Compartment-Specific Bioluminescence Imaging platform for the high-throughput evaluation of antitumor immune function.

abstract：:Mitochondrial clearance is a well recognized but poorly understood biologic process, and reticulocytes, which undergo programmed mitochondrial clearance, provide a useful model to study this phenomenon. At the ultrastructural level, mitochondrial clearance resembles an autophagy-related process; however, the role of a...

journal_title：Blood

authors： Zhang J,Randall MS,Loyd MR,Dorsey FC,Kundu M,Cleveland JL,Ney PA

更新日期：2009-07-02 00:00:00

abstract：:The plasminogen activator inhibitor PAI-1 is markedly elevated in vivo and in vitro upon exposure to the inflammatory mediators tumor necrosis factor alpha (TNF alpha), interleukin-1 (IL-1), and bacterial lipopolysaccharide. Here we report that the isoflavone compound genistein prevents the increase in synthesis of PA...

journal_title：Blood

authors： van Hinsbergh VW,Vermeer M,Koolwijk P,Grimbergen J,Kooistra T

更新日期：1994-11-01 00:00:00

abstract：:Rituximab is a chimeric monoclonal antibody directed at CD20 with significant activity in non-Hodgkin lymphoma (NHL) and chronic lymphocytic leukemia (CLL). A variety of pathways of tumor cytotoxicity different from cytotoxic chemotherapy have been proposed for this therapeutic antibody including antibody-dependent ce...

journal_title：Blood

authors： Byrd JC,Kitada S,Flinn IW,Aron JL,Pearson M,Lucas D,Reed JC

更新日期：2002-02-01 00:00:00

abstract：:The urokinase receptor (uPAR) plays an important role in regulation of fibronolysis, cell migration, and adhesion. In this study, we examined whether uPAR plays a role in modulating efferocytosis of neutrophils. Macrophages from uPAR(-/-) mice demonstrated enhanced ability to engulf viable wild-type (WT) neutrophils i...

journal_title：Blood

authors： Park YJ,Liu G,Tsuruta Y,Lorne E,Abraham E

更新日期：2009-07-23 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：:CD8+CD25+ cells, which expressed high levels of Foxp3, glucocorticoid-induced tumor necrosis factor receptor (GITR), CCR8, tumor necrosis factor receptor 2 (TNFR2), and cytotoxic T-lymphocyte-associated antigen 4 (CTLA-4) mRNAs, were identified in the fibrous septa and medullary areas of human thymus. Activated CD8+CD...

journal_title：Blood

authors： Cosmi L,Liotta F,Lazzeri E,Francalanci M,Angeli R,Mazzinghi B,Santarlasci V,Manetti R,Vanini V,Romagnani P,Maggi E,Romagnani S,Annunziato F

更新日期：2003-12-01 00:00:00

abstract：:It has been hypothesized that some of the irreversible microrheologic abnormalities of sickle red blood cell (RBC) membranes could result from autoxidative perturbation. To model this possibility, we used micromechanical manipulation to examine the static extensional rigidity and inelastic or plastic behavior of norma...

journal_title：Blood

authors： Hebbel RP,Leung A,Mohandas N

更新日期：1990-09-01 00:00:00

abstract：:The association of fibroblast growth factor receptor 3 (FGFR3) expression with t(4;14) multiple myeloma (MM) and the demonstration of the transforming potential of this receptor tyrosine kinase (RTK) make it a particularly attractive target for drug development. We report here a novel and highly specific anti-FGFR3-ne...

journal_title：Blood

authors： Trudel S,Stewart AK,Rom E,Wei E,Li ZH,Kotzer S,Chumakov I,Singer Y,Chang H,Liang SB,Yayon A

更新日期：2006-05-15 00:00:00

abstract：:An inhibitor of procoagulant and fibrinolytic enzymes was derived from cabbage seeds by a procedure using acetone precipitation, ion-exchange chromatography, and gel filtration. The cabbage seed inhibitor was a 10-Kd monomeric protein with intrachain disulfide bonds. This preparation prevented clot formation in whole ...

journal_title：Blood

authors： Carter TH,Everson BA,Ratnoff OD

更新日期：1990-01-01 00:00:00

abstract：:CCAAT/enhancer binding proteins (C/EBPs) are a family of factors that regulate cell growth and differentiation. These factors, particularly C/EBPalpha and C/EBPepsilon, have important roles in normal myelopoiesis. In addition, loss of C/EBP activity appears to have a role in the pathogenesis of myeloid disorders inclu...

journal_title：Blood

authors： Truong BT,Lee YJ,Lodie TA,Park DJ,Perrotti D,Watanabe N,Koeffler HP,Nakajima H,Tenen DG,Kogan SC

更新日期：2003-02-01 00:00:00

abstract：:Sickle red cell (SS RBC) adhesion is believed to contribute to the process of vaso-occlusion in sickle cell disease (SCD). We previously found that the LW RBC adhesion receptor can be activated by epinephrine to mediate SS RBC adhesion to endothelial alphavbeta3 integrin. To determine the contribution of LW activation...

journal_title：Blood

authors： Zennadi R,Moeller BJ,Whalen EJ,Batchvarova M,Xu K,Shan S,Delahunty M,Dewhirst MW,Telen MJ

更新日期：2007-10-01 00:00:00

abstract：:Lipid rafts are sphingolipid- and cholesterol-rich membrane microdomains that are insoluble in nonionic detergents, have a low buoyant density, and preferentially contain lipid-modified proteins, like glycosyl phosphatidylinositol (GPI)-anchored proteins. The lipid rafts were isolated from human erythrocytes and major...

journal_title：Blood

authors： Salzer U,Prohaska R

更新日期：2001-02-15 00:00:00

abstract：:The effect of FLT3/FLK2 ligand (FL) on the growth of primitive hematopoietic cells was investigated using ThyloSca1+ stem cells. FL was observed to interact with a variety of factors to initiate colony formation by stem cells. When stem cells were stimulated in liquid culture with FL plus interleukin (IL)-3, IL-6, gra...

journal_title：Blood

authors： Hudak S,Hunte B,Culpepper J,Menon S,Hannum C,Thompson-Snipes L,Rennick D

更新日期：1995-05-15 00:00:00

abstract：:The calcium, sodium, and magnesium permeability of erythrocytes from blood stored at 4 degrees C in various anticoagulant media has been studied and compared to that of fresh erythrocytes. Passive influx of CA2+ was measured at 37 degrees C in cells pretreated to abolish Ca2+ pumping and was up to fivefold greater for...

journal_title：Blood

authors： Wiley JS,McCulloch KE,Bowden DS

更新日期：1982-07-01 00:00:00

abstract：:During this time of transition in the federal government and the National Institutes of Health, I write to assure the Blood community of the National Heart, Lung, and Blood Institute's (NHLBI) commitment to new and established investigators as outlined in the NHLBI Strategic Plan. This perspective discusses the NHLBI ...

journal_title：Blood

authors： Nabel EG

更新日期：2009-03-26 00:00:00

abstract：:We studied the impact of driver mutations of JAK2, CALR, (calreticulin gene) or MPL on clinical course, leukemic transformation, and survival of patients with primary myelofibrosis (PMF). Of the 617 subjects studied, 399 (64.7%) carried JAK2 (V617F), 140 (22.7%) had a CALR exon 9 indel, 25 (4.0%) carried an MPL (W515)...

journal_title：Blood

authors： Rumi E,Pietra D,Pascutto C,Guglielmelli P,Martínez-Trillos A,Casetti I,Colomer D,Pieri L,Pratcorona M,Rotunno G,Sant'Antonio E,Bellini M,Cavalloni C,Mannarelli C,Milanesi C,Boveri E,Ferretti V,Astori C,Rosti V,Cerva

更新日期：2014-08-14 00:00:00

abstract：:To define the role of the alpha2beta1 integrin in pathologic angiogenesis, we investigated tumor-associated growth and angiogenesis in wild-type and alpha2-null mice. Our findings reveal that the alpha2beta1 integrin plays an important role in angiogenesis via regulation of VEGFR1 expression. When challenged with B16F...

journal_title：Blood

authors： Zhang Z,Ramirez NE,Yankeelov TE,Li Z,Ford LE,Qi Y,Pozzi A,Zutter MM

更新日期：2008-02-15 00:00:00

abstract：:Dendritic cells (DCs) are professional antigen-presenting cells that are highly effective adjuvants for immunizing against pathogens and tumor antigens. The potential merit of genetic approaches to loading DCs with antigens is to express high and sustained levels of proteins that can be subsequently processed and pres...

journal_title：Blood

authors： Dyall J,Latouche JB,Schnell S,Sadelain M

更新日期：2001-01-01 00:00:00

abstract：:Marrow graft failure observed in association with histocompatibility differences between donor and recipient is often attributed to rejection mediated by host-derived cytolytic T lymphocytes. The data presented in this report indicate that persistent host antibodies specific for donor antigen may also mediate graft fa...

journal_title：Blood

authors： Barge AJ,Johnson G,Witherspoon R,Torok-Storb B

更新日期：1989-10-01 00:00:00

abstract：:We have previously shown that circulating progenitor cells in patients with polycythemia vera (PV) are hypersensitive to insulin-like growth factor I (IGF-I) with respect to erythroid burst formation in serum-free medium, and that this effect occurs through the IGF-I receptor. To investigate the molecular basis of thi...

journal_title：Blood

authors： Mirza AM,Correa PN,Axelrad AA

更新日期：1995-08-01 00:00:00

abstract：:T-cell depletion of donor marrow decreases graft-versus-host disease resulting from transplants from unrelated and human leukocyte antigen (HLA)-mismatched related donors. However, there are diverse strategies for T-cell-depleted transplantation, and it is uncertain whether any improve leukemia-free survival (LFS). To...

journal_title：Blood

authors： Champlin RE,Passweg JR,Zhang MJ,Rowlings PA,Pelz CJ,Atkinson KA,Barrett AJ,Cahn JY,Drobyski WR,Gale RP,Goldman JM,Gratwohl A,Gordon-Smith EC,Henslee-Downey PJ,Herzig RH,Klein JP,Marmont AM,O'Reilly RJ,Ringdén O,Slav

更新日期：2000-06-15 00:00:00

abstract：:Kaposi sarcoma-associated herpesvirus (KSHV) is associated with KS, primary effusion lymphoma (PEL), and multicentric Castleman disease. Reactivation of KSHV in latently infected cells and subsequent plasma viremia occur before the development of KS. Intracellular signaling pathways involved in KSHV reactivation were ...

journal_title：Blood

authors： Zoeteweij JP,Moses AV,Rinderknecht AS,Davis DA,Overwijk WW,Yarchoan R,Orenstein JM,Blauvelt A

更新日期：2001-04-15 00:00:00

abstract：:We document findings on c-kit (CD117) expression in 1,937 pediatric and adult de novo acute leukemia cases, diagnosed in five single European centers. All cases were well characterized as to the morphologic, cytochemical, and immunologic features, according to the European Group for the Immunological Classification of...

journal_title：Blood

authors： Bene MC,Bernier M,Casasnovas RO,Castoldi G,Knapp W,Lanza F,Ludwig WD,Matutes E,Orfao A,Sperling C,van't Veer MB

更新日期：1998-07-15 00:00:00

abstract：:A novel gene, jumonji was identified by a mouse gene trap strategy. The jumonji gene encodes a protein containing a putative DNA binding domain. The mice homozygous for jumonji gene with a BALB/cA genetic background show hypoplasia of the fetal liver and embryonic lethality, suggesting impaired hematopoiesis. In the p...

journal_title：Blood

authors： Kitajima K,Kojima M,Nakajima K,Kondo S,Hara T,Miyajima A,Takeuchi T

更新日期：1999-01-01 00:00:00

abstract：:The status of the T cell receptor beta and gamma genes in natural killer (NK) cells was investigated in two patients with a marked expansion of CD2+, CD3- NK cells. Both genes were found to be in the germline state. The T alpha and complete T beta gene transcripts were not detected, but a 1.0-kilobase T beta gene tran...

journal_title：Blood

authors： Chan WC,Dahl C,Waldmann T,Link S,Mawle A,Nicholson J,Bach FH,Bongiovanni K,McCue PA,Winton EF

更新日期：1988-01-01 00:00:00

abstract：:In this issue of Blood, Rowley et al report that noncoding RNAs precisely regulate the messenger RNA (mRNA) profile in platelets. Interfering in this process using genetically engineered mice affects hemostatic and thrombotic functions of platelets. ...

journal_title：Blood

authors： Boilard E,Belleannée C

更新日期：2016-04-07 00:00:00

abstract：:Characterization of lymphocytes including B cells during early versus chronic HIV infection is important for understanding the impact of chronic viremia on immune cell function. In this setting, we investigated B cells before and after reduction of HIV plasma viremia by antiretroviral therapy (ART). At baseline, perip...

journal_title：Blood

authors： Moir S,Buckner CM,Ho J,Wang W,Chen J,Waldner AJ,Posada JG,Kardava L,O'Shea MA,Kottilil S,Chun TW,Proschan MA,Fauci AS

更新日期：2010-12-16 00:00:00

abstract：:The capacity to convert exogenous leukotriene A4 to lipoxins (LXs) was investigated in platelet suspensions from patients with myeloproliferative disorders (MPD) (n = 22) and healthy control subjects (n = 14). Platelets isolated from the controls produced mainly LXA4, but also 6(S)-LXA4 and the all-trans isomers of li...

journal_title：Blood

authors： Stenke L,Edenius C,Samuelsson J,Lindgren JA

更新日期：1991-12-01 00:00:00

abstract：:The clinical severity of common hereditary elliptocytosis (HE) is highly variable, ranging from an asymptomatic carrier state to a severe hemolytic anemia. To elucidate the molecular basis of this variable clinical expression, we evaluated 56 subjects from 24 HE kindred, who carry alpha spectrin mutants characterized ...

journal_title：Blood

authors： Coetzer T,Lawler J,Prchal JT,Palek J

更新日期：1987-09-01 00:00:00

abstract：:Human cord blood (CB) offers an attractive source of cells for clinical transplants because of its rich content of cells with sustained repopulating ability in spite of an apparent deficiency of cells with rapid reconstituting ability. Nevertheless, the clonal dynamics of nonlimiting CB transplants remain poorly under...

journal_title：Blood

authors： Cheung AM,Nguyen LV,Carles A,Beer P,Miller PH,Knapp DJ,Dhillon K,Hirst M,Eaves CJ

更新日期：2013-10-31 00:00:00