Primary cutaneous follicle center lymphoma and primary cutaneous large B-cell lymphoma, leg type, are both targeted by aberrant somatic hypermutation but demonstrate differential expression of AID.

abstract：:Membrane markers expressed by a transplantable granulocytic leukemia induced in inbred strain 13 guinea pigs by N-nitroso-N-butylurea have been investigated by serologic and immunochemical methods. Although the leukemic myeloblasts have no detectable surface immunoglobulin or Fc receptors, they have been found to synt...

journal_title：Blood

authors： Clement LT,Hu C,Shevach EM,Green I

更新日期：1980-02-01 00:00:00

abstract：:Recent studies have identified nonredundant roles for basophils in immune responses including allergy and protective immunity. It is well known that activated basophils release granule contents such as histamine and proteases as do mast cells. However, the functional significance of basophil-derived proteases remains ...

journal_title：Blood

authors： Iki M,Tanaka K,Deki H,Fujimaki M,Sato S,Yoshikawa S,Yamanishi Y,Karasuyama H

更新日期：2016-12-22 00:00:00

abstract：:Noncovalent association between the von Willebrand factor (VWF) propeptide (VWFpp) and mature VWF aids N-terminal multimerization and protein compartmentalization in storage granules. This association is currently thought to dissipate after secretion into blood. In the present study, we examined this proposition by qu...

journal_title：Blood

authors： Madabhushi SR,Shang C,Dayananda KM,Rittenhouse-Olson K,Murphy M,Ryan TE,Montgomery RR,Neelamegham S

更新日期：2012-05-17 00:00:00

abstract：:Monoclonally-derived neoplastic T-cells from a patient with cutaneous T-cell lymphoma respond to multiple human HLA-D antigens in mixed lymphocyte culture. The implications of this phenomenon relevant to normal T-cell function and to malignancy are discussed. ...

journal_title：Blood

authors： Rubenfeld MR,Edelson RL,Löfström LM,Berger CL,Warburton D

更新日期：1980-03-01 00:00:00

abstract：:We report an RNA targeting strategy, which selectively degrades bcr/abl mRNA in chronic myelogenous leukemia (CML) cells. A 2', 5'-tetraadenylate activator (2-5A) of RNase L was chemically linked to oligonucleotide antisense directed against either the fusion site or against the translation start sequence in bcr/abl m...

journal_title：Blood

authors： Maran A,Waller CF,Paranjape JM,Li G,Xiao W,Zhang K,Kalaycio ME,Maitra RK,Lichtin AE,Brugger W,Torrence PF,Silverman RH

更新日期：1998-12-01 00:00:00

abstract：:Glutathione-S-transferase (GST)-Grb2 fusion proteins have been used to identify the potential role of Grb2-binding proteins in platelet activation by the platelet low-affinity IgG receptor, Fc gamma RIIA. Two tyrosine phosphoproteins of 38 and 63 kD bind to the SH2 domain of Grb2 following Fc gamma RIIA stimulation of...

journal_title：Blood

authors： Robinson A,Gibbins J,Rodríguez-Liñares B,Finan PM,Wilson L,Kellie S,Findell P,Watson SP

更新日期：1996-07-15 00:00:00

abstract：:CTLA-4 inhibits T-cell activation and protects against the development of autoimmunity. We and others previously showed that the coreceptor can induce T-cell motility and shorten dwell times with dendritic cells (DCs). However, it has been unclear whether this property of CTLA-4 affects both conventional T cells (Tcon...

journal_title：Blood

authors： Lu Y,Schneider H,Rudd CE

更新日期：2012-11-29 00:00:00

abstract：:Endothelial cell prostacyclin (PGI2) inhibits platelet activation by raising platelet cyclic AMP. Previously, platelet activation was also shown to be blocked by plasmin formed by endothelium-derived tissue plasminogen activator (TPA). We have now studied interactions between PGI2 and plasmin in the control of platele...

journal_title：Blood

authors： Schafer AI,Zavoico GB,Loscalzo J,Maas AK

更新日期：1987-05-01 00:00:00

abstract：:Secondary acute myeloid leukemias (AMLs) evolving from an antecedent myeloproliferative neoplasm (MPN) are characterized by a unique set of cytogenetic and molecular features distinct from de novo AML. Given the high frequency of poor-risk cytogenetic and molecular features, malignant clones are frequently insensitive...

journal_title：Blood

authors： Dunbar AJ,Rampal RK,Levine R

更新日期：2020-07-02 00:00:00

abstract：:ETS2 and ERG are transcription factors, encoded on human chromosome 21 (Hsa21), that have been implicated in human cancer. People with Down syndrome (DS), who are trisomic for Hsa21, are predisposed to acute megakaryoblastic leukemia (AMKL). DS-AMKL blasts harbor a mutation in GATA1, which leads to loss of full-length...

journal_title：Blood

authors： Stankiewicz MJ,Crispino JD

更新日期：2009-04-02 00:00:00

abstract：:In utero transplantation (IUT) is becoming a viable option for the treatment of various immune and metabolic disorders diagnosed early in gestation. In this study, donor fetal liver cells had a 10-fold competitive engraftment advantage relative to adult bone marrow in allogeneic fetal severe combined immunodeficient (...

journal_title：Blood

authors： Taylor PA,McElmurry RT,Lees CJ,Harrison DE,Blazar BR

更新日期：2002-03-01 00:00:00

abstract：:The proapoptotic function of p53 is thought to underlie most anticancer modalities and is also activated in response to oncogenic insults, such as overexpression of the Myc oncoprotein. Here we generated tractable B lymphomas using retroviral transduction of the MYC oncogene into hematopoietic cells with 2 knock-in al...

journal_title：Blood

authors： Yu D,Carroll M,Thomas-Tikhonenko A

更新日期：2007-06-01 00:00:00

abstract：:We have previously shown that intravenously injected peripheral blood (PB) or bone marrow (BM) cells from newly diagnosed chronic myeloid leukemia (CML) patients can engraft the BM of sublethally irradiated severe combined immunodeficient (SCID) mice. We now report engraftment results for chronic phase CML cells in no...

journal_title：Blood

authors： Wang JC,Lapidot T,Cashman JD,Doedens M,Addy L,Sutherland DR,Nayar R,Laraya P,Minden M,Keating A,Eaves AC,Eaves CJ,Dick JE

更新日期：1998-04-01 00:00:00

abstract：:Selective depletion of the alloreactive T cells causing graft-versus-host disease (GVHD) without loss of the graft-versus-leukemia (GVL) effect is the holy grail of hematopoietic cell transplantation (HCT). In this issue of Blood, He et al demonstrate that inhibition of histone methylation leads to selective apoptosis...

journal_title：Blood

authors： Chao N

更新日期：2012-02-02 00:00:00

abstract：:CTLA-4 is an inhibitory molecule that down-regulates T-cell activation. Although polymorphisms at CTLA-4 have been correlated with autoimmune diseases their association with clinical outcome after allogeneic hematopoietic stem cell transplantation (allo-HSCT) has yet to be explored. A total of 5 CTLA-4 single-nucleoti...

journal_title：Blood

authors： Pérez-García A,De la Cámara R,Román-Gómez J,Jiménez-Velasco A,Encuentra M,Nieto JB,de la Rubia J,Urbano-Ispizúa A,Brunet S,Iriondo A,González M,Serrano D,Espigado I,Solano C,Ribera JM,Pujal JM,Hoyos M,Gallardo D,GVHD\

更新日期：2007-07-01 00:00:00

abstract：:One hundred thirty-eight patients with hairy cell leukemia were randomized to receive either a dose of 2.0 megaunits (MU)/m2 or a 10-fold lower dose of 0.2 MU/m2 of a highly purified natural alpha-interferon, administered daily for 28 days followed by a three times a week schedule. Ninety-seven of these patients had p...

journal_title：Blood

authors： Smalley RV,Anderson SA,Tuttle RL,Connors J,Thurmond LM,Huang A,Castle K,Magers C,Whisnant JK

更新日期：1991-12-15 00:00:00

abstract：:Sickle cell disease is a common hemolytic disorder with a broad range of complications, including vaso-occlusive episodes, acute chest syndrome (ACS), pain, and stroke. Heme oxygenase-1 (gene HMOX1; protein HO-1) is the inducible, rate-limiting enzyme in the catabolism of heme and might attenuate the severity of outco...

journal_title：Blood

authors： Bean CJ,Boulet SL,Ellingsen D,Pyle ME,Barron-Casella EA,Casella JF,Payne AB,Driggers J,Trau HA,Yang G,Jones K,Ofori-Acquah SF,Hooper WC,DeBaun MR

更新日期：2012-11-01 00:00:00

abstract：:Autologous hematopoietic cell transplant (AHCT) for HIV-infected patients is largely limited to centers with HIV-specific expertise. The Blood and Marrow Transplant Clinical Trials Network 0803/AIDS Malignancy Consortium 071 trial is a multicenter phase 2 study of AHCT for patients with HIV-related lymphoma (HRL). Eli...

journal_title：Blood

authors： Alvarnas JC,Le Rademacher J,Wang Y,Little RF,Akpek G,Ayala E,Devine S,Baiocchi R,Lozanski G,Kaplan L,Noy A,Popat U,Hsu J,Morris LE Jr,Thompson J,Horowitz MM,Mendizabal A,Levine A,Krishnan A,Forman SJ,Navarro WH,

更新日期：2016-08-25 00:00:00

abstract：:Radioiodinated L-cell-derived colony-stimulating factor (CSF) was used to characterize the binding reaction to murine bone marrow cells. The major increment in cell-associated radioactivity occurred over 24 hr incubation at 37 degrees C, but virtually no binding was observed at 4 degrees C. The reaction was saturable ...

journal_title：Blood

authors： Pigoli G,Waheed A,Shadduck RK

更新日期：1982-02-01 00:00:00

abstract：:Sixteen patients treated by allogeneic bone marrow transplantation (BMT) for chronic myelogenous leukemia (CML) were evaluated by the polymerase chain reaction (PCR) for bcr/abl-specific RNA transcripts at various time points after BMT. In reconstitution experiments, one CML cell per million normal mononuclear cells c...

journal_title：Blood

authors： Roth MS,Antin JH,Bingham EL,Ginsburg D

更新日期：1989-08-01 00:00:00

abstract：:T-cell function directly influences several B-cell functions. The effect of T-cell subgroups on B-cell function (DNA synthesis) was evaluated for controls and patients with B-cell type of CLL. Control and CLL intact T cells, T cells with receptors for IgG (T gamma), and T cells without Fc receptors at isolation (T non...

journal_title：Blood

authors： Kay NE

更新日期：1981-03-01 00:00:00

abstract：:Recent studies suggest that the evolutionary history of a cancer is important in forecasting clinical outlook. To gain insight into the clonal dynamics of multiple myeloma (MM) and its possible influence on patient outcomes, we analyzed whole exome sequencing tumor data for 333 patients from Myeloma XI, a UK phase 3 t...

journal_title：Blood

authors： Johnson DC,Lenive O,Mitchell J,Jackson G,Owen R,Drayson M,Cook G,Jones JR,Pawlyn C,Davies FE,Walker BA,Wardell C,Gregory WM,Cairns D,Morgan GJ,Houlston RS,Kaiser MF

更新日期：2017-10-05 00:00:00

abstract：:Eph receptors and their ephrin ligands are involved in normal hematopoietic development and tumorigenesis. Using methylated CpG island amplification/DNA promoter microarray, we identified several EPH receptor and EPHRIN genes as potential hypermethylation targets in acute lymphoblastic leukemia (ALL). We subsequently ...

journal_title：Blood

authors： Kuang SQ,Bai H,Fang ZH,Lopez G,Yang H,Tong W,Wang ZZ,Garcia-Manero G

更新日期：2010-03-25 00:00:00

abstract：:To evaluate the importance of the thymus for the reconstitution of immunity in recipients of a T-cell-depleted bone marrow, we measured the appearance of CD4(+)CD45RA(+)RO(-) naive T cells (thymic rebound), restoration of the diversity of the T-cell-receptor (TCR) repertoire and the response to vaccinations with tetan...

journal_title：Blood

authors： Roux E,Dumont-Girard F,Starobinski M,Siegrist CA,Helg C,Chapuis B,Roosnek E

更新日期：2000-09-15 00:00:00

abstract：:The transforming growth factor-beta (TGF-beta) signaling pathway is an essential regulator of cellular processes, including proliferation, differentiation, migration, and cell survival. During hematopoiesis, the TGF-beta signaling pathway is a potent negative regulator of proliferation while stimulating differentiatio...

journal_title：Blood

authors： Dong M,Blobe GC

更新日期：2006-06-15 00:00:00

abstract：:The chemokines platelet factor 4 (PF4) and RANTES (regulated on activation normal T cell expressed and secreted) are secreted by activated platelets and influence multiple cell types and biologic processes. For instance, PF4 inhibits progenitor cell proliferation and angiogenesis, while platelet-derived RANTES is invo...

journal_title：Blood

authors： von Hundelshausen P,Koenen RR,Sack M,Mause SF,Adriaens W,Proudfoot AE,Hackeng TM,Weber C

更新日期：2005-02-01 00:00:00

abstract：:Multiple observations support the existence of developmental differences in megakaryocytopoiesis. We have previously shown that neonatal megakaryocyte (MK) progenitors are hyperproliferative and give rise to MKs smaller and of lower ploidy than adult MKs. Based on these characteristics, neonatal MKs have been consider...

journal_title：Blood

authors： Liu ZJ,Italiano J Jr,Ferrer-Marin F,Gutti R,Bailey M,Poterjoy B,Rimsza L,Sola-Visner M

更新日期：2011-04-14 00:00:00

abstract：:Stem cell factor (SCF) and interleukin-3 (IL-3) both act on several target hematopoietic populations, including mast cells. We have isolated a unique murine mast cell line, B6M, that is phenotypically similar to immature mast cells. For B6M cells, IL-3 is a survival factor and alone does not stimulate proliferation. S...

journal_title：Blood

authors： O'Farrell AM,Ichihara M,Mui AL,Miyajima A

更新日期：1996-05-01 00:00:00

abstract：:Gastrointestinal (GI) bleeding is distinctive of severe von Willebrand disease (VWD), generally arising in older patients; in most cases, blood transfusion and hospitalization are required. The presence of arteriovenous malformations is often described when endoscopic examinations are performed. Patients with congenit...

journal_title：Blood

authors： Biguzzi E,Siboni SM,Peyvandi F

更新日期：2020-09-03 00:00:00

abstract：:Eosinophils are involved in the inflammatory response seen in allergy and helminthic infestations. Eosinophils synthesize transforming growth factor-alpha (TGF-alpha), which may play a role in the development of the characteristic fibrosis seen in longstanding high eosinophilia. Using immunoelectron microscopic techni...

journal_title：Blood

authors： Egesten A,Calafat J,Knol EF,Janssen H,Walz TM

更新日期：1996-05-01 00:00:00