Specific CD8⁺ T cells recognize human herpesvirus 6B.

abstract：:A human IgE-producing myeloma has been cultivated in vitro as a continuous cell line (U-266) since 1968. Analysis of immunoglobulin production during early passages of the cell line demonstrated a high synthesis rate of monoclonal IgE. Analysis of late passages, cultivated after 1980, revealed a 3-6-fold lower rate of...

journal_title：European journal of immunology

authors： Hellman L,Josephson S,Jernberg H,Nilsson K,Pettersson U

更新日期：1988-06-01 00:00:00

abstract：:We have studied a secondary IgG anti-dinitrophenyl response in dissociated mouse spleen cell cultures which is comparable in magnitude to the responses detected after adoptive transfer. The data indicate that the responsive precursor cell is not a recirculating memory cell but is an intermediate B cell type which appe...

journal_title：European journal of immunology

authors： North JR,Askonas BA

更新日期：1976-01-01 00:00:00

abstract：:It is now recognized that Th17 cells constitute the third effector arm of Th cells, complementing the Th1 and Th2 lineages. Although secretion of IL-17 is a primary defining characteristic of Th17 cells, the expression profile of specific chemokine receptors, cell surface molecules and cytokines are also part of the T...

journal_title：European journal of immunology

authors： Unutmaz D

更新日期：2009-06-01 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：:Syntaxin 11 (STX11) controls vesicular trafficking and is a key player in exocytosis. Since Stx11 mutations are causally associated with a familial hemophagocytic lymphohistio-cytosis, we wanted to clarify whether STX11 is functionally important for key immune cell populations. This was studied in primary cells obtain...

journal_title：European journal of immunology

authors： D'Orlando O,Zhao F,Kasper B,Orinska Z,Müller J,Hermans-Borgmeyer I,Griffiths GM,Zur Stadt U,Bulfone-Paus S

更新日期：2013-01-01 00:00:00

abstract：:Specific members of the Rho family of GTPases exert unique influences on thymocyte proliferation, differentiation and deletion. Dbs is a guanine nucleotide exchange factor which is expressed throughout thymocyte development and is able to activate the Rho family GTPases CDC42, RhoA and RhoG. Transgenic mice expressing...

journal_title：European journal of immunology

authors： Klinger MB,Guilbault B,Kay RJ

更新日期：2004-03-01 00:00:00

abstract：:Naive T cells do not proliferate but remain alive in vivo. In contrast, naive T cells rapidly die in an in vitro culture, suggesting that some factors that are present at the sites of naive T cell circulation in vivo but missing in the bovine serum-containing culture medium, are necessary for their survival. The prese...

journal_title：European journal of immunology

authors： Endharti AT,Zhou YW,Nakashima I,Suzuki H

更新日期：2005-01-01 00:00:00

abstract：:Mutations in PTEN-induced kinase 1 (PINK1), a serine/threonine kinase linked to familial early-onset Parkinsonism, compromise mitochondrial integrity and metabolism and impair AKT signaling. As the activation of a naïve T cell requires an AKT-dependent reorganization of a cell's metabolic machinery, we sought to deter...

journal_title：European journal of immunology

authors： Ellis GI,Zhi L,Akundi R,Büeler H,Marti F

更新日期：2013-12-01 00:00:00

abstract：:Cross-linking of the high-affinity IgE receptor (FcepsilonRI) on mast cell activates signaling pathways that trigger degranulation and the release of multiple pro-inflammatory mediators. Mature,immature and precursor mast cells are degranulation competent. We show here that the signaling protein SWAP-70 has a function...

journal_title：European journal of immunology

authors： Gross B,Borggrefe T,Wabl M,Sivalenka RR,Bennett M,Rossi AB,Jessberger R

更新日期：2002-04-01 00:00:00

abstract：:We show that, in vitro, the response of thymocytes to certain stimuli, and their survival largely depend on the nature of the culture environment, i.e. whether thymocytes are stimulated within intact thymus lobes or in cell suspension. Exposure of isolated thymocytes to 12-O-tetra-decanoylphorbol 13-acetate (TPA)+iono...

journal_title：European journal of immunology

authors： Moore NC,Jenkinson EJ,Owen JJ

更新日期：1992-10-01 00:00:00

abstract：:Our understanding of the biology of human natural killer (NK) cells has significantly advanced in recent years upon identification of a family of NK cell-expressed genes that encode killer cell inhibitory receptors (KIR). Individual KIR can selectively bind various HLA class I allotypes and consequently transduce inhi...

journal_title：European journal of immunology

authors： Campbell KS,Cella M,Carretero M,López-Botet M,Colonna M

更新日期：1998-02-01 00:00:00

abstract：:Acute P. falciparum malaria is associated with loss of in vitro T cell responsiveness to antigenic stimulation, and with high plasma levels of soluble interleukin 2 receptor (IL 2R). In the present study peripheral T cells from acute P. falciparum malaria patients from a malaria-endemic area of Sudan were analyzed for...

journal_title：European journal of immunology

authors： Hviid L,Theander TG,Abdulhadi NH,Abu-Zeid YA,Bayoumi RA,Jensen JB

更新日期：1991-05-01 00:00:00

abstract：:GITR (glucocorticoid-induced TNFR family related gene) is a member of the TNFR superfamily (TNFRSF) that is expressed in different cell types, including T lymphocytes. Because of a high homology in its cytoplasmic region with other known costimulatory members of the TNFRSF, we investigated whether GITR played a costim...

journal_title：European journal of immunology

authors： Ronchetti S,Zollo O,Bruscoli S,Agostini M,Bianchini R,Nocentini G,Ayroldi E,Riccardi C

更新日期：2004-03-01 00:00:00

abstract：:IL-10, produced by a wide variety of cells, is a highly pleiotropic cytokine that plays a critical role in the control of immune responses. However, its regulatory activity in tumor immunity remains poorly understood. In this study, we report that IL-10 deficiency robustly suppressed the formation of malignant pleural...

journal_title：European journal of immunology

authors： Zhai K,Shi XY,Yi FS,Huang ZY,Wu XZ,Dong SF,Wang W,Wu MT,Shi HZ

更新日期：2020-11-01 00:00:00

abstract：:The diversity of cytokine production patterns displayed by T cells activated in vivo was investigated by analyzing short-term antigen-specific CD4+ T cell clones and single CD4+ T cells derived from draining lymph nodes of mice undergoing a T helper 2 (Th2)-like response to keyhole limpet hemocyanin (KLH). On average,...

journal_title：European journal of immunology

authors： Kelso A,Groves P,Troutt AB,Francis K

更新日期：1995-05-01 00:00:00

abstract：:Eight isogeneic anti-idiotypic hybridomas were raised against BALB/c myeloma protein MOPC 104E and one against J558. Both myelomas react specifically with the alpha(1----3) glucosidic linkage of dextran B1355 fraction S (Dex). Six anti-MOPC 104E proteins were IgG1, one was IgG2b and one IgM. The anti-J558 protein was ...

journal_title：European journal of immunology

authors： Wilke J,Weiler E

更新日期：1987-02-01 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：:A major contributing factor to the final magnitude and breadth of CD8(+) T-cell responses to complex antigens is immunodomination, where CD8(+) T cells recognizing their cognate ligand inhibit the proliferation of other CD8(+) T cells engaged with the same APC. In this study, we examined how the half-life of cell s...

journal_title：European journal of immunology

authors： Galea I,Stasakova J,Dunscombe MS,Ottensmeier CH,Elliott T,Thirdborough SM

更新日期：2012-01-01 00:00:00

abstract：:Ig class switch recombination (CSR) is dependent upon the expression of activation-induced deaminase and targeted to specific isotypes by germ-line transcript expression and isotype-specific factors. NF-kappaB plays critical roles in multiple aspects of B cell biology and has been implicated in the mechanism of CSR by...

journal_title：European journal of immunology

authors： Wang L,Wuerffel R,Kenter AL

更新日期：2006-12-01 00:00:00

abstract：:Induction of optimal HIV-1-specific T-cell responses, which can contribute to controlling viral infection in vivo, depends on antigen processing and presentation processes occurring in DCs. Opsonization can influence the routing of antigen processing and pathways used for presentation. We studied antigen proteolysis a...

journal_title：European journal of immunology

authors： Tjomsland V,Ellegård R,Burgener A,Mogk K,Che KF,Westmacott G,Hinkula J,Lifson JD,Larsson M

更新日期：2013-06-01 00:00:00

abstract：:AMD3100 (plerixafor), is a specific CXCR4 antagonist approved by the FDA for mobilizing hematopoietic stem cells from bone marrow to blood for transplantation in cancer. AMD3100 also mobilizes most mature leukocyte subsets to blood; however, their source and trafficking potential have not been fully delineated. Here, ...

journal_title：European journal of immunology

authors： Liu Q,Li Z,Gao JL,Wan W,Ganesan S,McDermott DH,Murphy PM

更新日期：2015-06-01 00:00:00

abstract：:Mature T cells first appear in the thymus of the mouse a few days before birth, about 7-8 days after the thymus was colonized by stem cells. These mature cells are exported to the peripheral lymphoid organs beginning at about the time of birth, but because the number is very small at this stage, little is known about ...

journal_title：European journal of immunology

authors： Kelly KA,Scollay R

更新日期：1992-02-01 00:00:00

abstract：:F protein is found predominantly in the liver and is of unknown function. The protein has been of interest to immunologists in the areas of self tolerance and the immunogenetics of the anti-F protein response. In the mouse there are two alleles (F1 and F2), and although mice are completely tolerant to the self form of...

journal_title：European journal of immunology

authors： Schofield JP,Vijayakumar RK,Oliveira DB

更新日期：1991-05-01 00:00:00

abstract：:The mast cell function-associated antigen (MAFA) is a membrane glycoprotein first identified on rat mucosal type mast cells (line RBL-2H3) and known to inhibit the Fc epsilon RI-mediated secretory response. In its extracellular domain, an amino acid stretch homologous to the carbohydrate binding domain of calcium-depe...

journal_title：European journal of immunology

authors： Binsack R,Pecht I

更新日期：1997-10-01 00:00:00

abstract：:Expression of the high-affinity receptor for IgE (FcεRI) provides mast cells with the ability to react in a proinflammatory manner to antigens (Ags). In particular, the immediate secretion of preformed mediators from secretory lysosomes (degranulation) is typical for FcεRI-mediated mast cell activation. In addition to...

journal_title：European journal of immunology

authors： Huber M

更新日期：2013-07-01 00:00:00

abstract：:This evidence-based clinical guideline provides consensus-recommendations for the treatment and care of patients with primary antibody deficiencies (PADs). The guideline group comprised 20 clinical and scientific expert associations of the German, Swiss, and Austrian healthcare system and representatives of patients. ...

journal_title：European journal of immunology

authors： Hanitsch L,Baumann U,Boztug K,Burkhard-Meier U,Fasshauer M,Habermehl P,Hauck F,Klock G,Liese J,Meyer O,Müller R,Pachlopnik-Schmid J,Pfeiffer-Kascha D,Warnatz K,Wehr C,Wittke K,Niehues T,von Bernuth H

更新日期：2020-10-01 00:00:00

abstract：:PKCε is implicated in T cell activation and proliferation and is overexpressed in CD4+ -T cells from patients with autoimmune Hashimoto's thyroiditis. Although this might induce the suspicion that PKCε takes part in autoimmunity, its role in the molecular pathophysiology of immune-mediated disorders is still largely u...

journal_title：European journal of immunology

authors： Martini S,Pozzi G,Carubbi C,Masselli E,Galli D,Di Nuzzo S,Banchini A,Gobbi G,Vitale M,Mirandola P

更新日期：2018-04-01 00:00:00

abstract：:T and B cells continually migrate around the body by recirculating between blood and lymph via lymphoid tissues. This is an important way of fostering the cell-cell interactions required for the initiation of an immune response. Data from previous studies of T and B cell recirculation, based on relatively complex appr...

journal_title：European journal of immunology

authors： Reynolds JD,Chin W,Shmoorkoff J

更新日期：1988-06-01 00:00:00

abstract：:IgG complexes bind to Fc receptor family members FcgammaRI (CD64), FcgammaRII (CD32) and FcgammaRIII (CD16), activating cell MAPK and PI3K resulting in increased cytokine production from particular leukocytes. The signaling molecules involved in cytokine production after cross-linking CD16 have not been determined in ...

journal_title：European journal of immunology

authors： Kramer PR,Winger V,Reuben J

更新日期：2009-02-01 00:00:00

abstract：:Helicobacter pylori is a Gram-negative bacterium that causes a variety of gastrointestinal diseases, such as duodenal ulcer and gastric carcinoma. The T cell response against H. pylori is thought to contribute to the pathogenesis of these diseases. Here, we show that mouse-adapted H. pylori is able to polyclonally act...

journal_title：European journal of immunology

authors： Rosenplänter C,Sommer F,Kleemann P,Belkovets A,Schmidt A,Lohoff M

更新日期：2007-07-01 00:00:00