12 hours, (b) a mild lymphocytosis at 0.5 hours and a m...

journal_title：Blood

authors： Ulich TR,del Castillo J,Guo KZ

更新日期：1989-01-01 00:00:00

abstract：:A role for microRNA (miRNA) has been recognized in nearly every biologic system examined thus far. A complete delineation of their role must be preceded by the identification of all miRNAs present in any system. We elucidated the complete small RNA transcriptome of normal and malignant B cells through deep sequencing ...

journal_title：Blood

authors： Jima DD,Zhang J,Jacobs C,Richards KL,Dunphy CH,Choi WW,Au WY,Srivastava G,Czader MB,Rizzieri DA,Lagoo AS,Lugar PL,Mann KP,Flowers CR,Bernal-Mizrachi L,Naresh KN,Evens AM,Gordon LI,Luftig M,Friedman DR,Weinberg JB

更新日期：2010-12-02 00:00:00

abstract：:Twenty consecutive patients with Hodgkin disease in continuous complete remission and off treatment for at least 5 yr (range 5-25 yr, median 9 yr) were studied with a battery of immunologic parameters. Skin test reactivity to four common antigens, sensitization to 2,4-dinitrochlorobenzene, absolute lymphocyte count, r...

journal_title：Blood

authors： Case DC Jr,Hansen JA,Corrales E,Young CW,Dupont B,Pinsky CM,Good RA

更新日期：1977-05-01 00:00:00

abstract：:Containers constructed of polyvinylchloride (PVC) are used for the storage of platelet concentrates (PC) for transfusion, At 22 degrees C, pH often falls to such low levels (pH is less that 6.0) that viability is lost. Far lesser degrees of pH fall are observed in bags constructed of polyethylene (PE). In this study, ...

journal_title：Blood

authors： Murphy S,Gardner FH

更新日期：1975-08-01 00:00:00

abstract：:beta and gamma T cell receptor (TCR) gene configuration was studied in 12 patients with large granular lymphocyte T cell leukemia (LGL-leukemia). Both genes were found rearranged in ten cases. In the remaining two patients TCR beta was found in germline configuration. In one of them rearrangement of T cell-rearranging...

journal_title：Blood

authors： Foroni L,Matutes E,Foldi J,Morilla R,Rabbitts T,Luzzatto L,Catovsky D

更新日期：1988-02-01 00:00:00

abstract：:Haploinsufficiency of ribosomal proteins (RPs) has been proposed to be the common basis for the anemia observed in Diamond-Blackfan anemia (DBA) and myelodysplastic syndrome with loss of chromosome 5q [del(5q) MDS]. We have modeled DBA and del(5q) MDS in zebrafish using antisense morpholinos to rps19 and rps14, respec...

journal_title：Blood

authors： Payne EM,Virgilio M,Narla A,Sun H,Levine M,Paw BH,Berliner N,Look AT,Ebert BL,Khanna-Gupta A

更新日期：2012-09-13 00:00:00

abstract：:Anaplastic large-cell lymphomas (ALCLs) encompass at least 2 systemic diseases distinguished by the presence or absence of anaplastic lymphoma kinase (ALK) expression. We performed genome-wide microRNA (miRNA) profiling on 33 ALK-positive (ALK[+]) ALCLs, 25 ALK-negative (ALK[-]) ALCLs, 9 angioimmunoblastic T-cell lymp...

journal_title：Blood

authors： Liu C,Iqbal J,Teruya-Feldstein J,Shen Y,Dabrowska MJ,Dybkaer K,Lim MS,Piva R,Barreca A,Pellegrino E,Spaccarotella E,Lachel CM,Kucuk C,Jiang CS,Hu X,Bhagavathi S,Greiner TC,Weisenburger DD,Aoun P,Perkins SL,McKeith

更新日期：2013-09-19 00:00:00

abstract：:The purpose of this study was to compare transplantation outcomes in patients with hematologic malignancies who received marrow grafts from either phenotypically matched unrelated, one-antigen-mismatched unrelated, or highly human leukocyte antigen (HLA)-disparate family donors. Between 1993 and 2000, 139 patients und...

journal_title：Blood

authors： Drobyski WR,Klein J,Flomenberg N,Pietryga D,Vesole DH,Margolis DA,Keever-Taylor CA

更新日期：2002-02-01 00:00:00

abstract：:We investigated whether atorvastatin (AT) was capable of protecting animals from acute graft-versus-host disease (aGVHD) across major histocompatibility complex (MHC) mismatch barriers. AT treatment of the donor induced a Th-2 cytokine profile in the adoptively transferred T cells and reduced their in vivo expansion, ...

journal_title：Blood

authors： Zeiser R,Youssef S,Baker J,Kambham N,Steinman L,Negrin RS

更新日期：2007-12-15 00:00:00

abstract：:In this issue of Blood, Hong et al advocate for use of additional US Food and Drug Administration (FDA)–approved safety measures for transfusion. Most patients transfused with contaminated platelets do not show immediate clinical signs. Active surveillance suggests patient risk 10- to 40-fold higher than passive hemov...

journal_title：Blood

authors： Benjamin RJ

更新日期：2016-01-28 00:00:00

abstract：:The long form of B-cell lymphoma-x (Bcl-x(L)), an outer mitochondrial membrane protein, has been proposed to mediate the antiapoptotic action of erythropoietin on erythroid progenitor cells and to be necessary for heme synthesis in erythroblasts. Mice with conditional knockout of Bcl-x(L) (conditional bcl-x(-/-) mice)...

journal_title：Blood

authors： Rhodes MM,Kopsombut P,Bondurant MC,Price JO,Koury MJ

更新日期：2005-09-01 00:00:00

abstract：:CD10 and MUM1 are representative B cell differentiation markers. Follicular lymphoma (FL) is usually positive for CD10 and negative for MUM1. In this study, however, we compared 22 FLs with peculiar phenotype CD10-MUM1+ with 119 typical CD10+MUM1- FLs. All CD10-MUM1+ FL patients exhibited follicular structure with fol...

journal_title：Blood

authors： Karube K,Guo Y,Suzumiya J,Sugita Y,Nomura Y,Yamamoto K,Shimizu K,Yoshida S,Komatani H,Takeshita M,Kikuchi M,Nakamura N,Takasu O,Arakawa F,Tagawa H,Seto M,Ohshima K

更新日期：2007-04-01 00:00:00

abstract：:Heparin-induced thrombocytopenia/thrombosis (HIT/T) is a common complication of heparin therapy that is caused by antibodies to platelet factor 4 (PF4) complexed with heparin. The immune response is polyclonal and polyspecific, ie, more than one neoepitope on PF4 is recognized by HIT/T antibodies. One such epitope has...

journal_title：Blood

authors： Li ZQ,Liu W,Park KS,Sachais BS,Arepally GM,Cines DB,Poncz M

更新日期：2002-02-15 00:00:00

abstract：:Platelets are pivotal to the process of arterial thrombosis resulting in ischemic stroke. Occlusive thrombosis is initiated by the interaction of von Willebrand factor (vWf) and platelet glycoprotein (GP) Ibalpha. Three polymorphisms have been described in GP Ibalpha (Kozak T/C polymorphism, variable number of tandem ...

journal_title：Blood

authors： Baker RI,Eikelboom J,Lofthouse E,Staples N,Afshar-Kharghan V,López JA,Shen Y,Berndt MC,Hankey G

更新日期：2001-07-01 00:00:00

abstract：:The c-kit proto-oncogene encodes a receptor tyrosine kinase that is thought to play an important role in hematopoiesis. In a series of human acute myeloblastic leukemia (AML), the expression of the c-kit proto-oncogene and its product was studied by means of Northern blot and immunoblot analyses. The c-kit mRNA was ex...

journal_title：Blood

authors： Ikeda H,Kanakura Y,Tamaki T,Kuriu A,Kitayama H,Ishikawa J,Kanayama Y,Yonezawa T,Tarui S,Griffin JD

更新日期：1991-12-01 00:00:00

abstract：:Natural suppressor (NS) activity, the capacity of unprimed cells to suppress immunologic responses, is present in mouse, rabbit, and human bone marrow (BM). In this study we characterize NS activity in bone marrow cells of the rhesus monkey. Greatest NS activity was found in low-density cells (1.0600 to 1.0655 g/mL) o...

journal_title：Blood

authors： Sugiura K,Ikehara S,Gengozian N,Inaba M,Sardiña EE,Ogata H,Seong SM,Good RA

更新日期：1990-03-01 00:00:00

abstract：:We demonstrate a methodology for tracing the clonal history of hematopoietic stem and progenitor cells (HSPCs) behavior in live tissues in 4 dimensions (4D). This integrates genetic combinatorial marking using lentiviral vectors encoding various fluorescent proteins (FPs) with advanced imaging methods. Five FPs: Cerul...

journal_title：Blood

authors： Malide D,Métais JY,Dunbar CE

更新日期：2012-12-20 00:00:00

abstract：:Primary central nervous system lymphoma (PCNSL) is confined to the brain, eyes, and cerebrospinal fluid without evidence of systemic spread. Rarely, PCNSL occurs in the context of immunosuppression, e.g. post-transplant lymphoproliferative disorders (PTLD) or HIV (AIDS-related PCNSL). These cases are poorly characteri...

journal_title：Blood

authors： Gandhi MK,Hoang T,Law SC,Brosda S,O'Rourke K,Tobin JWD,Vari F,Murigneux V,Fink JL,Gunawardana J,Gould CM,Oey H,Bednarska K,Delecluse S,Trappe RU,de Long LM,Sabdia MB,Bhagat G,Hapgood G,Blyth E,Clancy LE,Wight J

更新日期：2020-11-17 00:00:00

abstract：:Aggregation of high-affinity receptors for immunoglobulin E (Fc epsilon RI) on the surface of mast cells results in degranulation, a response that is potentiated by binding of stem cell factor (SCF) to its receptor Kit. We observed that one of the major initial signaling events associated with Fc epsilon RI-mediated a...

journal_title：Blood

authors： Tkaczyk C,Horejsi V,Iwaki S,Draber P,Samelson LE,Satterthwaite AB,Nahm DH,Metcalfe DD,Gilfillan AM

更新日期：2004-07-01 00:00:00

abstract：:Fifty patients with Philadelphia chromosome-positive (Ph(+)) chronic myelogenous leukemia (CML) in early chronic phase received imatinib mesylate, 400 mg orally daily. After a median follow-up of 9 months, 49 patients (98%) achieved a complete hematologic response and 45 patients (90%) achieved a major cytogenetic res...

journal_title：Blood

authors： Kantarjian HM,Cortes JE,O'Brien S,Giles F,Garcia-Manero G,Faderl S,Thomas D,Jeha S,Rios MB,Letvak L,Bochinski K,Arlinghaus R,Talpaz M

更新日期：2003-01-01 00:00:00

abstract：:An attractive hypothesis is that in utero exposure of hematopoietic cells to oncogenic agents can induce molecular changes leading to overt acute lymphoblastic leukemia (ALL) in infants and perhaps older children as well. Although supported by studies of identical infant twins with concordant leukemia, and of nontwine...

journal_title：Blood

authors： Yagi T,Hibi S,Tabata Y,Kuriyama K,Teramura T,Hashida T,Shimizu Y,Takimoto T,Todo S,Sawada T,Imashuku S

更新日期：2000-07-01 00:00:00

abstract：:We have studied a family with homozygous lethal, blood coagulation factor VII (FVII) deficiency. To identify the mutation responsible for the deficiency, exons 2 to 8 and the intron-exon junctions of their FVII genes were amplified from peripheral white blood cell DNA by polymerase chain reaction and screened by singl...

journal_title：Blood

authors： McVey JH,Boswell EJ,Takamiya O,Tamagnini G,Valente V,Fidalgo T,Layton M,Tuddenham EG

更新日期：1998-08-01 00:00:00

abstract：:In this issue of Blood, Kochenderfer et al show that engineered CD19–chimeric antigen receptor (CAR) and donor-derived allogeneic T cells can safely treat CD19-positive B-cell malignancies, which have relapsed after allogeneic stem cell transplantation. ...

journal_title：Blood

authors： Rapoport AP

更新日期：2013-12-12 00:00:00