Involvement of p72syk kinase, p53/56lyn kinase and phosphatidyl inositol-3 kinase in signal transduction via the human B lymphocyte antigen CD22.

abstract：:The involvement of Lyt-2+ T cells in the immunological control of cutaneous leishmaniasis was assessed by studying the course of the disease in mice in which the number of these cells was reduced by treatment with anti-Lyt-2 monoclonal antibody (mAb). Administration of anti-Lyt-2 mAb exacerbated Leishmania major-induc...

journal_title：European journal of immunology

authors： Titus RG,Milon G,Marchal G,Vassalli P,Cerottini JC,Louis JA

更新日期：1987-10-01 00:00:00

abstract：:Previous reports suggested that lethal toxin (LT)-induced caspase-1 activity and/or IL-1beta accounted for Bacillus anthracis (BA) infection lethality. In contrast, we now report that caspase-1-mediated IL-1beta expression in response to BA spores is required for anti-BA host defenses. Caspase-1(-/-) and IL-1beta(-/-)...

journal_title：European journal of immunology

authors： Kang TJ,Basu S,Zhang L,Thomas KE,Vogel SN,Baillie L,Cross AS

更新日期：2008-06-01 00:00:00

abstract：:An expanding spectrum of acute and chronic non-infectious inflammatory diseases is uniquely responsive to IL-1β neutralization. IL-1β-mediated diseases are often called "auto-inflammatory" and the dominant finding is the release of the active form of IL-1β driven by endogenous molecules acting on the monocyte/macropha...

journal_title：European journal of immunology

authors： Dinarello CA

更新日期：2011-05-01 00:00:00

abstract：:The ligand for the B cell surface antigen CD40 was recently cloned from a murine thymoma cDNA library and shown to be expressed on activated T cells. In this study, we investigate the biological effects of murine recombinant CD40 ligand. The recombinant CD40 ligand expressed on the CV-1/EBNA monkey fibroblast cell lin...

journal_title：European journal of immunology

authors： Maliszewski CR,Grabstein K,Fanslow WC,Armitage R,Spriggs MK,Sato TA

更新日期：1993-05-01 00:00:00

abstract：:MS and EAE are T cell-driven autoimmune diseases of the CNS where IL-17-producing Th17 cells promote damage and are pathogenic. Conversely, tolerogenic DCs induce Treg cells and suppress Th17 cells. Chloroquine (CQ) suppresses EAE through the modulation of DCs by unknown mechanisms. Here, we show that STAT 1 is necess...

journal_title：European journal of immunology

authors： Thome R,Bonfanti AP,Rasouli J,Mari ER,Zhang GX,Rostami A,Verinaud L

更新日期：2018-07-01 00:00:00

abstract：:Sand fly saliva contains maxadilan, a peptide that causes vasodilation and modifies the secretion of pro-inflammatory cytokines by macrophages. We show that 1 to 10 microg maxadilan protected BALB/c mice against a lethal dose of LPS. Maxadilan reduced serum levels of TNF-alpha by approximately tenfold, while it caused...

journal_title：European journal of immunology

authors： Bozza M,Soares MB,Bozza PT,Satoskar AR,Diacovo TG,Brombacher F,Titus RG,Shoemaker CB,David JR

更新日期：1998-10-01 00:00:00

abstract：:Human adherent monocytes were incubated with interferon (IFN) preparations, then washed and stimulated with endotoxins. The interleukin (IL1) activity in the supernatants of IFN-treated monocyte cultures was found to be increased as compared to control (not pretreated) cultures. This phenomenon was observed whether al...

journal_title：European journal of immunology

authors： Arenzana-Seisdedos F,Virelizier JL

更新日期：1983-06-01 00:00:00

abstract：:A 2-kDa synthetic derivative of the macrophage-activating lipopeptide (MALP-2) from Mycoplasma fermentans is a potent inducer of monocytes/macrophages and improves the immunogenicity of antigens co-administered by systemic and mucosal routes. Dendritic cells (DC) are the most potent antigen-presenting cells, which are...

journal_title：European journal of immunology

authors： Link C,Gavioli R,Ebensen T,Canella A,Reinhard E,Guzmán CA

更新日期：2004-03-01 00:00:00

abstract：:Ab-restricted, H-Y-specific T cell clones from C57BL/6 mice were found to use predominantly V beta 6 T cell receptor genes, conferring Mls-1a reactivity. However, the expression of Mls-1a as a self antigen in (DBA/2 x C57BL/6)F1 mice did not turn these mice into nonresponders to H-Y. Instead of V beta 6, they used oth...

journal_title：European journal of immunology

authors： Frangoulis B,Pla M,Rammensee HG

更新日期：1989-03-01 00:00:00

abstract：:Major histocompatibility complex (MHC) class II-associated antigen presentation is mainly linked to processing of exogenous antigens upon cellular uptake by endocytosis, but has also been observed for endogenously synthesized antigens. We have studied the MHC class II-associated presentation of the endogenously synthe...

journal_title：European journal of immunology

authors： Oxenius A,Bachmann MF,Ashton-Rickardt PG,Tonegawa S,Zinkernagel RM,Hengartner H

更新日期：1995-12-01 00:00:00

abstract：:Proliferation of BCL1 cells, generally used for the measurement of murine interleukin (IL)5, is shown to be strongly suppressed by interferon (IFN)-gamma. This effect can be abrogated by the addition of anti-IFN-gamma antibodies. Thus, the IL5 activity of culture supernatants derived from T cells simultaneously produc...

journal_title：European journal of immunology

authors： Lohoff M,Sommer F,Röllinghoff M

更新日期：1989-07-01 00:00:00

abstract：:CD5 is expressed on T cells and a subset of B cells (B1a). It can attenuate TCR signalling and impair CTL activation and is a therapeutic targetable tumour antigen expressed on leukemic T and B cells. However, the potential therapeutic effect of functionally blocking CD5 to increase T cell anti-tumour activity against...

journal_title：European journal of immunology

authors： Alotaibi F,Rytelewski M,Figueredo R,Zareardalan R,Zhang M,Ferguson PJ,Maleki Vareki S,Najajreh Y,El-Hajjar M,Zheng X,Min WP,Koropatnick J

更新日期：2020-05-01 00:00:00

abstract：:Staphylococcus aureus is the main pathogen associated with septic arthritis. Upon infection, neutrophils are quickly recruited to the joint by different chemoattractants, especially CXCR1/2 binding chemokines. Although their excessive accumulation is associated with intense pain and permanent articular damage, neutrop...

journal_title：European journal of immunology

authors： Boff D,Oliveira VLS,Queiroz Junior CM,Silva TA,Allegretti M,Verri WA Jr,Proost P,Teixeira MM,Amaral FA

更新日期：2018-03-01 00:00:00

abstract：:E-selectin is an endothelium-specific inducible adhesion molecule which binds several inflammatory cell types, including neutrophils, monocytes, natural killer cells and a subset of memory T cells. E-selectin is important in the initial rolling interaction of these cells on inflamed endothelium. The transient kinetics...

journal_title：European journal of immunology

authors： Noble KE,Panayiotidis P,Collins PW,Hoffbrand AV,Yong KL

更新日期：1996-12-01 00:00:00

abstract：:Immunocompetent adult mice infected with lymphocytic choriomeningitis virus (LCMV) generate a strong antiviral cytotoxic T cell response that clears virus from all organs. Although there is good evidence that immune cytotoxic T lymphocytes (CTL) kill target cells in vitro, in vivo it is debated whether antiviral activ...

journal_title：European journal of immunology

authors： Kyburz D,Speiser DE,Battegay M,Hengartner H,Zinkernagel RM

更新日期：1993-07-01 00:00:00

abstract：:In this study, after immunization with NK cells from a KIR2DS5(+) donor and screening on cell transfectants expressing different members of the killer immunoglobulin-like receptor (KIR) family, we generated a mAb, DF200, reacting with several KIR2D receptors including KIR2DL1/L2/L3, KIR2DS1/S2 and KIR2DS5. By the anal...

journal_title：European journal of immunology

authors： Della Chiesa M,Romeo E,Falco M,Balsamo M,Augugliaro R,Moretta L,Bottino C,Moretta A,Vitale M

更新日期：2008-08-01 00:00:00

abstract：:KARAP/DAP12 is a broadly distributed transmembrane signaling polypeptide with an immunoreceptor tyrosine-based activation motif, and is non-covalently associated with a variety of activating surface receptors. We report here the characterization of transgenic mice that overexpress KARAP/DAP12 polypeptides in both myel...

journal_title：European journal of immunology

authors： Lucas M,Daniel L,Tomasello E,Guia S,Horschowski N,Aoki N,Figarella-Branger D,Gomez S,Vivier E

更新日期：2002-09-01 00:00:00

abstract：:In the homeostasis of the immune system regulatory cells play a major role. Removal of one group of regulatory cells, the CD25(+)CD4(+) T cells, leads to autoimmune manifestations in experimental animal models, and reintroduction of this population prevents disease. This study addresses the role of such regulatory T c...

journal_title：European journal of immunology

authors： Cao D,Malmström V,Baecher-Allan C,Hafler D,Klareskog L,Trollmo C

更新日期：2003-01-01 00:00:00

abstract：:Resistance and susceptibility to the intestinal nematode Trichuris muris has been shown to be dependent upon the induction of T helper type 2 (Th2) or Th1 cells, respectively. This study demonstrates that in a normally resistant strain of mouse, i.e. BALB/K which mounts a dominant Th2 response, sub-threshold levels of...

journal_title：European journal of immunology

authors： Bancroft AJ,Else KJ,Grencis RK

更新日期：1994-12-01 00:00:00

abstract：:Type I IFN play a very important role in immunity against viral infections. Murine type I IFN belongs to a multigene family including 14 IFN-alpha subtypes but the biological functions of IFN-alpha subtypes in retroviral infections are unknown. We have used the Friend retrovirus model to determine the anti-viral effec...

journal_title：European journal of immunology

authors： Gerlach N,Gibbert K,Alter C,Nair S,Zelinskyy G,James CM,Dittmer U

更新日期：2009-01-01 00:00:00

abstract：:The internalization and intracellular processing of monoclonal antibody to immunoglobulin mu heavy chain (Mamu) have been investigated in two human Burkitt lymphoma cell lines (Ramos and Raji), in a human B cell lymphoma and in normal human peripheral blood B cells. In addition to the degradation of 125I-labeled Mamu ...

journal_title：European journal of immunology

authors： Ruud E,Blomhoff HK,Funderud S,Godal T

更新日期：1986-03-01 00:00:00

abstract：:F liver protein occurs in serum at low concentration, and therefore induces tolerance of self only in T cells. T cells which mature in cultured thymus lobes in the absence of this protein become reactive towards it but can be prevented from doing so by exposure to the protein while in culture. The threshold of toleran...

journal_title：European journal of immunology

authors： Robertson K,Simon K,Schneider S,Timms E,Mitchison A

更新日期：1992-01-01 00:00:00

abstract：:TWEAK is a recently cloned novel member of the TNF ligand family. Here we show that soluble TWEAK is sufficient to induce apoptosis in Kym-1 cells within 18 h. TWEAK-induced apoptosis is indirect and is mediated by the interaction of endogenous TNF and TNF receptor (TNFR)1, as each TNFR1-Fc, neutralizing TNF-specific ...

journal_title：European journal of immunology

authors： Schneider P,Schwenzer R,Haas E,Mühlenbeck F,Schubert G,Scheurich P,Tschopp J,Wajant H

更新日期：1999-06-01 00:00:00

abstract：:With the aid of a specific rabbit antibody preparation to purified monoclonal murine IgE, two plaque-forming cell (PFC) assays have been developed for the detection and enumeration of mouse IgE-secreting cells. The first assay, utilizing protein A-coated sheep red cells (protein A-SRC), detected antibody-secreting cel...

journal_title：European journal of immunology

authors： Rector ES,Lang GM,Carter BG,Kelly KA,Bundesen PG,Böttcher I,Sehon AH

更新日期：1980-12-01 00:00:00

abstract：:Local graft-vs.-host reaction (GVHR) was induced in rats by injecting parental cells into young F1 recipients. As a consequence of antigenic stimulation in the course of developing GVHR in the responding lymph nodes, the number of interleukin 2-receptor (IL 2R)-bearing T cells increased from less than 1% up to 10% of ...

journal_title：European journal of immunology

authors： Volk HD,Brocke S,Osawa H,Diamantstein T

更新日期：1986-10-01 00:00:00

abstract：:CD4+ alpha beta T cell populations that develop in mice deficient in MHC class II (through 'knockout' of either the Aalpha, or the Abeta chain of the I-A(b) molecule) comprise a major 'single-positive' (SP) CD4+ CD8- subset (60-90%) and a minor 'double-positive' (DP) CD4+ CD8alpha beta+ subset (10-40%). Many DP T cell...

journal_title：European journal of immunology

authors： Krajina T,Leithäuser F,Reimann J

更新日期：2004-03-01 00:00:00

abstract：:The 95-kDa antigen recognized by the anti-CD19 panel of monoclonal antibodies is found on the surface of most cells of the B cell lineage. Anti-CD19 antibodies inhibit B cell proliferation in response to anti-Ig plus interleukin 4 (IL4), but enhance the response to mitogenic concentrations of either phorbol 12-myrista...

journal_title：European journal of immunology

authors： Rigley KP,Callard RE

更新日期：1991-03-01 00:00:00

abstract：:The CBA/N mouse carries the X-linked immunodeficiency xid, resulting in defective B cell development. B cells from these animals cannot mount antibody responses to type 2 T-independent antigens, and do not synthesize DNA when stimulated with anti-immunoglobulin (Ig) antibodies which are mitogenic for normal B cells. T...

journal_title：European journal of immunology

authors： Hasbold J,Klaus GG

更新日期：1994-01-01 00:00:00

abstract：:The encephalitogenic peptide pMOG 35-55 from the myelin oligodendrocyte glycoprotein was used to induce experimental autoimmune encephalomyelitis (EAE) in H-2b mice with the interleukin-6 (IL-6) gene intact or disrupted. The IL-6+/+ mice developed a chronic form of EAE ascending paralysis, whereas the IL-6-/- mice wer...

journal_title：European journal of immunology

authors： Mendel I,Katz A,Kozak N,Ben-Nun A,Revel M

更新日期：1998-05-01 00:00:00

abstract：:Proliferating cells require iron and, therefore, express the transferrin receptor (CD71) that mediates cellular iron uptake. Cycling thymocytes, which have the CD4-8-3-, CD4-8+3-, or CD4+8+3- phenotypes, also express CD71. The importance of CD71-mediated iron uptake for proliferation and maturation of thymocytes was s...

journal_title：European journal of immunology

authors： Brekelmans P,van Soest P,Leenen PJ,van Ewijk W

更新日期：1994-11-01 00:00:00