ICAM-1-activated Src and eNOS signaling increase endothelial cell surface PECAM-1 adhesivity and neutrophil transmigration.

abstract：:The number of CD34+ cells in the peripheral blood of cancer patients is known to be increased following the administration of high dose chemotherapy and hematopoietic growth factors. These so-called peripheral blood stem cell grafts are now frequently used for autologous transplantation of patients with malignancies. ...

journal_title：Blood

authors： Murray L,Chen B,Galy A,Chen S,Tushinski R,Uchida N,Negrin R,Tricot G,Jagannath S,Vesole D

更新日期：1995-01-15 00:00:00

abstract：:Fanconi anemia (FA) is an autosomal recessive disease marked by developmental defects, bone marrow failure, and cancer susceptibility. FA cells are hypersensitive to DNA cross-linking and alkylating agents and accumulate in the G2 phase of the cell cycle in response to these agents. FA cells also display genomic insta...

journal_title：Blood

authors： Kupfer GM,D'Andrea AD

更新日期：1996-08-01 00:00:00

abstract：:This study demonstrates that the human platelet F11 receptor (F11R) functions as an adhesion molecule, and this finding is confirmed by the structure of the protein as revealed by molecular cloning. The F11R is a 32-/35-kd protein duplex that serves as the binding site through which a stimulatory monoclonal antibody c...

journal_title：Blood

authors： Sobocka MB,Sobocki T,Banerjee P,Weiss C,Rushbrook JI,Norin AJ,Hartwig J,Salifu MO,Markell MS,Babinska A,Ehrlich YH,Kornecki E

更新日期：2000-04-15 00:00:00

abstract：:Regulated by histone acetyltransferases and deacetylases (HDACs), histone acetylation is a key epigenetic mechanism controlling chromatin structure, DNA accessibility, and gene expression. HDAC inhibitors induce growth arrest, differentiation, and apoptosis of tumor cells and are used as anticancer agents. Here we des...

journal_title：Blood

authors： Roger T,Lugrin J,Le Roy D,Goy G,Mombelli M,Koessler T,Ding XC,Chanson AL,Reymond MK,Miconnet I,Schrenzel J,François P,Calandra T

更新日期：2011-01-27 00:00:00

abstract：:Adhesion to extracellular ligands through integrins regulates cell shape, migration, growth, and survival. How integrins transmit signals in the outside-to-in direction remains unknown. Whereas in resting integrins the alpha and beta subunit transmembrane domains are associated, ligand binding promotes dissociation an...

journal_title：Blood

authors： Zhu J,Carman CV,Kim M,Shimaoka M,Springer TA,Luo BH

更新日期：2007-10-01 00:00:00

abstract：:It has been shown previously that multilineage human hematopoiesis is maintained within human fetal bone marrow (BM) fragments implanted into severe combined immunodeficient (SCID) mice. We describe here an application of this animal model, the SCID-hu mouse, to the study of human myeloid leukemias. BM cells from 8 pa...

journal_title：Blood

authors： Namikawa R,Ueda R,Kyoizumi S

更新日期：1993-10-15 00:00:00

abstract：:In lymphocytes, the second messenger cyclic adenosine monophosphate (cAMP) plays a well-established antiproliferative role through inhibition of G(1)/S transition and S-phase progression. We have previously demonstrated that, during S-phase arrest, cAMP inhibits the action of S phase-specific cytotoxic compounds, lead...

journal_title：Blood

authors： Naderi EH,Findley HW,Ruud E,Blomhoff HK,Naderi S

更新日期：2009-07-16 00:00:00

abstract：:Professional antigen-presenting cells (APCs) are sentinel cells of the immune system that present antigen to T lymphocytes and mediate an appropriate immune response. It is therefore surprising that knowledge of the professional APCs in human lymph nodes is limited. Using 3-color immunohistochemistry, we have identifi...

journal_title：Blood

authors： Angel CE,Chen CJ,Horlacher OC,Winkler S,John T,Browning J,MacGregor D,Cebon J,Dunbar PR

更新日期：2009-02-05 00:00:00

abstract：:During the early period following bone marrow transplantation before the immune system has reached full functional maturity, unprimed, nonspecific lytic systems may play a critical role as antiviral or antitumor effectors. The reconstitution of cells with this potential is of particular importance in recipients of bon...

journal_title：Blood

authors： Keever CA,Welte K,Small T,Levick J,Sullivan M,Hauch M,Evans RL,O'Reilly RJ

更新日期：1987-12-01 00:00:00

abstract：:Phospholipase A(2) type IVA (IVAPLA(2)) is a cytosolic enzyme that on activation selectively releases arachidonic acid (AA) from cell membrane phospholipids. Both AA and lysophospholipid, products of the enzymic reaction, can function as signal transducers in cellular interactions. The enzyme is present in most cells,...

journal_title：Blood

authors： Macdonald DJ,Boyle RM,Glen AC,Horrobin DF

更新日期：2004-05-01 00:00:00

abstract：:The risk for thrombosis is increased in patients with hereditary hydrocytosis, an uncommon variant of hereditary stomatocytosis. Erythrocytes from 2 patients with hydrocytosis were studied to gain insight into the mechanism of thrombosis in this disorder. Erythrocytes demonstrated abnormal osmotic scan ektacytometry a...

journal_title：Blood

authors： Gallagher PG,Chang SH,Rettig MP,Neely JE,Hillery CA,Smith BD,Low PS

更新日期：2003-06-01 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：:Human bone marrow (BM) cells contain low levels of the DNA repair protein, O6-alkylguanine-DNA alkyltransferase, which may explain their susceptibility to nitrosourea-induced cytotoxicity and the development of secondary leukemia after nitrosourea treatment. Isolated CD34+ myeloid progenitors were also found to have l...

journal_title：Blood

authors： Gerson SL,Phillips W,Kastan M,Dumenco LL,Donovan C

更新日期：1996-09-01 00:00:00

abstract：:Forty patients with refractory Hodgkin's disease (24 patients) or non-Hodgkin's lymphoma (16 patients) who were considered for high-dose therapy but not for autologous bone marrow transplantation (ABMT) due to BM metastases, previous pelvic irradiation, a history of marrow involvement by tumor or hypocellular marrow i...

journal_title：Blood

authors： Kessinger A,Armitage JO,Smith DM,Landmark JD,Bierman PJ,Weisenburger DD

更新日期：1989-09-01 00:00:00

abstract：:Glucocorticoids are keystone drugs in the treatment of childhood acute lymphoblastic leukemia (ALL). To get more insight in signal transduction pathways involved in glucocorticoid-induced apoptosis, Affymetrix U133A GeneChips were used to identify transcriptionally regulated genes on 3 and 8 hours of prednisolone expo...

journal_title：Blood

authors： Tissing WJ,den Boer ML,Meijerink JP,Menezes RX,Swagemakers S,van der Spek PJ,Sallan SE,Armstrong SA,Pieters R

更新日期：2007-05-01 00:00:00

abstract：:Neutrophils from healthy elderly donors generate significantly less diacylglycerol (DAG) and inositol triphosphate (IP3) than neutrophils from young donors, following stimulation by the chemotactic peptide, formyl-methionyl-leucylphenylalanine (FMLP). The defect in signal transduction occurred at a point proximal to t...

journal_title：Blood

authors： Lipschitz DA,Udupa KB,Indelicato SR,Das M

更新日期：1991-09-01 00:00:00

abstract：:Repeated analysis of peripheral blood lymphocytes (PBLs) from a patient with large granular lymphocytosis, neutropenia, and rheumatoid arthritis revealed that approximately 45% of PBLs displayed the following phenotype: CD3+, CD4-, CD8-, CD16+, HNK-1-, WT31-. This population was purified for further analysis by deplet...

journal_title：Blood

authors： Vie H,Chevalier S,Garand R,Moisan JP,Praloran V,Devilder MC,Moreau JF,Soulillou JP

更新日期：1989-07-01 00:00:00

abstract：:CC chemokine receptor (CCR) 9, the receptor for the CC-chemokine CCL25/thymus-expressed chemokine (TECK), is mainly expressed by thymocytes and by intraepithelial (IEL) and lamina propria lymphocytes of the small intestine. To study the biologic role of CCR9, a mouse strain was generated in which the CCR9 gene was del...

journal_title：Blood

authors： Wurbel MA,Malissen M,Guy-Grand D,Meffre E,Nussenzweig MC,Richelme M,Carrier A,Malissen B

更新日期：2001-11-01 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：:The recent success of chimeric antigen receptor (CAR)-T cell therapy for treatment of hematologic malignancies supports further development of treatments for both liquid and solid tumors. However, expansion of CAR-T cell therapy is limited by the availability of surface antigens specific for the tumor while sparing no...

journal_title：Blood

authors： Akahori Y,Wang L,Yoneyama M,Seo N,Okumura S,Miyahara Y,Amaishi Y,Okamoto S,Mineno J,Ikeda H,Maki T,Fujiwara H,Akatsuka Y,Kato T,Shiku H

更新日期：2018-09-13 00:00:00

abstract：:Vascular endothelial-cadherin (VE-cadherin) is a calcium-dependent adhesive molecule, exclusively and constitutively expressed in endothelial cells. Analysis of the VE-cadherin promoter fused to a reporter gene in bovine aortic endothelial cells showed three major functional regions. The proximal region alone (-139, +...

journal_title：Blood

authors： Gory S,Vernet M,Laurent M,Dejana E,Dalmon J,Huber P

更新日期：1999-01-01 00:00:00

abstract：:Soluble HLA-G (sHLA-G) inhibits natural killer (NK) cell functions. Here, we investigated sHLA-G-mediated modulation of (1) chemokine receptor and NK receptor expression and function and (2) cytokine and chemokine secretion in CD56bright and CD56dim NK cells. sHLA-G-treated or untreated peripheral blood (PB) and tonsi...

journal_title：Blood

authors： Morandi F,Ferretti E,Castriconi R,Dondero A,Petretto A,Bottino C,Pistoia V

更新日期：2011-11-24 00:00:00

abstract：:In this study we investigated telomere restriction fragment (TRF) length in a panel of mature B-cell lymphoproliferative disorders (MBCLDs) and correlated this parameter with histology and histopathogenesis in relation to the germinal center (GC). We assessed 123 MBCLD samples containing 80% or more tumor cells. TRF l...

journal_title：Blood

authors： Ladetto M,Compagno M,Ricca I,Pagano M,Rocci A,Astolfi M,Drandi D,di Celle PF,Dell'Aquila M,Mantoan B,Vallet S,Pagliano G,De Marco F,Francese R,Santo L,Cuttica A,Marinone C,Boccadoro M,Tarella C

更新日期：2004-06-15 00:00:00

abstract：:Survival in infants younger than 1 year who have acute lymphoblastic leukemia (ALL) is inferior whether MLL is rearranged (R) or germline (G). MLL translocations confer chemotherapy resistance, and infants experience excess complications. We characterized in vitro sensitivity to the pan-antiapoptotic BCL-2 family inhi...

journal_title：Blood

authors： Urtishak KA,Edwards AY,Wang LS,Hudome A,Robinson BW,Barrett JS,Cao K,Cory L,Moore JS,Bantly AD,Yu QC,Chen IM,Atlas SR,Willman CL,Kundu M,Carroll AJ,Heerema NA,Devidas M,Hilden JM,Dreyer ZE,Hunger SP,Reaman GH,

更新日期：2013-04-04 00:00:00

abstract：:WHIM (warts, hypogammaglobulinemia, infections, and myelokathexis) syndrome is an immune deficiency linked in many cases to heterozygous mutations causing truncations in the cytoplasmic tail of CXC chemokine receptor 4 (CXCR4). Leukocytes expressing truncated CXCR4 display enhanced responses to the receptor ligand CXC...

journal_title：Blood

authors： Lagane B,Chow KY,Balabanian K,Levoye A,Harriague J,Planchenault T,Baleux F,Gunera-Saad N,Arenzana-Seisdedos F,Bachelerie F

更新日期：2008-07-01 00:00:00

abstract：:Human early thymic precursors have the potential to differentiate into multiple cell lineages, including T cells and plasmacytoid dendritic cells (pDCs). This decision is guided by the induction or silencing of lineage-specific transcription factors. The ETS family member Spi-B is a key regulator of pDC development, w...

journal_title：Blood

authors： Dontje W,Schotte R,Cupedo T,Nagasawa M,Scheeren F,Gimeno R,Spits H,Blom B

更新日期：2006-03-15 00:00:00

abstract：:CD4(+), CD56(+) DC2 malignancies constitute a novel disease entity, which has recently been shown to arise from a transformed lymphoid-related plasmacytoid dendritic cell (DC2). Diagnosis is primarily based on a particular immunophenotype with tumor cells expressing CD4 and CD56 antigens in the absence of common lymph...

journal_title：Blood

authors： Leroux D,Mugneret F,Callanan M,Radford-Weiss I,Dastugue N,Feuillard J,Le Mée F,Plessis G,Talmant P,Gachard N,Uettwiller F,Pages MP,Mozziconacci MJ,Eclache V,Sibille C,Avet-Loiseau H,Lafage-Pochitaloff M

更新日期：2002-06-01 00:00:00

abstract：:Intravenous infusion of autologous chronic lymphocytic leukemia (CLL) cells transduced with an adenovirus encoding CD40-ligand (CD154) caused rapid reductions in leukemia-cell counts and lymphnode size. We hypothesized that CD40-ligation via CD154 sensitized CLL cells to death-receptor-mediated apoptosis. We found tha...

journal_title：Blood

authors： Dicker F,Kater AP,Prada CE,Fukuda T,Castro JE,Sun G,Wang JY,Kipps TJ

更新日期：2006-11-15 00:00:00

abstract：:In cases of T-cell acute lymphoblastic leukemia (T-ALL), the basic helix-loop-helix (bHLH) oncogene SCL/tal undergoes frequent rearrangements activating ectopic expression. Despite the compelling epidemiological association of SCL/tal expression with T-ALL, no specific transforming function has been attributable to th...

journal_title：Blood

authors： Goldfarb AN,Lewandowska K

更新日期：1995-01-15 00:00:00

abstract：:Acute erythroleukemia (AEL or acute myeloid leukemia [AML]-M6) is a rare but aggressive hematologic malignancy. Previous studies showed that AEL leukemic cells often carry complex karyotypes and mutations in known AML-associated oncogenes. To better define the underlying molecular mechanisms driving the erythroid phen...

journal_title：Blood

authors： Fagnan A,Bagger FO,Piqué-Borràs MR,Ignacimouttou C,Caulier A,Lopez CK,Robert E,Uzan B,Gelsi-Boyer V,Aid Z,Thirant C,Moll U,Tauchmann S,Kurtovic-Kozaric A,Maciejewski J,Dierks C,Spinelli O,Salmoiraghi S,Pabst T,Shimo

更新日期：2020-08-06 00:00:00