Omalizumab dampens type 2 inflammation in a group of long-term treated asthma patients and detaches IgE from FcεRI.

abstract：:The activation requirements for antigen-dependent proliferation of CD4+ T cells are well documented, while the events leading to the inactivation phase are poorly understood. Here, we tested the hypothesis that the lymphocyte-activation gene 3 (LAG-3), a second major histocompatibility complex (MHC) class II ligand, p...

journal_title：European journal of immunology

authors： Huard B,Tournier M,Hercend T,Triebel F,Faure F

更新日期：1994-12-01 00:00:00

abstract：:The molecular mimicry represented by cross-recognition of determinants shared by unrelated antigens by antibodies or T cells is of broad immunological interest. In this study, we analyzed the cross-recognition by CD4+ T cells of a peptide epitope shared by two mycobacterial proteins of diverse sequence, represented by...

journal_title：European journal of immunology

authors： Harris DP,Vordermeier HM,Singh M,Moreno C,Jurcevic S,Ivanyi J

更新日期：1995-11-01 00:00:00

abstract：:A mouse T cell hybrid specific for pigeon cytochrome c in the context of I-Ek responds by secreting interleukin 2 when co-cultured with the native antigen and the B cell lymphoma, LK-35.2, or naive splenic B cells as antigen-presenting cells (APC). Cytochromes c and their corresponding C-terminal fragments which are n...

journal_title：European journal of immunology

authors： Lakey EK,Margoliash E,Flouret G,Pierce SK

更新日期：1986-07-01 00:00:00

abstract：:Leptin, a protein produced by adipocytes, exerts several functions, including modulation of the immune response. A report in this issue of the European Journal of Immunology describes for the first time the effect of either leptin receptor deficiency or blockade on murine dendritic cell (DC) maturation, survival and f...

journal_title：European journal of immunology

authors： Fantuzzi G

更新日期：2006-12-01 00:00:00

abstract：:The variable region nucleotide sequences of seven (five IgM and two IgG) anti-histone monoclonal antibodies from a single MRL/Mp-lpr/lpr mouse have been determined. These antibodies are not clonally related and used diverse V, D and J genes. However, six of the seven antibodies have VH segments encoded by genes from t...

journal_title：European journal of immunology

authors： Monestier M

更新日期：1991-07-01 00:00:00

abstract：:The anti-PC antibodies of BALB/c origin bear predominantly the idiotype characteristic of the phosphorylcholine (PC)-binding T15 idiotype than sera from adult mice, and, unlike the latter, they also contain detectable amounts of anti-T15 antibodies. By 2 weeks of age the anti-T15 antibodies are no longer detectable wh...

journal_title：European journal of immunology

authors： Augustin A,Cosenza H

更新日期：1976-07-01 00:00:00

abstract：:Spontaneous apoptosis in germinal center (GC) B cells can be arrested either by engaging cell surface immunoglobulin (Ig) with immobilized ligand or, more effectively, by treatment with soluble monoclonal antibody (mAb) directed against CD40. The present study examines the intracellular signal transduction pathways th...

journal_title：European journal of immunology

authors： Knox KA,Gordon J

更新日期：1993-10-01 00:00:00

abstract：:Cholesterol- and sphingolipid-rich membrane microdomains termed lipid rafts appear to play a central role in B cell activation. In mature B cells, signaling through the B cell antigen receptor(BCR) is initiated from within rafts and leads to activation. In immature B cells, the BCR is excluded from rafts and signaling...

journal_title：European journal of immunology

authors： Malapati S,Pierce SK

更新日期：2001-12-01 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：:The capacity of bone marrow-derived surface immunoglobulin-positive (sIg+) human and mouse immature B cells, generated either in vitro or in vivo, to change their light (L) chain expression, has been assayed by the number of cells which change in vitro from one type of L chain to the other type, or to no sIg at all. I...

journal_title：European journal of immunology

authors： Ghia P,Gratwohl A,Signer E,Winkler TH,Melchers F,Rolink AG

更新日期：1995-11-01 00:00:00

abstract：:Polypeptides synthesized in a rabbit reticulocyte lysate system directed by mRNA from the T cell line LH8-105, obtained by radiation leukemia virus-induced transformation of hen egg-white lysozyme (HEL)-specific suppressor T lymphocytes, are able, when injected into mice, to specifically suppress the antibody response...

journal_title：European journal of immunology

authors： Ricciardi-Castagnoli P,Robbiati F,Barbanti E,Colizzi V,Pini C,De Santis R,Doria G,Adorini L

更新日期：1985-04-01 00:00:00

abstract：:TLR and complement activation ensures efficient clearance of infection. Previous studies documented synergism between TLRs and the receptor for the pro-inflammatory complement peptide C5a (C5aR/CD88), and regulation of TLR-induced pro-inflammatory responses by C5aR, suggesting crosstalk between TLRs and C5aR. However,...

journal_title：European journal of immunology

authors： Raby AC,Holst B,Davies J,Colmont C,Laumonnier Y,Coles B,Shah S,Hall J,Topley N,Köhl J,Morgan BP,Labéta MO

更新日期：2011-09-01 00:00:00

abstract：:X-linked agammaglobulinemia (XLA) is a humoral immunodeficiency disease in man, characterized by an arrest in B lymphocyte differentiation at the precursor B cell stage. The structure of expressed immunoglobulin (Ig) kappa light (L) chain rearrangements of nine B lymphoblastoid cell lines from one XLA patient was inve...

journal_title：European journal of immunology

authors： Timmers E,Hermans MM,Kraakman ME,Hendriks RW,Schuurman RK

更新日期：1993-03-01 00:00:00

abstract：:Antigen-specific human T lymphocytes were selected by adsorption of peripheral blood mononuclear cells on monolayers of antigen-treated autologous monocytes. The enriched cell populations were propagated in interleukin 2-containing medium for 60-80 days. Their activity was tested by a proliferative response against th...

journal_title：European journal of immunology

authors： Barak V,Fuks Z,Galilli N,Treves AJ

更新日期：1983-11-01 00:00:00

abstract：:B cells in rabbit preferentially utilize the 3'-most VH gene, VH1, in VDJ genes. To determine whether the preferential utilization of VH1 results from preferential rearrangement, we examined VH gene usage in nonproductive VDJ gene rearrangements, genes that would not be influenced by antigen selection. Since nonproduc...

journal_title：European journal of immunology

authors： Tunyaplin C,Knight KL

更新日期：1995-09-01 00:00:00

abstract：:NK cells are the main cells of the innate immune system that produce IFN-γ, and they express this cytokine at early stages of maturation in response to cytokine stimulation. Conversely, acquisition of IFN-γ-competence in CD4(+) T helper cells requires a differentiation process from naïve toward type 1 (Th1) cells, whi...

journal_title：European journal of immunology

authors： Luetke-Eversloh M,Cicek BB,Siracusa F,Thom JT,Hamann A,Frischbutter S,Baumgrass R,Chang HD,Thiel A,Dong J,Romagnani C

更新日期：2014-07-01 00:00:00

abstract：:The immunologic mechanisms that protect the fetus from rejection were the subject of numerous investigations. Reports showing the uterus as a favorable site of implantation focused our attention to the decidua which is the maternal tissue intimately attached to fetal structures. Explants of human decidua were cultured...

journal_title：European journal of immunology

authors： Golander A,Zakuth V,Shechter Y,Spirer Z

更新日期：1981-10-01 00:00:00

abstract：:B cells get help in the antibody response by presenting antigen to helper T (Th) cells. Upon antigen recognition, T cells produce lymphokines that act as growth and differentiation factors for B cells, but resting B cells require additional helper signals that depend on cell contact with an activated Th cell. Like lym...

journal_title：European journal of immunology

authors： Kawakami K,Parker DC

更新日期：1992-01-01 00:00:00

abstract：:This report describes the study of the expression of an idiotype in the human population which is associated with antibodies to N-acetyl-D-glucosamine (GlcNAc) present in most human sera presumably due to streptococcal infections. The idiotype is identified with antisera and monoclonal antibodies prepared against the ...

journal_title：European journal of immunology

authors： Emmrich F,Greger B,Eichmann K

更新日期：1983-04-01 00:00:00

abstract：:We previously demonstrated that cholera toxin (CT) is highly efficient as a combined carrier and adjuvant for dendritic cell (DC) vaccination, inducing strong Th1-dominated B cell and CD4(+) T cell responses. In this study we show that vaccination with DC pre-pulsed ex vivo with CT-conjugated OVA (OVA-CT) gives rise t...

journal_title：European journal of immunology

authors： Eriksson K,Sun JB,Nordström I,Fredriksson M,Lindblad M,Li BL,Holmgren J

更新日期：2004-05-01 00:00:00

abstract：:Bcl-3 is an atypical member of the IκB family. Bcl-3 functions as a cofactor of p50/NF-κB1 or p52/NF-κB2 homodimers in nuclei, where it modulates NF-κB-regulated transcription in a context-dependent way. Bcl-3 has tumorigenic potential, is critical in host defense of pathogens, and has been reported to ameliorate or e...

journal_title：European journal of immunology

authors： Tassi I,Rikhi N,Claudio E,Wang H,Tang W,Ha HL,Saret S,Kaplan DH,Siebenlist U

更新日期：2015-04-01 00:00:00

abstract：:Six different cell-mediated lympholysis (CML) combinations were established, four of which generated effector cells against the I-E, and two against the I-A molecule. The cell surface phenotype of effector cells was then determined by depletion of cytotoxic T lymphocyte (CTL) activity with antisera and rabbit compleme...

journal_title：European journal of immunology

authors： Vidovic D,Juretic A,Nagy ZA,Klein J

更新日期：1981-06-01 00:00:00

abstract：:The cytotoxic response of cell sorter-purified small Lyt-2+ splenic cytotoxic lymphocyte precursors from 10 individual C57BL/6 mice to mutant class I H-2Kbm1 or H-2Dbm14 allodeterminants was analyzed under limiting dilution conditions. The cytotoxic activity of anti-bm1-specific or anti-bm14-specific cytotoxic T lymph...

journal_title：European journal of immunology

authors： Reimann J,Bellan A

更新日期：1986-12-01 00:00:00

abstract：:In this study, we demonstrated that antibodies reactive with a common beta 1 subunit (CD29) of the VLA family of antigens could synergize with CD3 but not CD2 in inducing CD4 cell proliferation in a serum-free culture system. The extent of activation was similar to that obtained when CD4 cells were cultured with anti-...

journal_title：European journal of immunology

authors： Yamada A,Nojima Y,Sugita K,Dang NH,Schlossman SF,Morimoto C

更新日期：1991-02-01 00:00:00

abstract：:Polymorphonuclear neutrophils (PMN) modulate the adaptive immune response through interactions with immature dendritic cells (iDC) while spontaneous apoptotic neutrophils PMNapo (PMNapo) may have an inhibitory effect on DC functions. We investigate the effect exerted by PMNapo in DC maturation and the role of Mycobact...

journal_title：European journal of immunology

authors： Alemán M,de la Barrera S,Schierloh P,Yokobori N,Baldini M,Musella R,Abbate E,Sasiain M

更新日期：2007-06-01 00:00:00

abstract：:Cross-linking of surface Ig receptors (sIg) by mitogenic forms of anti-Ig antibodies (e.g. F(ab')2 fragments of rabbit anti-Ig) causes the rapid, and prolonged breakdown of phosphatidylinositol 4,5-bisphosphate. This response involves an unidentified guanine nucleotide regulatory protein (termed Gp), which couples sIg...

journal_title：European journal of immunology

authors： Rigley KP,Harnett MM,Klaus GG

更新日期：1989-03-01 00:00:00

abstract：:Leukosialin (CD43) is a major glycoprotein of T lymphocytes which has an extracellular domain of 45 nm in length that is heavily O-glycosylated. Monoclonal antibodies (mAb) to the extracellular domain of human leukosialin induce aggregation of T lymphocytes, monocytes and some cell lines that express leukosialin. The ...

journal_title：European journal of immunology

authors： Cyster JG,Williams AF

更新日期：1992-10-01 00:00:00

abstract：:The expression of the Pit-1/GHF-1 transcription factor (hereafter Pit-1), which controls the expression of growth hormone (GH) and prolactin (PRL) in the pituitary gland, has been documented in human and rat hemopoietic and lymphoid tissues and cell lines. Pit-1 mRNA was detected by in situ hybridization in about 1% o...

journal_title：European journal of immunology

authors： Delhase M,Vergani P,Malur A,Hooghe-Peters EL,Hooghe RJ

更新日期：1993-04-01 00:00:00

abstract：:After ingestion, oral antigens distribute systemically and provoke T cell stimulation outside the gastrointestinal tract. Within the liver, scavenger liver sinusoidal endothelial cells (LSEC) eliminate blood-borne antigens and induce T cell tolerance. Here we investigated whether LSEC contribute to oral tolerance. Ora...

journal_title：European journal of immunology

authors： Limmer A,Ohl J,Wingender G,Berg M,Jüngerkes F,Schumak B,Djandji D,Scholz K,Klevenz A,Hegenbarth S,Momburg F,Hämmerling GJ,Arnold B,Knolle PA

更新日期：2005-10-01 00:00:00

abstract：:The diversity of the human immune repertoire and how it relates to a functional immune response has not yet been studied in detail in humanized NOD.SCID.gammac(-/-) immunodeficient mice. Here, we used a multiplex PCR on genomic DNA to quantify the combinatorial diversity of all possible V-J rearrangements at the TCR-b...

journal_title：European journal of immunology

authors： Marodon G,Desjardins D,Mercey L,Baillou C,Parent P,Manuel M,Caux C,Bellier B,Pasqual N,Klatzmann D

更新日期：2009-08-01 00:00:00