Host cell factor CD59 restricts complement lysis of Plasmodium falciparum-infected erythrocytes.

abstract：:A T3 complex-bearing subpopulation was characterized within an in vivo cycling T4-8- early thymocyte compartment which contains cells constitutively expressing interleukin 2 and transferrin receptors. We show differentiation in vitro of both mature subsets of thymocytes (T3+4+8- and T3+4-8+) from the above T4-8- compa...

journal_title：European journal of immunology

authors： De la Hera A,Toribio ML,Marquez C,Marcos MA,Cabrero E,Martinez-A C

更新日期：1986-06-01 00:00:00

abstract：:In the frog Xenopus, MHC class I antigen presentation and processing genes (the immunoproteasome LMP2 and LMP7 and the transporter TAP1 and TAP2) seem to be closely linked in a primordial organization. Two distinct lineages of class Ia and LMP7 loci were previously identified, thus strongly suggesting co-evolution amo...

journal_title：European journal of immunology

authors： Ohta Y,Powis SJ,Lohr RL,Nonaka M,Pasquier LD,Flajnik MF

更新日期：2003-11-01 00:00:00

abstract：:The ligand for the B cell surface antigen CD40 was recently cloned from a murine thymoma cDNA library and shown to be expressed on activated T cells. In this study, we investigate the biological effects of murine recombinant CD40 ligand. The recombinant CD40 ligand expressed on the CV-1/EBNA monkey fibroblast cell lin...

journal_title：European journal of immunology

authors： Maliszewski CR,Grabstein K,Fanslow WC,Armitage R,Spriggs MK,Sato TA

更新日期：1993-05-01 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 beta7 integrins alpha4beta7 and alphaEbeta7 play key roles in forming the gut-associated lymphoid tissue, and contribute to chronic inflammation. The alpha4beta7 integrin-mediated adhesion of activated lymphocytes is largely due to a transient increase in avidity from ligand-induced clustering of alpha4beta7 at th...

journal_title：European journal of immunology

authors： Krissansen GW,Singh J,Kanwar RK,Chan YC,Leung E,Lehnert KB,Kanwar JR,Yang Y

更新日期：2006-08-01 00:00:00

abstract：:A monoclonal antibody (mAb) directed to a human leukocyte 55-kDa cell surface molecule with identical cellular distribution and biochemical properties to the CD4 was able to inhibit T cell proliferation induced either in a mixed lymphocyte culture or by activation with mAb anti-CD3, anti-CD2 or phytohemagglutinin. The...

journal_title：European journal of immunology

authors： Carrera AC,Sanchez-Madrid F,Lopez-Botet M,Bernabeu C,De Landazuri MO

更新日期：1987-02-01 00:00:00

abstract：:Mucosal boosting of BCG-immunised individuals with a subunit tuberculosis (TB) vaccine would be highly desirable, considering that the lungs are the principal port of entry for Mycobacterium tuberculosis (MTB) and the site of the primary infection and reactivation. However, the main roadblock for subunit TB vaccine de...

journal_title：European journal of immunology

authors： Stylianou E,Diogo GR,Pepponi I,van Dolleweerd C,Arias MA,Locht C,Rider CC,Sibley L,Cutting SM,Loxley A,Ma JK,Reljic R

更新日期：2014-02-01 00:00:00

abstract：:Genome-wide association studies (GWAS) have revolutionized the search for genetic influences on complex disorders, such as primary biliary cirrhosis (PBC). Recent GWAS have identified many disease-associated genetic variants. These, overall, highlighted the remarkable contribution of key immunological pathways in PBC ...

journal_title：European journal of immunology

authors： Carbone M,Lleo A,Sandford RN,Invernizzi P

更新日期：2014-04-01 00:00:00

abstract：:The present report describes functional characteristics of a monoclonal antibody (mAb), TA/211, which is reactive with a common determinant of the human CD45 molecules. When added to purified testing human T cells, TA/211, which is itself not mitogenic, leads to a strong proliferative response in combination with subm...

journal_title：European journal of immunology

authors： Schraven B,Roux M,Hutmacher B,Meuer SC

更新日期：1989-02-01 00:00:00

abstract：:We studied the competitive repopulation by different B cells of irradiated mice reconstituted with bone marrow from either congenic or Ig-transgenic (TG) mice mixed at different ratios. We found that after reconstitution, the number of B cells recovered in the different chimeras is similar and independent of the ratio...

journal_title：European journal of immunology

authors： Freitas AA,Rosado MM,Viale AC,Grandien A

更新日期：1995-06-01 00:00:00

abstract：:Blockade of the immune response, caused by a high dose of Salmonella typhi Vi antigen (200 microgram i.v.) and cyclophosphamide (CY)-induced tolerance to Vi antigen, were analyzed. The results of the study show that blockade of the immune response cannot be attributed to masking of the response resulting from neutrali...

journal_title：European journal of immunology

authors： Prigozhina TB,Fontalin LN

更新日期：1980-08-01 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：: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：:Genetic control has been studied of the response to the encephalitogenic nonapeptide (NP) determinant of myelin basic protein (BP) in inbred guinea pigs of strains resistant or susceptible to induction of experimental autoimmune encephalomyelitis (EAE). By studying bone marrow-reconstituted animals, we found that susc...

journal_title：European journal of immunology

authors： Ben-Nun A,Otmy H,Cohen IR

更新日期：1981-04-01 00:00:00

abstract：:Type I IFN are cytokines which play a central role in host resistance to viral or microbial infections and are important components linking innate and adaptive immunity. We and others have previously demonstrated that the production of IFN-beta by DC following bacterial infections or TLR triggering influences, in an a...

journal_title：European journal of immunology

authors： Remoli ME,Gafa V,Giacomini E,Severa M,Lande R,Coccia EM

更新日期：2007-12-01 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：:Only activated and effector memory T cells are thought to access non-lymphoid tissues. In contrast, naive T cells are thought to circulate only between the blood, lymph and secondary lymphoid organs. We examined the phenotype of endogenous T cells in various non-lymphoid organs and showed that a subset of cells exhibi...

journal_title：European journal of immunology

authors： Cose S,Brammer C,Khanna KM,Masopust D,Lefrançois L

更新日期：2006-06-01 00:00:00

abstract：:We recently constructed IL-15 transgenic (Tg) mice using cDNA encoding a secretable isoform of the IL-15 precursor protein under the control of an MHC class I promoter. The IL-15 Tg mice exhibited resistance against a primary infection with Listeria monocytogenes. The numbers of memory CD8(+) T cells were markedly inc...

journal_title：European journal of immunology

authors： Yajima T,Nishimura H,Ishimitsu R,Yamamura K,Watase T,Busch DH,Pamer EG,Kuwano H,Yoshikai Y

更新日期：2001-03-01 00:00:00

abstract：:HSP gp96-based vaccines have been trialled in rodent models and, more recently, in humans. Better understanding of gp96's immunomodulatory role will help with the design of more effective strategies for treatment of cancer and infectious diseases. In this study, we monitored the activities of T cells and activation of...

journal_title：European journal of immunology

authors： Liu Z,Li X,Qiu L,Zhang X,Chen L,Cao S,Wang F,Meng S

更新日期：2009-11-01 00:00:00

abstract：:IL-6-specific autoantibodies (aAb-IL-6) have been reported in diseased and healthy individuals. We recently established a model for aAb-IL-6 in different mouse strains, based on vaccination with immunogenic IL-6 analogues, in which titers of aAb-IL-6 above 1,000 resulted in an in vivo IL-6 deficiency. Here, we examine...

journal_title：European journal of immunology

authors： Galle P,Svenson M,Bendtzen K,Hansen MB

更新日期：2004-11-01 00:00:00

abstract：:Heat-stable antigen (HSA)/mouse CD24 (formerly termed Nectadrin) is a membrane glycoprotein with an unusual structure consisting of a small protein core and extensive glycosylation. It is expressed by hematopoietic cells but not by mature T lymphocytes. HSA on accessory cells is an important costimulatory molecule req...

journal_title：European journal of immunology

authors： Hubbe M,Altevogt P

更新日期：1994-03-01 00:00:00

abstract：:Macrophage precursor cells were cultured from the bone marrow of mice in a liquid culture system in the presence of conditioned medium. To separate their different maturation stages, they were passed through a discontinuous Ficoll density gradient, treated with iron plus magnet or passed through glass bead columns. Th...

journal_title：European journal of immunology

authors： Domzig W,Lohmann-Matthes ML

更新日期：1979-04-01 00:00:00

abstract：:CD27 is a lymphocyte-specific member of the TNF receptor (TNFR) family. It is a costimulatory molecule for peripheral T cells, as defined by its ability to enhance the TCR-induced proliferative response. We show here that CD27 augments TCR-induced Jun N-terminal kinase (JNK) activity in primary murine lymph node T cel...

journal_title：European journal of immunology

authors： Gravestein LA,Amsen D,Boes M,Calvo CR,Kruisbeek AM,Borst J

更新日期：1998-07-01 00:00:00

abstract：:Spleen cells from BALB/c mice were fused with the nonsecreting myeloma line X63.Ag8.6.5.3 seven days after immunization with NP-CG (4-hydroxy-3-nitrophenyl) acetyl-chicken gamma-globulin. The hybrid cell lines obtained were analyzed for heavy and light chain distribution, fine specificity, and idiotype. The majority o...

journal_title：European journal of immunology

authors： White-Scharf ME,Imanishi-Kari T

更新日期：1981-11-01 00:00:00

abstract：:The effect of fractionated total lymphoid irradiation (TLI) on the maturation of B cells was examined in mice. At various times after irradiation of the mice, their spleen cells were tested for the mitogenic responses to dextran sulfate and lipopolysaccharide. In parallel the cells were stained with fluorescent anti-T...

journal_title：European journal of immunology

authors： Zan-Bar I

更新日期：1983-01-01 00:00:00

abstract：:Wiskott-Aldrich syndrome (WAS) is an X-linked disorder characterized by congenital thrombocytopenia and progressive deterioration of the immune function. Dendritic cells (DC) are key effectors in the induction of specific immunity and are highly specialized in antigen uptake and subsequent migration to draining lymph ...

journal_title：European journal of immunology

authors： Allavena P,Badolato R,Facchetti F,Vermi W,Paganin C,Luini W,Giliani S,Mazza C,Bolzern U,Chiesa I,Notarangelo L,Mantovani A,Sozzani S

更新日期：2001-12-01 00:00:00

abstract：:Somatic hypermutation (SH) in B cells undergoing T cell-dependent immune responses generates high-affinity antibodies that provide protective immunity. Most current models of SH postulate the introduction of a nick into the DNA and subsequent replication-independent, error-prone short-patch synthesis by one or more DN...

journal_title：European journal of immunology

authors： Schenten D,Gerlach VL,Guo C,Velasco-Miguel S,Hladik CL,White CL,Friedberg EC,Rajewsky K,Esposito G

更新日期：2002-11-01 00:00:00

abstract：:Plasmid cassette-transfer vectors pBHuC chi and pBHuC gamma l have been designed which enable the construction of recombinant baculoviruses directing the co-expression of complete immunoglobulin in insect cells. We describe the application of these vectors for the expression of a human/mouse chimeric monoclonal antibo...

journal_title：European journal of immunology

authors： Poul MA,Cerutti M,Chaabihi H,Ticchioni M,Deramoudt FX,Bernard A,Devauchelle G,Kaczorek M,Lefranc MP

更新日期：1995-07-01 00:00:00

abstract：:Th17 cells are defined by their capacity to produce IL-17, and are important mediators of inflammation and autoimmunity. Human Th17 cells express high levels of the retinoic acid-related orphan receptor variant 2 (RORC2), but it is currently unclear whether expression of this transcription factor alone is sufficient t...

journal_title：European journal of immunology

authors： Crome SQ,Wang AY,Kang CY,Levings MK

更新日期：2009-06-01 00:00:00

abstract：:Spleen cells from BALB/c mice primed with keyhole limpet hemocyanin (KLH), were stimulated with heat-killed vaccine of rough Pneumococcus pneumoniae R36A (Pn) and/or phosphorylcholine (PC)-coupled KLH to induce an anti-PC response in vitro. The response to PC-KLH was found to be T-dependent while it is T-independent t...

journal_title：European journal of immunology

authors： Quintáns J,Cosenza H

更新日期：1976-06-01 00:00:00