Transfer of immune complexes from lymphocytes to follicular dendritic cells.

abstract：:This is the first report on the establishment of the readily identifiable and functioning thymic nurse cell (TNC) clones from the mouse thymus. In the course of the culture of an epithelial cell line using a medium with a low concentration of Ca2+ from the spontaneous BALB/c thymic tumor, lymphocytes as well as thymic...

journal_title：European journal of immunology

authors： Itoh T,Doi H,Chin S,Nishimura T,Kasahara S

更新日期：1988-05-01 00:00:00

abstract：:Peritoneal mast cells (PMC) and intestinal mucosal mast cells (IMMC) were purified from rats infected with the nematode Nippostrongylus brasiliensis. Overall protein constituents of both mast cell subtypes were analyzed by two-dimensional gel electrophoresis using either nonequilibrium pH gradient electrophoresis (NEP...

journal_title：European journal of immunology

authors： Abe T,Swieter M,Imai T,Hollander ND,Befus AD

更新日期：1990-09-01 00:00:00

abstract：:Previous studies from our laboratory have shown that some in vitro maintained Leishmania major-specific L3T4+ T cells were capable of exacerbating cutaneous leishmaniasis after adoptive transfer to normal syngeneic mice. Results presented in this report show that these cells released substantial amounts of interleukin...

journal_title：European journal of immunology

authors： Feng ZY,Louis J,Kindler V,Pedrazzini T,Eliason JF,Behin R,Vassalli P

更新日期：1988-08-01 00:00:00

abstract：:Recent evidence suggests a role for phosphatidylinositol (PI) 3-kinase in various inflammatory responses. In this study, the consequences of LPS-induced PI 3-kinase activation on cytokine and chemokine expression and the intracellular mechanisms of inflammatory activation were examined in mouse macrophages. LPS stimul...

journal_title：European journal of immunology

authors： Ojaniemi M,Glumoff V,Harju K,Liljeroos M,Vuori K,Hallman M

更新日期：2003-03-01 00:00:00

abstract：:In previous publications it was shown by avidity measurements, cross-reactivity patterns and genetic analyses, that the tetrapeptide T-T-G-G is the immuno-dominant epitope of the synthetic polypeptide (T, G)-A--L. In the present study this close immunological relationship between the random multichain copolymer (T, G)...

journal_title：European journal of immunology

authors： Cramer M,Schwartz M,Mozes E,Sela M

更新日期：1976-09-01 00:00:00

abstract：:Growing evidence suggests that some immune responses are mediated not only by conventional and distinct NK cells and CTL, but also by T cell subsets expressing NK receptors and NK cell-associated molecules. Consistent with our previously published finding that the mAb 1F8 identifies non-T/non-B cells in Xenopus that e...

journal_title：European journal of immunology

authors： Rau L,Gantress J,Bell A,Stewart R,Horton T,Cohen N,Horton J,Robert J

更新日期：2002-06-01 00:00:00

abstract：:Major histocompatibility complex (MHC) class I molecules present peptides from endogenous proteins. However, in some cases class I-restricted peptides can also derive from exogenous antigens. This MHC class I exogenous presentation could be involved in minor histocompatibility antigen (mHAg)-disparate allograft reject...

journal_title：European journal of immunology

authors： Oukka M,Galou M,Belkaid Y,Tricotet V,Riche N,Reynes M,Kosmatopoulos K

更新日期：1997-12-01 00:00:00

abstract：:Regulation of the development of thymocytes into mature T cells within the thymus is now known to involve antigen-induced deletion, by apoptosis, of potentially autoreactive thymocytes, and it can be mimicked either by stimulating the T cell receptor (TcR) complex by monoclonal antibody (mAb) or by ionophore-induced e...

journal_title：European journal of immunology

authors： Conroy LA,Jenkinson EJ,Owen JJ,Michell RH

更新日期：1995-07-01 00:00:00

abstract：:The killer cell lectin-like receptor G1 (KLRG1) is a cadherin-binding inhibitory receptor expressed by NK cells and differentiated T cells. Here, we surprisingly found that a fraction of KLRG1 molecules expressed in the murine A5 T-cell line and in IL-2-activated NK cells forms disulfide-linked heteromers with the tra...

journal_title：European journal of immunology

authors： Schweier O,Hofmann M,Pircher H

更新日期：2014-06-01 00:00:00

abstract：:Listeria monocytogenes (LM) is a foodborne Gram-positive intracellular pathogen that can cause listeriosis in humans and animals. Although phagocytes are known to be involved in the response to this infection, the role of neutrophils is not entirely clear. Here, we have demonstrated that soon after LM infection, a lar...

journal_title：European journal of immunology

authors： Wang G,Lin A,Han Q,Zhao H,Tian Z,Zhang J

更新日期：2018-09-01 00:00:00

abstract：:In human T lymphocytes a functional complex is formed between the protein tyrosine phosphatase CD45, the protein tyrosine kinase p56lck and a phosphoprotein, pp32, a possible common substrate. Here we demonstrate that the previously described pp32 protein is composed of two distinct molecules (pp29 and pp32) in both r...

journal_title：European journal of immunology

authors： Schraven B,Schirren A,Kirchgessner H,Siebert B,Meuer SC

更新日期：1992-07-01 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：:MHC class I molecules are important components of immune surveillance. There are no available methods to directly visualize and determine the quantity and distribution of MHC/peptide complexes on individual cells or to detect such complexes on antigen-presenting cells in tissues. MHC-restricted recombinant antibodies ...

journal_title：European journal of immunology

authors： Epel M,Carmi I,Soueid-Baumgarten S,Oh S,Bera T,Pastan I,Berzofsky J,Reiter Y

更新日期：2008-06-01 00:00:00

abstract：:HLA class II molecules are involved in the OKT3-induced T cell activation, since monoclonal antibodies (mAb) to monomorphic determinants of class II antigens are able to inhibit T cell proliferation. This effect involves several of the events leading to T cell activation and proliferation, i.e. interleukin (IL) 1, IL ...

journal_title：European journal of immunology

authors： Ruggiero G,Racioppi L,Manzo C,Pirozzi G,D'Oro U,Ferrone S,Zappacosta S,Fontana S

更新日期：1991-01-01 00:00:00

abstract：:The squirrel monkey Saimiri sciureus is one of the World Health Organization recommended experimental models of Plasmodium falciparum blood stage infection. Anti-malaria antibodies developed by this host after a drug-controlled infection play an important part in the acquired protection against the P. falciparum blood...

journal_title：European journal of immunology

authors： Groux H,Perraut R,Garraud O,Poingt JP,Gysin J

更新日期：1990-10-01 00:00:00

abstract：:The B cell line 721.174 has lost the ability to present intracellular antigens to major histocompatibility complex (MHC) class I-restricted cytotoxic T lymphocytes (CTL). This phenotype results from a homozygous deletion in the MHC that includes the peptide transporter genes TAP1 and TAP2, and the proteasome subunits ...

journal_title：European journal of immunology

authors： Cerundolo V,Kelly A,Elliott T,Trowsdale J,Townsend A

更新日期：1995-02-01 00:00:00

abstract：:The crucial role of interleukin (IL)-4 in the induction of murine IgG1 and IgE responses, which are coupled through the process of sequential isotype switching, has been well documented. Whereas IL-4 is obligatory for the induction of IgE responses, it enhances IgG1 responses. In this study, using neutralizing antibod...

journal_title：European journal of immunology

authors： van Ommen R,Vredendaal AE,Savelkoul HF

更新日期：1994-06-01 00:00:00

abstract：:We show that IL-13 in the presence of TNF-alpha effected an equal or greater antiviral activity against a dual-tropic HIV-1 (R5X4) in macrophages. A temporary or continued exposure of macrophages to both cytokines significantly decreased the infection and replication of R5X4 HIV-1(89.6) (median, 128-fold, n = 9, p = 0...

journal_title：European journal of immunology

authors： Bailer RT,Lee B,Montaner LJ

更新日期：2000-05-01 00:00:00

abstract：:Clonal deletion, anergy and suppression have all been considered mechanisms of immunological tolerance. Although adoptive transfer of immunosuppression has been shown to occur in the periphery, particularly for transplantation tolerance, it has proven difficult to characterize this phenomenon further, due to the lack ...

journal_title：European journal of immunology

authors： Teng YT,Gorczynski RM,Iwasaki S,Williams DB,Hozumi N

更新日期：1995-09-01 00:00:00

abstract：:Natural killer (NK) cells (CD56(+)/CD3(-)) in the circulation of cancer patients were reported to have low NK activity and undergo spontaneous apoptosis. A possible relationship between apoptosis and impaired NK activity was studied by Annexin V-binding and NK-cell assays performed with peripheral blood mononuclear ce...

journal_title：European journal of immunology

authors： Bauernhofer T,Kuss I,Henderson B,Baum AS,Whiteside TL

更新日期：2003-01-01 00:00:00

abstract：:Psoriasis is an inflammatory disease of the skin affecting 2-3% of the population, characterized by a thickening of the epidermis and immune infiltrates throughout the dermis and epidermis, causing skin lesions that can seriously affect quality of life. The study of psoriasis has historically been hampered by the lack...

journal_title：European journal of immunology

authors： Flutter B,Nestle FO

更新日期：2013-12-01 00:00:00

abstract：:In the thymus, in order to become MHC-restricted self-tolerant T cells, developing thymocytes need to interact with cortical and medullary thymic epithelial cells (TECs). Although the presence of a common bipotent progenitor for these functionally and structurally distinct epithelial subsets has been clearly establish...

journal_title：European journal of immunology

authors： Peterson P,Laan M

更新日期：2013-03-01 00:00:00

abstract：:Heavy chain diseases (HCD) are neoplastic proliferations of B cells which secrete truncated immunoglobulin heavy chains without associated light chains. These proteins are encoded by mutated genes which may also give rise to truncated membrane immunoglobulins. The neoplastic cells proliferate in vivo although they can...

journal_title：European journal of immunology

authors： Corcos D,Iglesias A,Dunda O,Bucchini D,Jami J

更新日期：1991-11-01 00:00:00

abstract：:Interferon-gamma inducing factor (IGIF) is a recently identified cytokine which stimulates the production of interferon-gamma (IFN-gamma) by T cells and enhances natural killer (NK) cell cytolytic activity. Protein fold recognition, structure prediction and comparative modeling have revealed that IGIF is a member of t...

journal_title：European journal of immunology

authors： Hunter CA,Timans J,Pisacane P,Menon S,Cai G,Walker W,Aste-Amezaga M,Chizzonite R,Bazan JF,Kastelein RA

更新日期：1997-11-01 00:00:00

abstract：:The 20S proteasome is a protease complex of functional importance for antigen processing. Two of the 14 proteasome subunits, delta and MB1, can be replaced by the major histocompatibility complex (MHC)-encoded and interferon-gamma (IFN-gamma)-inducible subunits LMP2 and LMP7, respectively. LMP2 and LMP7 alter the clea...

journal_title：European journal of immunology

authors： Groettrup M,Kraft R,Kostka S,Standera S,Stohwasser R,Kloetzel PM

更新日期：1996-04-01 00:00:00

abstract：:A hallmark of parasite infection is the accumulation of innate immune cells, notably granulocytes and mast cells, at the site of infection. While this is typically viewed as a transient response, with the tissue returning to steady state once the infection is cleared, we found that mast cells accumulated in the large-...

journal_title：European journal of immunology

authors： Sorobetea D,Holm JB,Henningsson H,Kristiansen K,Svensson-Frej M

更新日期：2017-02-01 00:00:00

abstract：:Lymphotoxin (LT)alpha in combination with LTbeta forms membrane-bound heterotrimeric complexes with a crucial function in lymph node (LN) organogenesis and correct morphogenesis of secondary lymphoid tissue. To study the role of membrane LT (mLT) in lymphoid tissue organogenesis we generated an LTbeta-deficient mouse ...

journal_title：European journal of immunology

authors： Wilhelm P,Riminton DS,Ritter U,Lemckert FA,Scheidig C,Hoek R,Sedgwick JD,Körner H

更新日期：2002-07-01 00:00:00

abstract：:DNase II in macrophages cleaves the DNA of engulfed apoptotic cells and of nuclei expelled from erythroid precursor cells. Macrophages in DNase II-deficient mice accumulate undigested DNA and constitutively produce IFN-beta as well as TNF-alpha. The IFN-beta causes severe anemia in the DNase II(-/-) embryos, which die...

journal_title：European journal of immunology

authors： Okabe Y,Kawane K,Nagata S

更新日期：2008-11-01 00:00:00

abstract：:Central and peripheral tolerance mechanisms are expected to hamper the generation of effective immunity against tumors. To break self tolerance against malignant gliomas, we assessed the therapeutic potential of self/foreign antigen cross-reactivity in an immunocompetent rat glioma model. Immunotherapy of tumors using...

journal_title：European journal of immunology

authors： Sioud M,Sørensen D

更新日期：2003-01-01 00:00:00

abstract：:The immune system relies on homeostatic mechanisms in order to adapt to the changing requirements encountered during steady-state existence and activation by antigen. For T cells, this involves maintenance of a diverse repertoire of naïve cells, rapid elimination of effector cells after pathogen clearance, and long-te...

journal_title：European journal of immunology

authors： Boyman O,Létourneau S,Krieg C,Sprent J

更新日期：2009-08-01 00:00:00