Tissue type plasminogen activator regulates myeloid-cell dependent neoangiogenesis during tissue regeneration.

abstract：:Secretion of platelet granules is necessary for normal hemostasis. Platelet secretion requires soluble N-ethylmaleimide-sensitive factor attachment protein (SNAP) receptor (SNARE) complex formation between different members of the syntaxin, SNAP-25, and vesicle-associated membrane protein (VAMP) gene families. Using m...

journal_title：Blood

authors： Polgár J,Chung SH,Reed GL

更新日期：2002-08-01 00:00:00

abstract：:We have previously demonstrated that young adult DBA/2 (DBA) mice have more stem cells than C57BL/6 (B6) mice, as measured in a cobblestone area-forming cell (CAFC) assay using unfractionated marrow. To study the nature of this difference, we have now compared the proliferative fate of single, highly enriched Sca-1(+)...

journal_title：Blood

authors： de Haan G,Szilvassy SJ,Meyerrose TE,Dontje B,Grimes B,Van Zant G

更新日期：2000-08-15 00:00:00

abstract：:The immunoreceptors NKG2D and NKp46 are known for their capacity to activate natural killer (NK) cell cytotoxicity and secretory responses in the contexts of tumors and infections, yet their roles in NK cell education remain unclear. Here, we provide the first characterization of mice deficient for both NKG2D and NKp4...

journal_title：Blood

authors： Sheppard S,Triulzi C,Ardolino M,Serna D,Zhang L,Raulet DH,Guerra N

更新日期：2013-06-20 00:00:00

abstract：:Productive T-cell immunity requires both the activation and the migration of specific T cells to the antigenic tissue. The costimulatory molecule CD28 plays an essential role in the initiation of T-cell-mediated immunity. We investigated the possibility that CD28 may also regulate migration of primed T cells to target...

journal_title：Blood

authors： Mirenda V,Jarmin SJ,David R,Dyson J,Scott D,Gu Y,Lechler RI,Okkenhaug K,Marelli-Berg FM

更新日期：2007-04-01 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：:Neonatal alloimmune thrombocytopenia (NAIT) can cause severe bleeding in the central nervous system (CNS) and death or severe neurologic sequelae. The expression of the PLA1 antigen is detectable as early as 19 weeks of gestation. Alloimmunization can therefore lead to fetal thrombocytopenia very early in pregnancy. U...

journal_title：Blood

authors： Kaplan C,Daffos F,Forestier F,Cox WL,Lyon-Caen D,Dupuy-Montbrun MC,Salmon C

更新日期：1988-07-01 00:00:00

abstract：:ADAMTS13 metalloprotease cleaves von Willebrand factor (VWF), thereby inhibiting platelet aggregation and arterial thrombosis. An inability to cleave ultralarge VWF resulting from hereditary or acquired deficiency of plasma ADAMTS13 activity leads to a potentially fatal syndrome, thrombotic thrombocytopenic purpura (T...

journal_title：Blood

authors： Pickens B,Mao Y,Li D,Siegel DL,Poncz M,Cines DB,Zheng XL

更新日期：2015-05-21 00:00:00

abstract：:We conducted a prospective randomized trial to evaluate the ability of the interleukin-3/granulocyte-macrophage colony-stimulating factor (GM-CSF) fusion protein, PIXY321, to ameliorate cumulative thrombocytopenia after multiple cycles of 5-fluorouracil, leucovorin, doxorubicin, cyclophosphamide (FLAC) chemotherapy co...

journal_title：Blood

authors： O'Shaughnessy JA,Tolcher A,Riseberg D,Venzon D,Zujewski J,Noone M,Gossard M,Danforth D,Jacobson J,Chang V,Goldspiel B,Keegan P,Giusti R,Cowan KH

更新日期：1996-03-15 00:00:00

abstract：:Acute myeloid leukemia (AML) cells are characterized by unlimited self-renewal and an impaired capacity to undergo terminal differentiation. The MUC1 oncoprotein is aberrantly expressed in AML cells; however, there has been no evidence for involvement of MUC1 in myeloid leukemogenesis. Cell-penetrating peptide inhibit...

journal_title：Blood

authors： Yin L,Wu Z,Avigan D,Rosenblatt J,Stone R,Kharbanda S,Kufe D

更新日期：2011-05-05 00:00:00

abstract：:Joint bleeding after (sports) trauma, after major joint surgery, or as seen in hemophilia in general leads to arthropathy. Joint degeneration is considered to result from the direct effects of blood components on cartilage and indirectly from synovial inflammation. Blood-provided proinflammatory cytokines trigger chon...

journal_title：Blood

authors： van Vulpen LF,Schutgens RE,Coeleveld K,Alsema EC,Roosendaal G,Mastbergen SC,Lafeber FP

更新日期：2015-11-05 00:00:00

abstract：:In animal models, tissue stem cells were proposed to exhibit an unexpected level of plasticity, although issues on cell fusions have lead to some controversies. Only transplantation experiments using genetically distinct recipients and donors can unequivocally show these changes in cell fate. We have analyzed oral squ...

journal_title：Blood

authors： Janin A,Murata H,Leboeuf C,Cayuela JM,Gluckman E,Legrès L,Desveaux A,Varna M,Ratajczak P,Soulier J,de Thé H,Bertheau P,Socié G

更新日期：2009-02-19 00:00:00

abstract：:The PI3K/Akt/mTOR pathway has emerged as a critical regulator of dendritic cell (DC) development and function. The kinase mTOR is found in 2 distinct complexes, mTORC1 and mTORC2. In this study, we show that mTORC1 but not mTORC2 is required for epidermal Langerhans cell (LC) homeostasis. Although the initial seeding ...

journal_title：Blood

authors： Kellersch B,Brocker T

更新日期：2013-01-10 00:00:00

abstract：:Toll-like receptors (TLRs) and complement are 2 components of innate immunity that are critical for first-line host defense and elicitation of adaptive immune responses. Many pathogen-associated molecular patterns activate both TLR and complement, but whether and how these 2 systems, when coactivated in vivo, interact...

journal_title：Blood

authors： Zhang X,Kimura Y,Fang C,Zhou L,Sfyroera G,Lambris JD,Wetsel RA,Miwa T,Song WC

更新日期：2007-07-01 00:00:00

abstract：:Oncogenic RAS alleles encode proteins that accumulate in the guanosine triphosphate (GTP)-bound state. Because post-translational processing of Ras by farnesyltransferase is essential for biologic function, inhibitors of this enzyme have been developed as rational cancer therapeutics. We have investigated farnesyltran...

journal_title：Blood

authors： Mahgoub N,Taylor BR,Gratiot M,Kohl NE,Gibbs JB,Jacks T,Shannon KM

更新日期：1999-10-01 00:00:00

abstract：:Whether platelet volume increases during the morphological changes preceding aggregation has been investigated. Previous research is controversial; resistive-counting techniques reveal an increase, centrifugal methods do not. Platelets were sized with a computerized, resistive-particle counter before and after incubat...

journal_title：Blood

authors： Gear AR

更新日期：1981-09-01 00:00:00

abstract：:Anaplastic large cell lymphoma (ALCL) is composed of large, frequently bizarre, cells of T- or null-cell phenotype that show a preferential sinusoidal growth pattern and consistent CD30 positivity. Whether these tumors represent a single entity or several, and what the exact cell origin, is controversial. Recently, gr...

journal_title：Blood

authors： Krenacs L,Wellmann A,Sorbara L,Himmelmann AW,Bagdi E,Jaffe ES,Raffeld M

更新日期：1997-02-01 00:00:00

abstract：:We investigated treatment with gemtuzumab ozogamicin (GO) in 51 patients aged 65 years or older with newly diagnosed acute myeloid leukemia (AML), refectory anemia (RA) with excess of blasts in transformation, or RA with excess blasts. GO was given in doses of 9 mg/m(2) of body-surface area on days 1 and 8 or, therape...

journal_title：Blood

authors： Estey EH,Thall PF,Giles FJ,Wang XM,Cortes JE,Beran M,Pierce SA,Thomas DA,Kantarjian HM

更新日期：2002-06-15 00:00:00

abstract：:The effect of 5-fluorouracil (5-FU) pretreatment on human bone marrow (BM) progenitor/stem cells and recovery of hematopoiesis after autologous marrow transplant was studied. Twenty-one patients were treated with 5-FU (15 mg/kg to 45 mg/kg) intravenously (IV) for 1 to 3 days administered 6 to 22 days before BM harvest...

journal_title：Blood

authors： Stewart FM,Temeles D,Lowry P,Thraves T,Grosh WW,Quesenberry PJ

更新日期：1993-05-01 00:00:00

abstract：:Even if neoplastic cells express tumor associated antigens they still may fail to function as antigen presenting cells (APC) if they lack expression of one or more molecules critical for the induction of productive immunity. These cellular defects can be repaired by physiologic activation, transfection, or fusion of t...

journal_title：Blood

authors： Cardoso AA,Schultze JL,Boussiotis VA,Freeman GJ,Seamon MJ,Laszlo S,Billet A,Sallan SE,Gribben JG,Nadler LM

更新日期：1996-07-01 00:00:00

abstract：:Neonates respond suboptimally to many vaccines. The reasons for this defect are unclear, but suboptimal antigen presentation by dendritic cells has been suggested as one possibility. In this report we describe an in vitro system that allows the generation of large numbers of resting murine neonatal dendritic cells fac...

journal_title：Blood

authors： Kollmann TR,Way SS,Harowicz HL,Hajjar AM,Wilson CB

更新日期：2004-06-01 00:00:00

abstract：:Primary graft rejection after marrow transplantation occurs more frequently in patients receiving HLA-haploidentical compared with HLA-identical sibling transplants. Both human and experimental animal data suggest that the cells responsible for this phenomenon are either host natural killer (NK) cells, T cells, or bot...

journal_title：Blood

authors： Sandmaier BM,Storb R,Bennett KL,Appelbaum FR,Santos EB

更新日期：1998-05-01 00:00:00

abstract：:We have shown previously that EM011, a synthetic compound, binds tubulin with a higher affinity than the founding compound, noscapine, without changing total microtubule polymer mass. Now we show that EM011 is potently effective against vinblastine-resistant human lymphoblastoid line CEM/VLB100 and its parental vinbla...

journal_title：Blood

authors： Aneja R,Zhou J,Vangapandu SN,Zhou B,Chandra R,Joshi HC

更新日期：2006-03-15 00:00:00

abstract：:Thrombopoietin (Tpo) has proliferative and maturational effects on immature and more committed cells, respectively. We previously reported a role for Tpo as a survival factor in the factor-dependent human cell line M07e by demonstrating that Tpo suppresses apoptosis in the absence of induced proliferation. Wild-type p...

journal_title：Blood

authors： Ritchie A,Gotoh A,Gaddy J,Braun SE,Broxmeyer HE

更新日期：1997-12-01 00:00:00

abstract：:Biochemical and morphological evidence is presented to support the characterization of a rat bone-marrow-derived cell line (RPM) as an analog of the promegakaryoblast. The conditions for in vitro growth and maturation of the RPM line are described. Rapid proliferation of the RPM line is readily achieved when cultures ...

journal_title：Blood

authors： Weinstein R,Stemerman MB,MacIntyre DE,Steinberg HN,Maciag T

更新日期：1981-07-01 00:00:00

abstract：:The Scianna blood group encompasses the high-frequency antigens Sc1 and Sc3 and the low-frequency antigen Sc2. Another low-frequency antigen Rd (Radin) was suggested to belong to the Scianna blood group. The molecular basis of the Scianna blood group was unknown. The erythrocyte membrane-associated protein (ERMAP) sha...

journal_title：Blood

authors： Wagner FF,Poole J,Flegel WA

更新日期：2003-01-15 00:00:00

abstract：:Antibodies play a fundamental role in diagnostic immunophenotyping of leukemias and in cell-targeting therapy. However, this versatility is not reflected in imaging diagnostics. In the present study, we labeled anti–human mAbs monochromatically against selected human myeloid markers expressed on acute myeloid leukemia...

journal_title：Blood

authors： McCormack E,Mujić M,Osdal T,Bruserud Ø,Gjertsen BT

更新日期：2013-02-14 00:00:00

abstract：:We prospectively evaluated 169 patients with a number of screening studies performed between 71 to 121 days after allogeneic marrow transplantation to detect the development of chronic graft-versus-host disease (GVHD). Group 1 patients (n = 78) were asymptomatic and had normal physical examinations at the time of scre...

journal_title：Blood

authors： Loughran TP Jr,Sullivan K,Morton T,Beckham C,Schubert M,Witherspoon R,Sale G,Sanders J,Fisher L,Shulman H

更新日期：1990-07-01 00:00:00

abstract：:Production of a red blood cell's hemoglobin depends on mitochondrial heme synthesis. However, mature red blood cells are devoid of mitochondria and rely on glycolysis for ATP production. The molecular basis for the selective elimination of mitochondria from mature red blood cells remains controversial. Recent evidence...

journal_title：Blood

authors： Kundu M,Lindsten T,Yang CY,Wu J,Zhao F,Zhang J,Selak MA,Ney PA,Thompson CB

更新日期：2008-08-15 00:00:00

abstract：:Human mast cells in adult tissues have been thought to have limited, if any, proliferative potential. The current study examined mast cells obtained from adult skin and cultured in serum-free medium with recombinant human stem cell factor. During the first 4 weeks of culture, the percentages of mast cells increased fr...

journal_title：Blood

authors： Kambe N,Kambe M,Kochan JP,Schwartz LB

更新日期：2001-04-01 00:00:00

abstract：:Fibronectin (FN) plays a role in several adhesion mediated functions including the interaction of platelets with subendothelium. We investigated the role of plasma FN in platelet adhesion and platelet thrombus formation under flow conditions. We used two different perfusion models: the annular chamber with alpha-chymo...

journal_title：Blood

authors： Bastida E,Escolar G,Ordinas A,Sixma JJ

更新日期：1987-11-01 00:00:00