Insulin-like growth factor-I stimulates IL-10 production in human T cells.

abstract：:C1qR(P) is a type I cell surface glycoprotein that has been shown to enhance ingestion of suboptimally opsonized targets by phagocytes in vitro. In this study, we developed and characterized polyclonal antibodies to study the tissue distribution of this receptor targeted to either the N- or C-terminal portion of the m...

journal_title：Journal of leukocyte biology

authors： Fonseca MI,Carpenter PM,Park M,Palmarini G,Nelson EL,Tenner AJ

更新日期：2001-11-01 00:00:00

abstract：:Recent studies have shown that proinflammatory cytokines damage rodent neural precursor cells (NPCs), a source of self-renewing, multipotent cells that play an important role in the developing as well as adult brain. In this study, the effects of tumor necrosis factor alpha (TNF-alpha) on cytokine and chemokine produc...

journal_title：Journal of leukocyte biology

authors： Sheng WS,Hu S,Ni HT,Rowen TN,Lokensgard JR,Peterson PK

更新日期：2005-12-01 00:00:00

abstract：:In the absence of IL-10, colonic inflammation ensues, which is characterized by high levels of IL-17. Here, we demonstrate a direct correlation between ICOS expression and IL-17 production in cIELs. IL-10(-/-) mice had increased numbers of cIELs and greater colon weight. Although the CD69 early activation antigen was ...

journal_title：Journal of leukocyte biology

authors： Schaefer JS,Montufar-Solis D,Vigneswaran N,Klein JR

更新日期：2010-02-01 00:00:00

abstract：:Human cytomegalovirus (HCMV) encodes the MHC class I-like molecule UL18, which binds with high affinity to the leukocyte Ig-like receptor-1 (LIR-1), an inhibitory receptor commonly expressed on myeloid cells and subsets of NK and T cells. The exact role of UL18 is not known, in particular in relation to its proposed r...

journal_title：Journal of leukocyte biology

authors： Wagner CS,Walther-Jallow L,Buentke E,Ljunggren HG,Achour A,Chambers BJ

更新日期：2008-01-01 00:00:00

abstract：:Neutrophil-induced damage to the protective epithelium has been implicated in mucosal disorders associated with hypoxia, and such damage may be initiated by epithelial-derived chemokines. Because chemokines can bind to membrane proteoglycans, we hypothesized that chemokines may associate with epithelial surfaces and a...

journal_title：Journal of leukocyte biology

authors： Furuta GT,Dzus AL,Taylor CT,Colgan SP

更新日期：2000-08-01 00:00:00

abstract：:SHP-1 is a cytoplasm protein tyrosine phosphatase expressed primarily in hematopoietic cells. In the immune system, SHP-1 plays critical roles in regulation of many receptor-mediated signaling cascades, and SHP-1 deficiency in mice causes spontaneous inflammation and autoimmunity. Here, we report a unique requirement ...

journal_title：Journal of leukocyte biology

authors： Zhou D,Collins CA,Wu P,Brown EJ

更新日期：2010-05-01 00:00:00

abstract：:IL-27, an IL-12 family member, was initially described as a proinflammatory cytokine. Nevertheless, it also poses anti-inflammatory activity, being involved in suppressing development of TH-17 cells as well as in the induction of inhibitory Tr1 cells. Recent data obtained in mice suggest that it can down-modulate the ...

journal_title：Journal of leukocyte biology

authors： Karakhanova S,Bedke T,Enk AH,Mahnke K

更新日期：2011-06-01 00:00:00

abstract：:CXC chemokines, which induce angiogenesis, have glutamine-leucine-arginine amino acid residues (ELR motif) in the amino terminus and bind CXCR2 and the Duffy antigen chemokine-binding protein. Duffy, a seven transmembrane protein that binds CXC and CC chemokines, has not been shown to couple to trimeric G proteins or ...

journal_title：Journal of leukocyte biology

authors： Du J,Luan J,Liu H,Daniel TO,Peiper S,Chen TS,Yu Y,Horton LW,Nanney LB,Strieter RM,Richmond A

更新日期：2002-01-01 00:00:00

abstract：:Discussion on targeting LXR and PPAR agonists as therapeutic alternatives to ustekinumab therapy in LAD-1. ...

journal_title：Journal of leukocyte biology

authors： Cooper KN,Bagaitkar J

更新日期：2020-11-01 00:00:00

abstract：:The frequency of human immunodeficiency virus (HIV)-infected monocytes that spread on a model basement membrane was about twofold greater than that of an equal number of uninfected control cells through the initial 12 to 18 h of culture. By 24 h, virtually all HIV-infected and uninfected control cells spread on the ba...

journal_title：Journal of leukocyte biology

authors： Dhawan S,Toro LA,Jones BE,Meltzer MS

更新日期：1992-08-01 00:00:00

abstract：:This study was initiated to identify and characterize thyroid fibrosis in a murine model of granulomatous experimental autoimmune thyroiditis (G-EAT) and determine if TGF-beta1 might be involved in fibrosis. G-EAT was induced by transfer of mouse thyroglobulin-sensitized spleen cells activated in vitro with thyroglobu...

journal_title：Journal of leukocyte biology

authors： Chen K,Wei Y,Sharp GC,Braley-Mullen H

更新日期：2000-12-01 00:00:00

abstract：:Fluid-phase endocytosis is stimulated by H-ras-linked growth factor receptors and this stimulation requires activation of rab5. We utilized a GFP-rab5a:wt fusion protein to monitor GFP-rab5a:wt activation in living fibroblasts and in J774 macrophages. Control CHO cells that expressed GFP-rab5a:wt were cultured in seru...

journal_title：Journal of leukocyte biology

authors： Roberts RL,Barbieri MA,Ullrich J,Stahl PD

更新日期：2000-11-01 00:00:00

abstract：:Studies of the metabolism and function of the amyloid precursor protein (APP) and its proteolytic fragment A beta in cultured cells, transgenic mice, and post-mortem brain tissue have advanced our understanding of Alzheimer disease (AD). However, the molecular pathogenesis of the disease is still not clear, and we are...

journal_title：Journal of leukocyte biology

authors： Li QX,Fuller SJ,Beyreuther K,Masters CL

更新日期：1999-10-01 00:00:00

abstract：:Increasing the dietary alpha-linolenate (18:3n - 3)/linoleate (18:2n - 6) ratio results in an increase in lipopolysaccharide (LPS)-stimulated tumor necrosis factor (TNF) production in mouse resident and casein-induced peritoneal macrophages [3]. We found that prostaglandin E2 (PGE2) production is inversely related to ...

journal_title：Journal of leukocyte biology

authors： Watanabe S,Onozaki K,Yamamoto S,Okuyama H

更新日期：1993-02-01 00:00:00

abstract：:The interaction between CD40 on dendritic cells (DC) and its ligand CD154 has been recognized to be an important feature in the maturation of DC. Here, we were interested in the role of CD44 a surface receptor shown to mediate cell-cell adhesion and binding to Hyaluronic acid (HA). Western blot analysis of human DC st...

journal_title：Journal of leukocyte biology

authors： Termeer C,Johannsen H,Braun T,Renkl A,Ahrens T,Denfeld RW,Lappin MB,Weiss JM,Simon JC

更新日期：2001-11-01 00:00:00

abstract：:Cathelicidin LL-37 is a multifunctional, immunomodulatory and antimicrobial host-defense peptide of the human immune system. Here, we identified the role of SFKs in mediating the chemokine induction activity of LL-37 in monocytic cells. LL-37 induced SFK phosphorylation; and chemical inhibitors of SFKs suppressed chem...

journal_title：Journal of leukocyte biology

authors： Nijnik A,Pistolic J,Cho P,Filewod NC,Falsafi R,Ramin A,Harder KW,Hancock RE

更新日期：2012-04-01 00:00:00

abstract：:The in vitro effects of 17 alpha AED, the isomer of 5-androstene-3 beta,17 beta diol (17 beta AED) on the basal growth of murine RAW 264.7, P388D1, and human HL-60 cells were investigated. 17 alpha AED treatment of RAW cells for 48 h reduced total cell number without increasing cell death as detected by trypan blue ex...

journal_title：Journal of leukocyte biology

authors： Huynh PN,Loria RM

更新日期：1997-08-01 00:00:00

abstract：:The human cathelicidin LL-37 is a cationic host defense peptide (antimicrobial peptide) expressed primarily by neutrophils and epithelial cells. This peptide, up-regulated under conditions of inflammation, has immunomodulatory and antimicrobial functions. We demonstrate that LL-37 is a potent inhibitor of human neutro...

journal_title：Journal of leukocyte biology

authors： Barlow PG,Li Y,Wilkinson TS,Bowdish DM,Lau YE,Cosseau C,Haslett C,Simpson AJ,Hancock RE,Davidson DJ

更新日期：2006-09-01 00:00:00

abstract：:During the neoplastic progression, macrophages as well as dendritic and NK cells are attracted into the tumor site and initiate the immune response against transformed cells. They activate and present tumor antigens to T cells, which are then activated to kill tumor cells. However, tumor cells are often capable of esc...

journal_title：Journal of leukocyte biology

authors： Lamagna C,Aurrand-Lions M,Imhof BA

更新日期：2006-10-01 00:00:00

abstract：:Individuals with T2D and PD suffer significantly from the ability of one disease to intensify the other. Disease-associated inflammation is one mechanism thought to fuel this pathogenic feed-forward loop. Several lines of evidence indicate that proinflammatory B cells promote T2D and PD; thus, B cells are top candidat...

journal_title：Journal of leukocyte biology

authors： Zhu M,Belkina AC,DeFuria J,Carr JD,Van Dyke TE,Gyurko R,Nikolajczyk BS

更新日期：2014-08-01 00:00:00

abstract：:Hematopoietic cell differentiation takes place in phenotypically recognizable stages characterized by morphology as well as by the expression of enzymes and surface markers. It is recognized that differentiation results from an interaction of environmental cues, such as cytokines and hormones, with internal cellular p...

journal_title：Journal of leukocyte biology

authors： Chen F,Rao J,Studzinski GP

更新日期：2000-04-01 00:00:00

abstract：:Hybridoma cell lines were produced by fusion of SP2/0 murine myeloma cell line with the spleen cells of Wister rats which were immunized with IgG2a-binding protein isolated from the detergent lysate of a murine macrophagelike cell line, P388D1, by affinity chromatography on IgG-Sepharose 4B. A monoclonal clone (design...

journal_title：Journal of leukocyte biology

authors： Kagami M,Funatsu Y,Suzuki T

更新日期：1989-04-01 00:00:00

abstract：:Mast cells are immune sentinels and a driving force in both normal and pathological contexts of inflammation, with a prominent role in allergic hypersensitivities. Crosslinking of FcεRI by allergen-bound IgE Abs leads to mast cell degranulation, resulting in an early-phase response and release of newly synthesized pro...

journal_title：Journal of leukocyte biology

authors： Yousef M,Crozier RWE,Hicks NJ,Watson CJF,Boyd T,Tsiani E,MacNeil AJ

更新日期：2020-05-01 00:00:00

abstract：:IL-17 has been associated with selected inflammatory and autoimmune diseases. We characterized the expression of this proinflammatory cytokine following HSV-1 corneal infection and investigated whether IL-17R signaling modulated the host response to the viral pathogen at early time-points postinfection. IL-17 was elev...

journal_title：Journal of leukocyte biology

authors： Molesworth-Kenyon SJ,Yin R,Oakes JE,Lausch RN

更新日期：2008-02-01 00:00:00

abstract：:Freeze-fracture analysis has shown that treatment of cells with phorbol myristate acetate (PMA) results in a loss of intramembranous particles (IMP) associated with the external leaflet of their plasma membranes. It has also been demonstrated that phorbol esters markedly enhance the sensitivity of tumor targets to nat...

journal_title：Journal of leukocyte biology

authors： Nabi ZF,Zucker-Franklin D,Baten A

更新日期：1989-03-01 00:00:00

abstract：:Soluble mediators and inducible cell-surface and matrix-bound molecules coordinate the cascade of events giving rise to leukocyte emigration. Knowledge of the specific mechanisms underlying the attraction of cells into a local site, however, remains sketchy. In particular, it is unclear how chemoattractants cause rapi...

journal_title：Journal of leukocyte biology

authors： Wiedermann CJ,Reinisch N,Bellmann R,Schratzberger P,Kowald E,Kähler CM

更新日期：1995-10-01 00:00:00

abstract：:Human immunodeficiency virus (HIV) infection is characterized by viral entry into the central nervous system (CNS), which is mediated, in part, by the transmigration of HIV-infected monocytes into the brain. The elaboration of chemokines and other factors by these infected cells contributes to CNS inflammation and cog...

journal_title：Journal of leukocyte biology

authors： Eugenin EA,Gamss R,Buckner C,Buono D,Klein RS,Schoenbaum EE,Calderon TM,Berman JW

更新日期：2006-03-01 00:00:00

abstract：:Lipopolysaccharide-induced necrosis of grafted tumors was potentiated by several hydrophilic and lipophilic muramyl dipeptide (MDP) derivatives administered a few hours prior to small amounts of lipopolysaccharide (LPS) in spite of low titers of induced circulating tumor necrosis factor (TNF). However, pretreatment wi...

journal_title：Journal of leukocyte biology

authors： Parant M,Parant F,Vinit MA,Jupin C,Noso Y,Chedid L

更新日期：1990-02-01 00:00:00

abstract：:Clostridioides difficile (C. difficile) is the major cause of hospital-acquired gastrointestinal infections in individuals following antibiotics treatment. The pathogenesis of C. difficile infection (CDI) is mediated mainly by the production of toxins that induce tissue damage and host inflammatory responses. While in...

journal_title：Journal of leukocyte biology

authors： Hernández Del Pino RE,Barbero AM,Español LÁ,Morro LS,Pasquinelli V

更新日期：2020-08-23 00:00:00

abstract：:Breaking the long-held paradigm that primary B cells are not phagocytic, several studies have demonstrated recently that B cells from fish, amphibians, and reptilians have a significant phagocytic capacity. Whether such capacity has remained conserved in certain mammalian B cell subsets is presently an enigma. Here, w...

journal_title：Journal of leukocyte biology

authors： Parra D,Rieger AM,Li J,Zhang YA,Randall LM,Hunter CA,Barreda DR,Sunyer JO

更新日期：2012-04-01 00:00:00