Modulation of neutrophil migration by exogenous gaseous nitric oxide.

abstract：:Thioglycolate-elicited peritoneal macrophages from normal C57B1/6J mice were examined in vitro for bacterial lipopolysaccharide (LPS)-stimulated interleukin-1 (IL-1), IL-6, and tumor necrosis factor (TNF) production. Macrophages from mice administered a single oral dose of levamisole (3 mg/kg) 1 to 4 days prior to mac...

journal_title：Journal of leukocyte biology

authors： Kimball ES,Schneider CR,Fisher MC,Clark MC

更新日期：1992-09-01 00:00:00

abstract：:Nitric oxide (NO), the molecule of the year 1992, is gaining recognition as an important biological mediator. Its multitude of physiologic and pathophysiologic functions result from both a wide distribution of synthesis and diverse mechanisms of action. Besides its functions as a potent vasodilator and neurotransmitte...

journal_title：Journal of leukocyte biology

authors： Nussler AK,Billiar TR

更新日期：1993-08-01 00:00:00

abstract：:CD8(+) T cells play an important role in immune regulation and effective immune responses against tumor cells, viral infection, and intracellular pathogens. In this report, using tiger or 10BiT mice, we defined a population of IL-10-producing CD8(+) T cells that were induced by IL-4. These IL-10(+)CD8(+) T cells posse...

journal_title：Journal of leukocyte biology

authors： Zhao Y,Zhao H,Sun Y,Hao J,Qi X,Zhou X,Wu Z,Wang P,Kaech SM,Weaver CT,Flavell RA,Zhao L,Yao Z,Yin Z

更新日期：2013-12-01 00:00:00

abstract：:MRL/fas(lpr) mice, which undergo a systemic autoimmune disease with similarities to systemic lupus erythematosus (SLE), display reduced pathology and prolonged survival if rendered deficient in ICAM-1. However, it remains unclear whether this is a result of the ability of ICAM-1 to promote the immune response or media...

journal_title：Journal of leukocyte biology

authors： Norman MU,James WG,Hickey MJ

更新日期：2008-07-01 00:00:00

abstract：:In a DNA immunization against Herpes simplex virus (HSV), we examined the ability of plasmid-encoded interleukin-15 (pIL-15) to induce and maintain the mucosal B and T cell immune response. pIL-15 generated memory CD8(+) T cell responses that were threefold higher and mainly maintained in the spleen, but high levels o...

journal_title：Journal of leukocyte biology

authors： Toka FN,Rouse BT

更新日期：2005-07-01 00:00:00

abstract：:SIRS is associated with lymphopenia, and prolonged lymphopenia of septic patients has been associated with increased mortality risk. We hypothesize that elevated adenosine during SIRS down-regulates Gi-coupled A1R, which signals an effect that sensitizes a cAMP-dependent lymphotoxic response. In this study, we evaluat...

journal_title：Journal of leukocyte biology

authors： Riff R,Cohen Y,Eini-Rider H,Naamani O,Mazar J,Haviv YS,Chaimovitz C,Douvdevani A

更新日期：2017-07-01 00:00:00

abstract：:The transcription factor nuclear factor (NF)-kappaB controls the expression of genes involved in inflammation, cell proliferation, apoptosis, and differentiation. Impaired regulation of NF-kappaB has been associated with many diseases; thus, there is significant interest in therapeutic approaches based on modulation o...

journal_title：Journal of leukocyte biology

authors： Diatchenko L,Romanov S,Malinina I,Clarke J,Tchivilev I,Li X,Makarov SS

更新日期：2005-12-01 00:00:00

abstract：:Regulation of macrophage PCD plays an important role in pathogenesis of leishmaniasis. However, the precise involvement of any parasite molecule in this process remains uncertain. In the current study, in silico wide analysis demonstrated that genes in the Leishmania donovani genome are highly enriched for CpG motifs,...

journal_title：Journal of leukocyte biology

authors： Das S,Ghosh AK,Singh S,Saha B,Ganguly A,Das P

更新日期：2015-02-01 00:00:00

abstract：:We compared the effects of live or inactivated bovine respiratory syncytial virus (BRSV) on cytokine production by bovine monocyte-derived dendritic cells (MoDC). We also investigated the response of resting memory CD4(+) T cells to MoDC exposed to both viral preparations. Although BRSV did not appear to replicate in ...

journal_title：Journal of leukocyte biology

authors： Werling D,Collins RA,Taylor G,Howard CJ

更新日期：2002-08-01 00:00:00

abstract：:There is currently no real treatment for blinding disorders that stem from the degeneration of cells in the retina and affect at least 50 million individuals worldwide. The excitement that accompanied the first studies showing the potential of retinal cell transplantation to alleviate the progress of blindness in such...

journal_title：Journal of leukocyte biology

authors： Lund RD,Ono SJ,Keegan DJ,Lawrence JM

更新日期：2003-08-01 00:00:00

abstract：:Cathepsins (Cat) in antigen presenting cells (APC) control antigen processing as well as major histocompatibility complex class II transport and function. The set of active Cat and the subcellular architecture of the class II antigen presentation compartment are largely unknown in primary human APC, including peripher...

journal_title：Journal of leukocyte biology

authors： Greiner A,Lautwein A,Overkleeft HS,Weber E,Driessen C

更新日期：2003-02-01 00:00:00

abstract：:Studies on the mechanism of interferon-induced gene expression revealed a direct signaling pathway from cell surface receptors to transcription factors. In this pathway, signal transduction is mediated by a new class of transcription factor STAT (signal transducer and activator of transcription). We have shown that ST...

journal_title：Journal of leukocyte biology

authors： Fu XY

更新日期：1995-04-01 00:00:00

abstract：:The toxicity of guanosine and deoxyguanosine in the presence or absence of the purine nucleoside phosphorylase inhibitor, 8-aminoguanosine, for malignant lymphoid cell lines and mitogen-stimulated peripheral blood lymphocytes has been studied. Deoxyguanosine inhibited the proliferation of lymphoid cells more strongly ...

journal_title：Journal of leukocyte biology

authors： van der Kraan PM,van Zandvoort PM,De Abreu RA,Bakkeren JA

更新日期：1988-07-01 00:00:00

abstract：:High mobility group box 1 (HMGB1) is one of the recently defined damage-associated molecular pattern molecules, passively released from necrotic cells and secreted by activated macrophage/monocytes. Whether cytolytic cells induce HMGB1 release from tumor cells is not known. We developed a highly sensitive method for d...

journal_title：Journal of leukocyte biology

authors： Ito N,DeMarco RA,Mailliard RB,Han J,Rabinowich H,Kalinski P,Stolz DB,Zeh HJ 3rd,Lotze MT

更新日期：2007-01-01 00:00:00

abstract：:IL-31, a newly identified member of the IL-6 cytokine family, is involved in many pathological conditions, including atopic dermatitis and pruritis. In this study, we investigated how expression of IL-31 is regulated in T cells and mast cells. We observed that expression of IL-31 required a calcium signal and was depe...

journal_title：Journal of leukocyte biology

authors： Park K,Park JH,Yang WJ,Lee JJ,Song MJ,Kim HP

更新日期：2012-02-01 00:00:00

abstract：:Complex syndromes such as atherosclerosis and type 2 diabetes are disorders that are associated with inflammatory processes involving innate and adaptive immunity. Emerging knowledge about the pathological consequences of immune imbalances in a wide range of disease settings is expected to help to identify novel thera...

journal_title：Journal of leukocyte biology

authors： Rose B,Herder C,Löffler H,Kolb H,Martin S

更新日期：2004-04-01 00:00:00

abstract：:A point mutation in the mouse Ncf1(m1J) gene decreases production of ROS by the phagocytic NOX2 complex. Three mRNA splice variants are expressed, but only one is expressed as a protein, although at lower levels than the WT NCF1 (also known as p47phox). Our aim was to investigate whether the mutant p47phox, lacking 8 ...

journal_title：Journal of leukocyte biology

authors： Sareila O,Jaakkola N,Olofsson P,Kelkka T,Holmdahl R

更新日期：2013-03-01 00:00:00

abstract：:Antagonism of ROS signaling can inhibit cell apoptosis and autophagy, thus favoring the maintenance and expansion of hematopoietic stem cells. Alpha lipoic acid (ALA), a small antioxidant molecule, affects cell apoptosis by lowering the ROS level. In this study, we show that ALA promoted production of human pluripoten...

journal_title：Journal of leukocyte biology

authors： Dong Y,Bai J,Zhang Y,Zhou Y,Pan X,Li X,Zhou Q,Chen Y,Lai M,Mao B,Bian G,Feng J,Xie F,Chen B,Nakahata T,Zhang Y,Ma F

更新日期：2020-12-01 00:00:00

abstract：:Recombinant fusion proteins consisting of the extracellular domain of immunoregulatory proteins and the constant domain of immunoglobulin G (IgG) are a novel class of human therapeutics. IgG isoforms exert different levels of immune effector functions, such as complement lysis and antibody-dependent cell cytotoxicity ...

journal_title：Journal of leukocyte biology

authors： Taylor L,Bachler M,Duncan I,Keen S,Fallon R,Mair C,McDonald TT,Schwarz H

更新日期：2002-09-01 00:00:00

abstract：:In mammals, macrophages are multifunctional cells. Apart from their scavenger role in the clearance of non-self materials such as microorganisms and altered-self materials such as apoptotic cells, senescent erythrocytes, immune complexes, and inflammatory products, they play a crucial role in the regulation of both in...

journal_title：Journal of leukocyte biology

authors： van Rooijen N,Sanders A

更新日期：1997-12-01 00:00:00

abstract：:Murine peritoneal exudate cells (PEC) pre-exposed to bacterial lipopolysaccharide (LPS) show augmented nitric oxide (NO) production by LPS restimulation, in contrast to LPS tolerance with reduced production of tumor necrosis factor alpha (TNF-alpha) and interleukin-6 (IL-6). Significant amounts of interferon-gamma (IF...

journal_title：Journal of leukocyte biology

authors： Tominaga K,Saito S,Matsuura M,Funatogawa K,Matsumura H,Nakano M

更新日期：1999-12-01 00:00:00

abstract：:We provide new information on how apoptosis regulates the expansion and survival of dendritic cell (DC) elements during in vitro hematopoiesis. Functionally distinct apoptotic schedules were associated with different phases of DC development when multipotent CD34+ progenitor cells were treated with GM-CSF + TNF +/- SC...

journal_title：Journal of leukocyte biology

authors： Santiago-Schwarz F,Borrero M,Tucci J,Palaia T,Carsons SE

更新日期：1997-10-01 00:00:00

abstract：:We report the systematic use of large-scale cDNA microarrays to study the gene expression profiles of primary human peripheral blood monocytes (MONO) in comparison with in vitro-differentiated, M-CSF-induced MONO-derived macrophages (MAC) and primary human alveolar MAC (AM), obtained by bronchoalveolar lavage from the...

journal_title：Journal of leukocyte biology

authors： Li J,Pritchard DK,Wang X,Park DR,Bumgarner RE,Schwartz SM,Liles WC

更新日期：2007-01-01 00:00:00

abstract：:Osteoarticular complications are common in human brucellosis, but the pathogenic mechanisms involved are largely unknown. In this manuscript, we described an immune mechanism for inflammatory bone loss in response to infection by Brucella abortus. We established a requirement for MyD88 and TLR2 in TNF-α-elicited osteo...

journal_title：Journal of leukocyte biology

authors： Delpino MV,Barrionuevo P,Macedo GC,Oliveira SC,Genaro SD,Scian R,Miraglia MC,Fossati CA,Baldi PC,Giambartolomei GH

更新日期：2012-02-01 00:00:00

abstract：:Subcutaneous injection of recombinant human interleukin-2 (rhuIL-2) at 10(2)-10(4) U/mouse induced delayed (48 h) accumulation of mononuclear leukocytes with diffuse granulocytes, including eosinophils. Subcutaneous local infusion of rhuIL-2 or recombinant murine IL-2 (10(2)-10(4) U/mouse) via implanted Alzet miniosmo...

journal_title：Journal of leukocyte biology

authors： Dunn CJ,Hardee MM,Fidler SF,Shields SK,Chosay JG

更新日期：1996-07-01 00:00:00

abstract：:Tumor-associated eosinophilia has been observed in numerous human cancers and several tumor models in animals; however, the details surrounding this eosinophilia remain largely undefined and anecdotal. We used a B16-F10 melanoma cell injection model to demonstrate that eosinophil infiltration of tumors occurred from t...

journal_title：Journal of leukocyte biology

authors： Cormier SA,Taranova AG,Bedient C,Nguyen T,Protheroe C,Pero R,Dimina D,Ochkur SI,O'Neill K,Colbert D,Lombari TR,Constant S,McGarry MP,Lee JJ,Lee NA

更新日期：2006-06-01 00:00:00

abstract：:The high-affinity receptor for the constant region of immunoglobulin G IgG (Fc gamma RI; CD64) is virtually undetectable on mature polymorphonuclear neutrophils (PMNs) in healthy individuals but is expressed on PMNs in patients with certain infections and in patients treated with recombinant human granulocyte colony-s...

journal_title：Journal of leukocyte biology

authors： Gericke GH,Ericson SG,Pan L,Mills LE,Guyre PM,Ely P

更新日期：1995-03-01 00:00:00

abstract：:The persistent infection caused by hepatitis C virus (HCV) is presumably explained by a deficient immune response to the infection, but the basis for the inefficiency of immune-mediated virus eradication is not known in detail. This study addresses mechanisms of relevance to dysfunction of cytotoxic lymphocytes in HCV...

journal_title：Journal of leukocyte biology

authors： Thorén F,Romero A,Lindh M,Dahlgren C,Hellstrand K

更新日期：2004-12-01 00:00:00

abstract：:Epithelial and submucosal mesenchymal (SM) cells from normal human small intestine and colon could be directly infected by several strains of the human immunodeficiency virus (HIV). Macrophage-derived virus strains were more potent than the HTLVIIIB prototype strain. Persistent release of virus over several months imp...

journal_title：Journal of leukocyte biology

authors： Moyer MP,Gendelman HE

更新日期：1991-05-01 00:00:00

abstract：:Lysophosphatidylcholines (lysoPCs) are effective polymorphonuclear neutrophil (PMN) priming agents implicated in transfusion-related acute lung injury (TRALI). LysoPCs cause ligation of the G2A receptor, cytosolic Ca2+ flux, and activation of Hck. We hypothesize that lysoPCs induce Hck-dependent activation of protein ...

journal_title：Journal of leukocyte biology

authors： Kelher MR,McLaughlin NJ,Banerjee A,Elzi DJ,Gamboni F,Khan SY,Meng X,Mitra S,Silliman CC

更新日期：2017-01-01 00:00:00