Harnessing proteases for T regulatory cell immunotherapy.

abstract：:Ligand binding to beta1-integrins exerts multiple effects on cells of the immune system including adhesion, spreading, haptotaxis and costimulation of T cells activated by anti-CD3. Here we show that a high-affinity ligand for beta1-integrins, the invasin (Inv) protein of Yersinia pseudotuberculosis, can induce cell d...

journal_title：European journal of immunology

authors： Arencibia I,Frankel G,Sundqvist KG

更新日期：2002-04-01 00:00:00

abstract：:B14-2-14 is a monoclonal cytotoxic IgM antibody which reacts with thymocytes of all mouse strains tested. The fraction of positive cells (by visual immunofluorescence) varies between strains from about 25-45% in A.CA to 65-85% in C57BL/6, and high levels are dominant in F1 hybrids. In the periphery, the antigen is fou...

journal_title：European journal of immunology

authors： Sidman CL,Forni L,Köhler G,Langhorne J,Lindahl KF

更新日期：1983-06-01 00:00:00

abstract：:An immune response (Ir) gene is described which controls the ability of mice to respond to seven very closely related gallinaceous egg white lysozymes (GEL). This Ir-GEL gene locus is linked to the major histocompatibility locus of the mouse and operates at the level of the T cell. Responsiveness to the nonimmunogenic...

journal_title：European journal of immunology

authors： Hill SW,Sercarz EE

更新日期：1975-05-01 00:00:00

abstract：:Tissue macrophages and their precursors-the blood monocytes-respond rapidly to a bacterial infection with the release of inflammatory mediators. These mediators are involved in the recruitment of phagocytic cells, principally neutrophils, from the blood to the site of infection. To initiate this process macrophages an...

journal_title：European journal of immunology

authors： Jack RS,Grunwald U,Stelter F,Workalemahu G,Schütt C

更新日期：1995-05-01 00:00:00

abstract：:A mouse lymphocyte surface molecule which is selectively expressed by mucosal T cells and detected with the monoclonal antibody (mAb) M290 has provisionally been identified as a beta 7 integrin. Identification was based on close homology of its beta subunit at the N terminus with the recently reported, highly distinct...

journal_title：European journal of immunology

authors： Kilshaw PJ,Murant SJ

更新日期：1991-10-01 00:00:00

abstract：:The inflammatory process that underlies allergic diseases such as asthma is characterized by tissue infiltration of eosinophils and T cells. We have used the Stamper-Woodruff frozen-section assay to characterize the receptors involved in adhesion of human peripheral blood T cells to nasal polyp endothelium (NPE) as a ...

journal_title：European journal of immunology

authors： Symon FA,McNulty CA,Wardlaw AJ

更新日期：1999-04-01 00:00:00

abstract：:Lymphoid follicles of the ileal Peyer's patch (PP) of young sheep function as the major source of B cells and a site of immunoglobulin (Ig) receptor diversification. However, extensive cell death in culture has restricted investigations of ileal PP follicular (iPf)B cell biology. We investigated the possibility that s...

journal_title：European journal of immunology

authors： Griebel PJ,Ferrari G

更新日期：1994-02-01 00:00:00

abstract：:Secretion of proinflammatory mediators by activated macrophages plays an important role in the immune response to Trypanosoma cruzi. We have previously reported that AgC10, a glycosylphosphatidylinositol-anchored mucin from T. cruzi, inhibits TNF secretion by activated macrophages (de Diego, J., Punzon, C., Duarte, M....

journal_title：European journal of immunology

authors： Alcaide P,Fresno M

更新日期：2004-06-01 00:00:00

abstract：:It is widely believed that DC, but not macrophages, prime naïve T cells in vivo. Here, we investigated the ability of CD68-expressing cells (commonly defined as macrophages) in priming autoreactive T cells and initiating collagen-induced arthritis (CIA) in the mouse. For this purpose, a transgenic mouse was developed ...

journal_title：European journal of immunology

authors： Pizzolla A,Gelderman KA,Hultqvist M,Vestberg M,Gustafsson K,Mattsson R,Holmdahl R

更新日期：2011-02-01 00:00:00

abstract：:The early-life immune environment has been implicated as a modulator of acute lymphoblastic leukemia (ALL) development in children, with infection being associated with significant changes in ALL risk. Furthermore, polymorphisms in several cytokine genes, including IL-10 and IFN-γ, are associated with leukemia develop...

journal_title：European journal of immunology

authors： Fidanza M,Seif AE,Jo S,Kariminia A,Rolf N,Sly LM,Grupp SA,Reid GSD

更新日期：2017-05-01 00:00:00

abstract：:The human immunodeficiency virus type 1 (HIV-1) induces a strong cytotoxic T lymphocyte (CTL) response in humans following infection. HIV-specific CTL can be detected directly in the blood and lungs of infected patients, and can be expanded in vitro by stimulation with autologous HIV-infected lymphoblasts. Furthermore...

journal_title：European journal of immunology

authors： Chenciner N,Michel F,Dadaglio G,Langlade-Demoyen P,Hoffenbach A,Leroux A,Garcia-Pons F,Rautmann G,Guy B,Guillon JM

更新日期：1989-09-01 00:00:00

abstract：:Induction of the glucocorticoid-induced leucine zipper (GILZ) by glucocorticoids plays a role in their antiinflammatory action, whereas GILZ expression is reduced under inflammatory conditions. The mechanisms regulating GILZ expression during inflammation, however, have not yet been characterized. Here, we investigate...

journal_title：European journal of immunology

authors： Hoppstädter J,Diesel B,Eifler LK,Schmid T,Brüne B,Kiemer AK

更新日期：2012-05-01 00:00:00

abstract：:NK cells are important for the control of vaccinia virus (VV) in vivo. Recent studies have shown that multiple pathways are required for effective activation of NK cells. These include both TLR-dependent and -independent pathways, as well as the NKG2D activating receptor that recognizes host stress-induced NKG2D ligan...

journal_title：European journal of immunology

authors： Brandstadter JD,Huang X,Yang Y

更新日期：2014-09-01 00:00:00

abstract：:A monoclonal antibody (mAb), 2D1(IgM), was identified for its anti-proliferative effect on human T leukemia cell line, SUP-T13. The cells bound with 2D1 showed DNA ladder patterns of oligonucleosomes, demonstrating apoptosis. Peripheral mononuclear cells activated by phytohemagglutinin or OKT3 induced expression of 2D...

journal_title：European journal of immunology

authors： Takahashi S,Sato N,Takayama S,Ichimiya S,Satoh M,Hyakumachi N,Kikuchi K

更新日期：1993-08-01 00:00:00

abstract：:We have further characterized the in vitro phenotype and function of anergic and suppressive CD4(+)25(+) T cells. Following TCR ligation, DO.11.10 CD4(+)25(+) T cells suppress the activation of OT-1 CD8(+)25(-) T cells in an antigen nonspecific manner. Although suppression was seen when using a mixture of APC from bot...

journal_title：European journal of immunology

authors： Chai JG,Tsang JY,Lechler R,Simpson E,Dyson J,Scott D

更新日期：2002-08-01 00:00:00

abstract：:Chloride intracellular channel (CLIC) 4 has diverse functions in membrane trafficking, apoptosis, angiogenesis and cell differentiation. CLIC4 is abundantly expressed in macrophages, but its role in innate immune functions is unclear. Here, we show that primary murine macrophages express increased amounts of CLIC4 aft...

journal_title：European journal of immunology

authors： He G,Ma Y,Chou SY,Li H,Yang C,Chuang JZ,Sung CH,Ding A

更新日期：2011-05-01 00:00:00

abstract：:Cell ablation is a valuable complement to mutagenesis for experimentally defining specific cell functions in physiology and pathophysiology in small animal models. One of the most popular ablation strategies involves transgenic expression of a primate diphtheria toxin receptor (DTR) on murine cells that are otherwise ...

journal_title：European journal of immunology

authors： Ruedl C,Jung S

更新日期：2018-07-01 00:00:00

abstract：:It is well established that therapeutic impairment of Foxp3+ Treg in mice and humans favors immune rejection of solid tumors. Less explored is the impact Foxp3 allelic variants may have on tumor incidence, progression and therapy. In this work, we tested and demonstrate that the Foxp3fgfp reporter allele, found previo...

journal_title：European journal of immunology

authors： Almeida-Santos J,Bergman ML,Amendoeira Cabral I,Correia V,Caramalho Í,Demengeot J

更新日期：2020-03-01 00:00:00

abstract：:The immune system has developed several regulatory mechanisms to maintain homeostasis of adaptive immune responses. T-cell programmed death (PD)-1 recognition of B7-H1 (PD-L1) expressed on APC and non-lymphoid tissue regulates T-cell activation. We show that B7-H1(-/-) mice exhibit exacerbated proteoglycan (PG)-induce...

journal_title：European journal of immunology

authors： Hamel KM,Cao Y,Wang Y,Rodeghero R,Kobezda T,Chen L,Finnegan A

更新日期：2010-11-01 00:00:00

abstract：:In order to characterize the murine anti-human xenogeneic mixed lymphocyte reactions (MLR), we studied T cell proliferative responses against various human lymphoid cells by immunization of mice either with cellular or purified HLA-DR antigens. Data presented here indicated that small amounts of soluble HLA-DR antigen...

journal_title：European journal of immunology

authors： Viguier M,Lotteau V,Charron D,Debré P

更新日期：1987-11-01 00:00:00

abstract：:Multi-component glycopeptide libraries and single glycopeptides were used for immunization of mice with the aim of inducing strong T helper cell responses to the repetitive sequence of MUC1 expressed by human tumor cells. The glycopeptides and glycopeptide libraries were modeled upon the native human MUC1 amino acid v...

journal_title：European journal of immunology

authors： Gad M,Jensen T,Gagne R,Komba S,Daugaard S,Kroman N,Meldal M,Werdelin O

更新日期：2003-06-01 00:00:00

abstract：:We have studied the kinetics of the antigen induced response of naive and memory CD8 T cells expressing a transgenic T cell receptor (TCR) specific for the glycoprotein peptide amino acid 33-41 (GP33) of the lymphocytic choriomeningitis virus (LCMV). Memory T cells were generated in vivo by adoptive transfer of LCMV T...

journal_title：European journal of immunology

authors： Zimmermann C,Prévost-Blondel A,Blaser C,Pircher H

更新日期：1999-01-01 00:00:00

abstract：:Tertiary lymphoid organs can form at sites of chronic inflammation. Their presence has been mainly associated with tissue destruction. In transplantation, there is a dynamic immune response as in chronic inflammation. Indeed, the presence of tertiary lymphoid organs has been associated with chronic rejection. In addit...

journal_title：European journal of immunology

authors： Brown K,Sacks SH,Wong W

更新日期：2011-01-01 00:00:00

abstract：:Co-infection of HCV with HIV has been associated with more rapid progression of HCV-related disease. HCV-specific T-cell immune responses, which are essential for disease control, are attenuated in co-infection with HIV. T-cell exhaustion has recently been implicated in the deficient control of chronic viral infection...

journal_title：European journal of immunology

authors： Vali B,Jones RB,Sakhdari A,Sheth PM,Clayton K,Yue FY,Gyenes G,Wong D,Klein MB,Saeed S,Benko E,Kovacs C,Kaul R,Ostrowski MA

更新日期：2010-09-01 00:00:00

abstract：:Incomplete allelic exclusion of TCRa gene rearrangement permits the generation of dual Valpha T cells, though the issues of their frequency and whether both alphabeta pairs participate in thymic selection have not been resolved. Both questions have been investigated using lymphocytes from mice hemizygous at the TCRa l...

journal_title：European journal of immunology

authors： Elliott JI

更新日期：1998-07-01 00:00:00

abstract：:Patients with X-linked lymphoproliferative syndrome type 2 (XLP-2) (BIRC4 deficiency) suffer from hyperinflammation often observed during the conditioning regimen prior to allogeneic bone marrow transplant. This article shows that in mice hematopoietic recipient cells contribute to graft-versus-host disease by the sec...

journal_title：European journal of immunology

authors： Müller N,Fischer JC,Yabal M,Haas T,Poeck H,Jost PJ

更新日期：2019-03-01 00:00:00

abstract：:The potential of synthetic peptides as vaccines is restricted by their frequent lack of immunogenicity. As with haptens, coupling to a carrier protein is usually required to provide T cell help to anti-peptide antibody-producing B cells. In spite of their short length, a few natural or synthetic peptides are immunogen...

journal_title：European journal of immunology

authors： Borras-Cuesta F,Petit-Camurdan A,Fedon Y

更新日期：1987-08-01 00:00:00

abstract：:T lymphocytes can be activated and induced to proliferate through stimulation of the CD2 glycoprotein with functional combinations of CD2 antibodies. However, this mechanism of signal transduction via CD2 is still not fully understood. We have investigated which molecules on the T cell surface preferentially associate...

journal_title：European journal of immunology

authors： Castro MA,Tavares PA,Almeida MS,Nunes RJ,Wright MD,Mason D,Moreira A,Carmo AM

更新日期：2002-05-01 00:00:00

abstract：:To further define DNA immunization as a model for anti-DNA production, we investigated the cellular requirements for this response in mice immunized with single-stranded DNA from E. coli. The anti-DNA responses of genetically immune-deficient mice and congenic controls were measured by ELISA after immunization with E....

journal_title：European journal of immunology

authors： Gilkeson GS,Pritchard AJ,Pisetsky DS

更新日期：1990-08-01 00:00:00

abstract：:Reciprocal induction of the Th1 and Th17 immune responses is essential for optimal protection against Mycobacterium tuberculosis (Mtb); however, only a few Mtb antigens are known to fulfill this task. A functional role for resuscitation-promoting factor (Rpf) E, a latency-associated member of the Rpf family, in promot...

journal_title：European journal of immunology

authors： Choi HG,Kim WS,Back YW,Kim H,Kwon KW,Kim JS,Shin SJ,Kim HJ

更新日期：2015-07-01 00:00:00