Suppressor T cell induction by soluble OKT3 antibody does not require cross-linking of the T3 molecule.

abstract：:Dendritic cells (DC) were cultured from mouse bone marrow (BM) progenitors in low concentrations of granulocyte-macrophage colony-stimulating factor (GM-CSF) (GM(lo) DC) by two different protocols. The phenotype and functional properties of these GM(lo) DC were compared to those of standard BM-DC cultures generated in...

journal_title：European journal of immunology

authors： Lutz MB,Suri RM,Niimi M,Ogilvie AL,Kukutsch NA,Rössner S,Schuler G,Austyn JM

更新日期：2000-07-01 00:00:00

abstract：:Human cytomegalovirus (HCMV) employs multiple mechanisms to evade the immune system and succeeds to persist lifelong in the host. Human dendritic cells (DC) are the main antigen-presenting cells and play the key role in inducing and maintaining immune responses. Here, we studied the interaction of HCMV with DC. We fou...

journal_title：European journal of immunology

authors： Beck K,Meyer-König U,Weidmann M,Nern C,Hufert FT

更新日期：2003-06-01 00:00:00

abstract：:Priming mice with a chicken gamma globulin (CGG) carrier protein significantly accelerated the onset of somatic mutation in the V chi Ox1 gene when the mice were subsequently immunized with 2-phenyl-5-oxazolone (phOx) coupled to CGG. The first mutations were already detected 7 days after immunization, while in the tru...

journal_title：European journal of immunology

authors： Källberg E,Gray D,Leanderson T

更新日期：1995-08-01 00:00:00

abstract：:Stem cell antigen-1 (Sca1, Ly-6A/E) is a well-established marker of murine hematopoietic stem cells, and also is expressed on memory T cells. It has been suggested that the functional maintenance of T-cell memory requires the expression of Sca1 on a specialized population of memory T cells termed "memory stem cells". ...

journal_title：European journal of immunology

authors： Whitmire JK,Eam B,Whitton JL

更新日期：2009-06-01 00:00:00

abstract：:We have previously shown, through transfection experiments, that the murine B7 (mB7) molecule, a ligand for the CD28 and CTLA-4 receptors, is a sufficient costimulatory signal for the antigen-specific and major histocompatibility complex (MHC)-restricted activation of murine CD4+ T lymphocytes. In addition to mB7, ano...

journal_title：European journal of immunology

authors： Razi-Wolf Z,Falo LD Jr,Reiser H

更新日期：1994-04-01 00:00:00

abstract：:A human lymphoid cell ine (S95) with surface-located IgG is described. The line was derived from a patient with Hodgkin's disease and is aneuploid. Its characteristics are suggestive of a malignant B lymphocyte derivation, but no ultimate proof of malignancy can be forwarded. The line produces immunoglobulin (IgG) whi...

journal_title：European journal of immunology

authors： Nilsson K,Ghetie V,Sjöquist J

更新日期：1975-08-01 00:00:00

abstract：:Hematopoietic development is a delicate balance of cell fate decisions in multipotent cells between self-renewal and differentiation. In multiple developmental systems, the Notch receptors are important factors regulating these processes. Hematopoietic progenitor cells have been shown to express Notch1, and studies wi...

journal_title：European journal of immunology

authors： Jönsson JI,Xiang Z,Pettersson M,Lardelli M,Nilsson G

更新日期：2001-11-01 00:00:00

abstract：:The effect of Trypanosoma brucei infections on parasite-specific antibody responses was examined by immunization of infected mice with radio-attenuated trypanosomes of a noncross-reacting clone. Antibody titers (total Ig) against variant surface antigen were determined by indirect immunofluorescence. The suppression r...

journal_title：European journal of immunology

authors： Sacks DL,Askonas BA

更新日期：1980-12-01 00:00:00

abstract：:Vaccinia virus (VV) has been most commonly used as the vaccine to protect individuals against the causative agent of smallpox (variola virus), but it also uses a number of strategies meant to evade or blunt the host's antiviral immune response. Natural killer T (NKT) cells are a subset of immunoregulatory CD1d-restric...

journal_title：European journal of immunology

authors： Webb TJ,Litavecz RA,Khan MA,Du W,Gervay-Hague J,Renukaradhya GJ,Brutkiewicz RR

更新日期：2006-10-01 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：:Oxidant stress can initiate or enhance inflammatory responses during tissue injury, possibly through activation of redox-sensitive chemokines. Because the transcription factor Nrf2 (NF-E2-related factor 2) is responsive to oxidative stress, and induces expression of cytoprotective and antioxidant genes that attenuate ...

journal_title：European journal of immunology

authors： Zhang X,Chen X,Song H,Chen HZ,Rovin BH

更新日期：2005-11-01 00:00:00

abstract：:We examined T cell development and T cell repertoire in transgenic mice expressing a single T cell receptor (TCR) alpha chain derived from the H-2Db-lymphocytic choriomeningitis virus (LCMV)-specific cytolytic T lymphocyte (CTL) clone P14. To generate these alpha P14 mice, mice transgenic for the P14 TCR alpha chain w...

journal_title：European journal of immunology

authors： Brändle D,Brduscha-Riem K,Hayday AC,Owen MJ,Hengartner H,Pircher H

更新日期：1995-09-01 00:00:00

abstract：:Cold agglutinins (CA) are autoantibodies that bind to erythrocyte carbohydrates at low temperatures and induce complement-mediated cell lysis, thus causing hemolytic anemia. Tolerance mechanisms towards CA-expressing B cells and the factors inducing pathogenic CA production are unknown. In order to develop an animal m...

journal_title：European journal of immunology

authors： Havouis S,Dumas G,Avé P,Pritsch O,Huerre M,Dighiero G,Pourcel C

更新日期：2000-08-01 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：:Experimental autoimmune encephalomyelitis, an experimental murine model for multiple sclerosis, is induced by stimulation of myelin-specific T lymphocytes. Myelin oligodendrocyte glycoprotein (MOG), a minor component of myelin proteins, is a potent autoantigen which contributes extensively to the anti-myelin response....

journal_title：European journal of immunology

authors： Fazilleau N,Delarasse C,Sweenie CH,Anderton SM,Fillatreau S,Lemonnier FA,Pham-Dinh D,Kanellopoulos JM

更新日期：2006-03-01 00:00:00

abstract：:Two out of five murine IgG3 anti-trinitrophenyl (TNP) monoclonal antibodies (mAb) obtained either by immunization with TNP-keyhole limpet hemocyanin (KLH) (CB1, CB5, CB6 and 4H10) or with dinitrophenyl-lipopolysaccharide (9A6), exhibited anti-IgG rheumatoid factor (RF) activity (CB6 and 4H10). The anti-IgG activity of...

journal_title：European journal of immunology

authors： Reininger L,Spertini F,Shibata T,Jaton JC,Izui S

更新日期：1989-11-01 00:00:00

abstract：:The human IgG3 (b) allotype is associated with a high and the (g) allotype with a low mean serum level of IgG3 which is due to a low frequency of B cell switching in the latter. In the present study, we found a polymorphism in position -73 (C --> A), located in the 4th NF-kappaB site of the germ-line (GL) gamma3 promo...

journal_title：European journal of immunology

authors： Pan Q,Petit-Frére C,Hammarström L

更新日期：2000-08-01 00:00:00

abstract：:The death of individual cells is a frequent and physiological event in the mammalian immune system and most often occurs by apoptosis. It is becoming increasingly clear that cell death is also induced during bacterial infections. Here we report that, in addition to the apoptotic form already established, a necrosis-li...

journal_title：European journal of immunology

authors： Kirschnek S,Scheffel J,Heinzmann U,Häcker G

更新日期：2004-05-01 00:00:00

abstract：:Treatment of systemic lupus erythematosus patients with epratuzumab (Emab), a humanized monoclonal antibody targeting CD22, leads to moderately reduced B-cell numbers but does not completely deplete B cells. Emab appears to induce immunomodulation of B cells, but the exact mode of action has not been defined. In the p...

journal_title：European journal of immunology

authors： Özgör L,Brandl C,Shock A,Nitschke L

更新日期：2016-09-01 00:00:00

abstract：:Aging is accompanied by altered immunity, resulting in a variable state of poorly understood immunodeficiency. While both the numbers and the functionality of naïve T cells are decreased by aging, the impact of these changes upon immune defense against bacterial pathogens in vivo remains understudied. Using a model of...

journal_title：European journal of immunology

authors： Smithey MJ,Renkema KR,Rudd BD,Nikolich-Žugich J

更新日期：2011-05-01 00:00:00

abstract：:CD11a/CD18 (beta2)-integrins are expressed on leukocytes and are involved in cell adhesion and signaling. Despite extensive studies the signaling pathways and molecular mechanisms involved in integrin regulation in T cells remain not completely understood. We have now studied the involvement of the tyrosine kinase Lck...

journal_title：European journal of immunology

authors： Fagerholm S,Hilden TJ,Gahmberg CG

更新日期：2002-06-01 00:00:00

abstract：:Previous studies have demonstrated that immunization of BALB/c mice with alpha(1----3) dextran (Dex) is accompanied by a reduction in the subsequent immune response to the acetylcholine receptor (AChR), depending on the timing of the Dex administration relative to AChR challenge. Here, we report that suppression of th...

journal_title：European journal of immunology

authors： Tong Z,Dwyer DS

更新日期：1990-08-01 00:00:00

abstract：:The lone CX3C chemokine, fractalkine (FK), is expressed in a membrane-bound form on activated endothelial cells and mediates attachment and firm adhesion of T cells, monocytes and NK cells. We now show that FK is associated with dendritic cells (DC) in epidermis and lymphoid organs. In normal human skin, dual-color fl...

journal_title：European journal of immunology

authors： Papadopoulos EJ,Sassetti C,Saeki H,Yamada N,Kawamura T,Fitzhugh DJ,Saraf MA,Schall T,Blauvelt A,Rosen SD,Hwang ST

更新日期：1999-08-01 00:00:00

abstract：:Cells from mouse bone marrow, thymus and spleen were exposed to 125I-labeled concanavalin A (Con A). Lens culinaris lectin (LCL), soybean agglutinin (SBA), Helix pomatia agglutinin (HPA), phytohemagglutinin-P (PHA-P), peanut agglutinin (PNA), or wheat germ agglutinin (WGA) in a range of concentrations and examined rad...

journal_title：European journal of immunology

authors： Saveriano N,Drinnan M,Santer V,Osmond DG

更新日期：1981-11-01 00:00:00

abstract：:B1 cells are a subset of B lymphocytes found in many species and are implicated in the development of autoimmunity. B1 cells have previously been shown to be suppressed by the T helper (Th)1 cytokine interferon (IFN)-gamma, and to be stimulated by the Th2 cytokines interleukin (IL)-2, IL-4, IL-5 and IL-10. To examine ...

journal_title：European journal of immunology

authors： Vogel LA,Lester TL,Van Cleave VH,Metzger DW

更新日期：1996-01-01 00:00:00

abstract：:Twenty-seven B cell hybridomas derived from spleen cells of nonimmunized, 6-day-old BALB/c mice and previously characterized serologically were screened for VH-gene expression: hybridomas expressing the two most D-proximal VH-gene families, 7183 and QUPC 52 were over-represented in this sample. Strikingly, clones sero...

journal_title：European journal of immunology

authors： Holmberg D

更新日期：1987-03-01 00:00:00

abstract：:Here we show that tumor cells (TC) from renal cancers regulate the migratory properties of autologous tumor-infiltrating lymphocytes (TIL), enhancing their ability to invade the extracellular matrix. A similar effect is exerted by human recombinant macrophage chemotactic protein 1 (MCP-1) and IL-8, chemokines known to...

journal_title：European journal of immunology

authors： Ferrero E,Fabbri M,Poggi A,Galati G,Bernasconi S,Zocchi MR

更新日期：1998-08-01 00:00:00

abstract：:The spleen is anatomically and functionally divided into two compartments: the red pulp, where particles are effectively removed from the blood, and the white pulp, where specific immune responses are generated. Here the isolation of white pulp from red pulp is described, allowing a detailed analysis of the cellular c...

journal_title：European journal of immunology

authors： Nolte MA,Hoen EN,van Stijn A,Kraal G,Mebius RE

更新日期：2000-02-01 00:00:00

abstract：:Membrane-coated microvesicles (MVs) have been identified as important mediators in intercellular communication. During the process of apoptosis, dying cells dynamically release MVs. Neutrophils are the most abundant type of leukocytes in the circulation. Due to their very short lifespan, it is likely that they are the...

journal_title：European journal of immunology

authors： Shen G,Krienke S,Schiller P,Nießen A,Neu S,Eckstein V,Schiller M,Lorenz HM,Tykocinski LO

更新日期：2017-05-01 00:00:00

abstract：:One of the clear paradoxes in tumor immunology is the fact that cross-presentation of cell-associated tumor antigens to CD8(+) T cells is efficient, yet CTL generation is weak, and tumors continue to grow. We examined, for the first time whether this may be due to alterations in the phenotype or function of cross-pres...

journal_title：European journal of immunology

authors： McDonnell AM,Prosser AC,van Bruggen I,Robinson BW,Currie AJ

更新日期：2010-06-01 00:00:00