PGE2-induced metalloproteinase-9 is essential for dendritic cell migration.

abstract：:To examine the role of the fibrinogen gamma chain in the assembly and secretion of this multichain protein, we synthesized a series of fibrinogen variants with truncated gamma chains, terminating between residues gamma379 and the C-terminus, gamma411. The variant fibrinogens were synthesized from altered gamma-chain c...

journal_title：Blood

authors： Okumura N,Terasawa F,Tanaka H,Hirota M,Ota H,Kitano K,Kiyosawa K,Lord ST

更新日期：2002-05-15 00:00:00

abstract：:Autologous bone marrow transplantation (ABMT) makes it possible to escalate the dose of cytotoxic treatment to a lethal range. Disease-free survival (DFS) following myeloablative therapy and ABMT has been shown to be superior to conventional treatment in high risk patients with acute myelogenous leukemia (AML). It was...

journal_title：Blood

authors： Körbling M,Hunstein W,Fliedner TM,Cayeux S,Dörken B,Fehrentz D,Haas R,Ho AD,Keilholz U,Knauf W

更新日期：1989-11-01 00:00:00

abstract：:Macrophages infiltrating solid tumors exhibit a tumor-supporting phenotype and are critical for tumor development. Little is known which tumor-derived signal provokes this phenotype shift and how these signals are interpreted in macrophages to support tumor growth. We used the supernatant of apoptotic cells and notice...

journal_title：Blood

authors： Herr B,Zhou J,Werno C,Menrad H,Namgaladze D,Weigert A,Dehne N,Brüne B

更新日期：2009-09-03 00:00:00

abstract：:c-Myc (Myc hereafter) is found to be deregulated and/or amplified in most acute myeloid leukemias (AMLs). Almost all AML cells are dependent upon Myc for their proliferation and survival. Thus, Myc has been proposed as a critical anti-AML target. Myc has Max-mediated transactivational and Myc-interacting zinc finger p...

journal_title：Blood

authors： Zhang L,Li J,Xu H,Shao X,Fu L,Hou Y,Hao C,Li W,Joshi K,Wei W,Xu Y,Zhang F,Dai S,Breslin P,Zhang J,Zhang J

更新日期：2020-04-02 00:00:00

abstract：:Molecular mechanisms preserving hematopoietic stem cell (HSC) self-renewal by maintaining a balance between proliferation, differentiation, and other processes are not fully understood. Hyperactivation of the mammalian target of rapamycin (mTOR) pathway, causing sustained proliferative signals, can lead to exhaustion ...

journal_title：Blood

authors： Campbell TB,Basu S,Hangoc G,Tao W,Broxmeyer HE

更新日期：2009-10-15 00:00:00

abstract：:Cancer is a leading cause of thrombosis. We identify a new procoagulant mechanism that contributes to thromboembolism in prostate cancer and allows for safe anticoagulation therapy development. Prostate cancer-mediated procoagulant activity was reduced in plasma in the absence of factor XII or its substrate of the int...

journal_title：Blood

authors： Nickel KF,Ronquist G,Langer F,Labberton L,Fuchs TA,Bokemeyer C,Sauter G,Graefen M,Mackman N,Stavrou EX,Ronquist G,Renné T

更新日期：2015-09-10 00:00:00

abstract：:The transcription factor nuclear factor-kappaB (NF-kappaB) confers significant survival potential in a variety of tumors. Several established or novel anti-multiple myeloma (anti-MM) agents, such as dexamethasone, thalidomide, and proteasome inhibitors (PS-341), inhibit NF-kappaB activity as part of their diverse acti...

journal_title：Blood

authors： Mitsiades N,Mitsiades CS,Poulaki V,Chauhan D,Richardson PG,Hideshima T,Munshi N,Treon SP,Anderson KC

更新日期：2002-06-01 00:00:00

abstract：:Heme oxygenase-1 is an essential enzyme in heme catabolism, and its human gene promoter contains a putative heat shock element (HHO-HSE). This study was designed to analyze the regulation of human heme oxygenase-1 gene expression under thermal stress. The amounts of heme oxygenase-1 protein were not increased by heat ...

journal_title：Blood

authors： Okinaga S,Takahashi K,Takeda K,Yoshizawa M,Fujita H,Sasaki H,Shibahara S

更新日期：1996-06-15 00:00:00

abstract：:Outcome in multiple myeloma is highly variable and a better understanding of the factors that influence disease biology is essential to understand and predict behavior in individual patients. In the present study, we analyzed combined genomewide DNA methylation and gene expression data of patients treated in the Medic...

journal_title：Blood

authors： Kaiser MF,Johnson DC,Wu P,Walker BA,Brioli A,Mirabella F,Wardell CP,Melchor L,Davies FE,Morgan GJ

更新日期：2013-07-11 00:00:00

abstract：:Although the expression of Pitx2, a bicoid family homeodomain transcription factor, is highly regulated during hematopoiesis, its function during this process was not documented; we thus studied hematopoiesis in Pitx2-null mice. We found that Pitx2(-/-) embryos display hypoplastic livers with reduced numbers of hemato...

journal_title：Blood

authors： Kieusseian A,Chagraoui J,Kerdudo C,Mangeot PE,Gage PJ,Navarro N,Izac B,Uzan G,Forget BG,Dubart-Kupperschmitt A

更新日期：2006-01-15 00:00:00

abstract：:Eosinophils are associated with type 2 immune responses to allergens and helminths. They release various proinflammatory mediators and toxic proteins on activation and are therefore considered proinflammatory effector cells. Eosinophilia is promoted by the cytokines interleukin (IL)-3, IL-5, and granulocyte macrophage...

journal_title：Blood

authors： Schwartz C,Willebrand R,Huber S,Rupec RA,Wu D,Locksley R,Voehringer D

更新日期：2015-06-18 00:00:00

abstract：:In the 2005-01 trial, we have demonstrated that bortezomib-dexamethasone as induction therapy before autologous stem cell transplantation was superior to vincristine-adriamycin-dexamethasone. We conducted a post-hoc analysis to assess the prognostic impact of initial characteristics as well as response to therapy in p...

journal_title：Blood

authors： Moreau P,Attal M,Pégourié B,Planche L,Hulin C,Facon T,Stoppa AM,Fuzibet JG,Grosbois B,Doyen C,Ketterer N,Sebban C,Kolb B,Chaleteix C,Dib M,Voillat L,Fontan J,Garderet L,Jaubert J,Mathiot C,Esseltine D,Avet-Loise

更新日期：2011-03-17 00:00:00

abstract：:Stem cells of highly regenerative organs including blood are susceptible to endogenous DNA damage caused by both intrinsic and extrinsic stress. Response mechanisms to such stress equipped in hematopoietic stem cells (HSCs) are crucial in sustaining hematopoietic homeostasis but remain largely unknown. In this study, ...

journal_title：Blood

authors： Yahata T,Takanashi T,Muguruma Y,Ibrahim AA,Matsuzawa H,Uno T,Sheng Y,Onizuka M,Ito M,Kato S,Ando K

更新日期：2011-09-15 00:00:00

abstract：:Hemophagocytic lymphohistiocytosis (HLH) is an often-fatal disorder characterized by the overactivation of T cells and macrophages that excessively produce proinflammatory cytokines, including interferon-γ (IFN-γ). Previously, we reported that the JAK inhibitor ruxolitinib dampens T-cell activation and lessens inflamm...

journal_title：Blood

authors： Albeituni S,Verbist KC,Tedrick PE,Tillman H,Picarsic J,Bassett R,Nichols KE

更新日期：2019-07-11 00:00:00

abstract：:Growth of human B-cell precursors (BCP) was achieved by plating fetal CD10+ surface-mu (s mu)- cells in liquid medium onto bone marrow-derived fibroblastic stromal cell layers deprived of hematopoietic cells. Proliferation of the fetal BCP was strongly potentiated by the addition of interleukin-7 (IL-7) to the culture...

journal_title：Blood

authors： Moreau I,Duvert V,Banchereau J,Saeland S

更新日期：1993-03-01 00:00:00

abstract：:The interaction of von Willebrand factor (vWF) with the alpha v beta 3 integrin of human umbilical vein endothelial cells is dependent on the RGD sequence present at residues 1744-1746 of the mature vWF subunit. We compared vWF and its two dimeric fragments, SpIII (residues 1-1365) and SpII (residues 1366-2050), as ad...

journal_title：Blood

authors： Denis C,Williams JA,Lu X,Meyer D,Baruch D

更新日期：1993-12-15 00:00:00

abstract：:Murine IgM monoclonal antibody STRO-1 identifies a cell surface antigen expressed by stromal elements in human bone marrow (BM). STRO-1 binds to approximately 10% of BM mononuclear cells, greater than 95% of which are nucleated erythroid precursors, but does not react with committed progenitor cells (colony-forming un...

journal_title：Blood

authors： Simmons PJ,Torok-Storb B

更新日期：1991-07-01 00:00:00

abstract：:This report discusses a case of T cell chronic lymphocytic leukemia (T-CLL) in an elderly white man whose lymphocytes expressed a post-thymic phenotype except for the coexpression of T4 and T8 on 80% to 95% of the cells. Because of the uncommon phenotype, in vitro functional assays were performed that showed decreased...

journal_title：Blood

authors： Simpkins H,Kiprov DD,Davis JL 3rd,Morand P,Puri S,Grahn EP

更新日期：1985-01-01 00:00:00

abstract：:In this issue of Blood, Sehgal et al report on the clinical and pharmacodynamics analysis of pomalidomide dosing strategies in multiple myeloma (MM) and their impact on immune activation and cereblon targets. The particular novelty of this study lies in the direct correlation of immune effects triggered by pomalidomid...

journal_title：Blood

authors： Podar K

更新日期：2015-06-25 00:00:00

abstract：:The enhancement of in vitro human hematopoiesis by the addition of a noncytotoxic monoclonal antibody, 9.1C3, is described. Enhancement of all aspects of in vitro hematopoiesis was observed on addition of 9.1C3 antibody to cultures of mononuclear cells from normal bone marrow, cord blood, and peripheral blood from bet...

journal_title：Blood

authors： Kannourakis G,Johnson GR,Begley CG,Werkmeister JA,Burns GF

更新日期：1988-10-01 00:00:00

abstract：:Beginning in 1985, patients in British Columbia with Hodgkin lymphoma (HL) that was not controlled by conventional chemotherapy routinely underwent high-dose chemotherapy and autologous stem cell transplantation (HD-ASCT). Long-term complications of HD-ASCT have become apparent as more patients survive without recurre...

journal_title：Blood

authors： Lavoie JC,Connors JM,Phillips GL,Reece DE,Barnett MJ,Forrest DL,Gascoyne RD,Hogge DE,Nantel SH,Shepherd JD,Smith CA,Song KW,Sutherland HJ,Toze CL,Voss NJ,Nevill TJ

更新日期：2005-08-15 00:00:00

abstract：:Pathologic blood clotting is a leading cause of morbidity and mortality in the developed world, underlying deep vein thrombosis, myocardial infarction, and stroke. Genetic predisposition to thrombosis is still poorly understood, and we hypothesize that there are many additional risk alleles and modifying factors remai...

journal_title：Blood

authors： Liu Y,Kretz CA,Maeder ML,Richter CE,Tsao P,Vo AH,Huarng MC,Rode T,Hu Z,Mehra R,Olson ST,Joung JK,Shavit JA

更新日期：2014-07-03 00:00:00

abstract：:Recently, our laboratory showed that platelets, like leukocytes, roll on activated endothelium expressing P-selectin, thus suggesting a role for P-selectin in hemostasis (Frenette et at, Proc Natl Acad Sci USA 92:7450, 1995). We report here that the P-selectin--deficient mice show a 40% prolongation of the bleeding ti...

journal_title：Blood

authors： Subramaniam M,Frenette PS,Saffaripour S,Johnson RC,Hynes RO,Wagner DD

更新日期：1996-02-15 00:00:00

abstract：:Glanzmann thrombasthenia (GT) is the most common inherited disorder of platelets. Most of the molecular defects previously identified in GT have been caused by point (or other small) mutations in the genes for glycoprotein (GP) IIb or GPIIIa. We have used single-strand conformation polymorphism (SSCP) analysis to rapi...

journal_title：Blood

authors： Jin Y,Dietz HC,Nurden A,Bray PF

更新日期：1993-10-15 00:00:00

abstract：:The splenic marginal zone (MZ) is comprised of specialized populations of B cells, dendritic cells, and macrophages that are uniquely arrayed outside the white pulp follicles to screen the blood for bacterial and other particulate Ags. Mechanisms responsible for MZ B-cell formation, localization, retention, and functi...

journal_title：Blood

authors： Wang H,Beaty N,Chen S,Qi CF,Masiuk M,Shin DM,Morse HC 3rd

更新日期：2012-01-12 00:00:00

abstract：:In vitro agar culture patterns of bone marrow cells in acute myeloid leukemia may show several growth patterns, including cultures where no colonies or clusters develop, cultures with varying numbers of clusters and no colonies, or colony and cluster formation with an extremely high ratio of clusters to colonies. Twel...

journal_title：Blood

authors： McCarthy JH,Sullivan JR,Ungar B,Metcalf D

更新日期：1979-08-01 00:00:00

abstract：:The corepressor Rcor1 has been linked biochemically to hematopoiesis, but its function in vivo remains unknown. We show that mice deleted for Rcor1 are profoundly anemic and die in late gestation. Definitive erythroid cells from mutant mice arrest at the transition from proerythroblast to basophilic erythroblast. Rema...

journal_title：Blood

authors： Yao H,Goldman DC,Nechiporuk T,Kawane S,McWeeney SK,Tyner JW,Fan G,Kerenyi MA,Orkin SH,Fleming WH,Mandel G

更新日期：2014-05-15 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：:Severe factor V (FV) deficiency is a rare bleeding disorder, whose genetic bases have been characterized only in a limited number of cases. We investigated 6 unrelated patients with extremely reduced plasma FV levels, associated with a bleeding tendency ranging from moderately severe to severe. Clinical manifestations...

journal_title：Blood

authors： Montefusco MC,Duga S,Asselta R,Malcovati M,Peyvandi F,Santagostino E,Mannucci PM,Tenchini ML

更新日期：2003-11-01 00:00:00

abstract：:Malignant cells are capable of influencing the microenvironment in a manner that facilitates tumor cell survival. Bidirectional crosstalk between chronic lymphocytic leukemic (CLL) cells and marrow-derived mesenchymal stromal cells (MSCs) activates both cell types. In this study, we observed that the conditioned mediu...

journal_title：Blood

authors： Ding W,Knox TR,Tschumper RC,Wu W,Schwager SM,Boysen JC,Jelinek DF,Kay NE

更新日期：2010-10-21 00:00:00