N-terminal flanking residues of a diabetes-associated GAD65 determinant are necessary for activation of antigen-specific T cells in diabetes-resistant mice.

Abstract:

:A diabetes-associated peptide in the glutamic acid decarboxylase 65 (GAD65) molecule, p524-543, activates two distinct populations of T cells, which apparently play opposite roles in the development of diabetes in NOD mice. By comparing the fine specificity of these two T cell repertoires using a nested set of truncated peptides that cover the p524-543 region, we found, surprisingly, that all clones recognized the same core within this peptide, p530-539. The core itself was non-immunogenic, but the residues flanking this shared sequence played the crucial role in selecting T cells to activate. A peptide missing N-terminal flanking residues at position 528 and 529 was stimulatory in NOD but not in MHC-matched, NOD-resistant (NOR) mice, suggesting that a protective response in the resistant mice may require T cell recognition of one or more of the N-terminal flanking residues. T cell repertoire studies demonstrated selective clonal expansions within the BV4 TCR family that dominates the p524-543 response in NOD but not in NOR mice. These data suggest that processing or trimming events affecting T cell recognition of very few flanking residues of diabetes-associated determinants might be involved in the protective response in NOR mice.

journal_name

Eur J Immunol

authors

Dai YD,Jensen KP,Marrero I,Li N,Quinn A,Sercarz EE

doi

10.1002/eji.200737703

subject

Has Abstract

pub_date

2008-04-01 00:00:00

pages

968-76

issue

4

eissn

0014-2980

issn

1521-4141

journal_volume

38

pub_type

杂志文章
  • Dendritic cell maturation is induced by mycoplasma infection but not by necrotic cells.

    abstract::To identify environmental stimuli that induce dendritic cell (DC) maturation, we exposed human monocyte-derived immature DC to apoptotic or necrotic cells and measured the levels of expression of costimulatory molecules and cytokine production. While most necrotic or apoptotic cells did not have any effect, some induc...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/1521-4141(200002)30:2<705::AID-IMMU705>3.0

    authors: Salio M,Cerundolo V,Lanzavecchia A

    更新日期:2000-02-01 00:00:00

  • The who's who of T-cell differentiation: human memory T-cell subsets.

    abstract::Following antigen encounter and subsequent resolution of the immune response, a single naïve T cell is able to generate multiple subsets of memory T cells with different phenotypic and functional properties and gene expression profiles. Single-cell technologies, first and foremost flow cytometry, have revealed the com...

    journal_title:European journal of immunology

    pub_type: 杂志文章,评审

    doi:10.1002/eji.201343751

    authors: Mahnke YD,Brodie TM,Sallusto F,Roederer M,Lugli E

    更新日期:2013-11-01 00:00:00

  • Pathogenesis of Lyme neuroborreliosis: Borrelia burgdorferi lipoproteins induce both proliferation and apoptosis in rhesus monkey astrocytes.

    abstract::Brain invasion by Borrelia burgdorferi, the agent of Lyme disease, results in an inflammatory and neurodegenerative disorder called neuroborreliosis. In humans, neuroborreliosis has been correlated with enhanced concentration of glial fibrillary acidic protein in the cerebrospinal fluid, a sign of astrogliosis. Rhesus...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200323872

    authors: Ramesh G,Alvarez AL,Roberts ED,Dennis VA,Lasater BL,Alvarez X,Philipp MT

    更新日期:2003-09-01 00:00:00

  • Bystander stimulation of activated CD4+ T cells of unrelated specificity following a booster vaccination with tetanus toxoid.

    abstract::Antigen-specific CD4(+) T cells are central to natural and vaccine-induced immunity. An ongoing antigen-specific T-cell response can, however, influence surrounding T cells with unrelated antigen specificities. We previously observed this bystander effect in healthy human subjects following recall vaccination with tet...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200940017

    authors: Di Genova G,Savelyeva N,Suchacki A,Thirdborough SM,Stevenson FK

    更新日期:2010-04-01 00:00:00

  • Cytokine interactions in experimental cutaneous leishmaniasis. Interleukin 4 synergizes with interferon-gamma to activate murine macrophages for killing of Leishmania major amastigotes.

    abstract::We investigated the effect of recombinant murine interleukin 4 (IL 4) in the absence or presence of recombinant murine interferon-gamma (IFN-gamma) on adherent bone-marrow macrophages (M phi), peritoneal exudate and resident peritoneal M phi from susceptible BALB/c M phi, which were pulse-infected with Leishmania majo...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830210213

    authors: Bogdan C,Stenger S,Röllinghoff M,Solbach W

    更新日期:1991-02-01 00:00:00

  • Identification of a new epitope of the 4F2/44D7 molecular complex present on sarcolemma and isolated cardiac fibers.

    abstract::The murine monoclonal antibody (mAb) CB43, raised against the K-562 erythroleukemia line, reacts with monocytes, tissue macrophages, thymocytes and with all the human lines tested but not with resting lymphocytes, large granular lymphocytes, granulocytes and erythrocytes. However, activated lymphocytes and natural kil...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830190102

    authors: Bellone G,Alloatti G,Levi R,Geuna M,Tetta C,Peruzzi L,Letarte M,Malavasi F

    更新日期:1989-01-01 00:00:00

  • Distinct and regulated expression of Notch receptors in hematopoietic lineages and during myeloid differentiation.

    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

    pub_type: 杂志文章

    doi:10.1002/1521-4141(200111)31:11<3240::aid-immu3240>

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

    更新日期:2001-11-01 00:00:00

  • Essential role of Rip2 in the modulation of innate and adaptive immunity triggered by Nod1 and Nod2 ligands.

    abstract::Muramyl peptides are the building blocks of bacterial peptidoglycan, and their biological functions in mammals have been extensively studied. In particular, muramyl peptides trigger inflammation, contribute to host defense against microbial infections, and modulate the adaptive immune response to antigens. These bacte...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.201040827

    authors: Magalhaes JG,Lee J,Geddes K,Rubino S,Philpott DJ,Girardin SE

    更新日期:2011-05-01 00:00:00

  • An interleukin-7 internet for intestinal intraepithelial T cell development: knockout of ligand or receptor reveal differences in the immunodeficient state.

    abstract::Both interleukin-7 (IL-7) and IL-7 receptor (R) gene knockout (IL-7-/- and IL-7R-/-) mice were employed in order to directly investigate the importance of the IL-7 and IL-7R signaling pathway for the development of intestinal intraepithelial lymphocytes (IEL). Loss of the IL-7R-specific gene resulted in complete defic...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830270903

    authors: Fujihashi K,McGhee JR,Yamamoto M,Peschon JJ,Kiyono H

    更新日期:1997-09-01 00:00:00

  • Depletion of NK cells results in disseminating lethal infection with Bordetella pertussis associated with a reduction of antigen-specific Th1 and enhancement of Th2, but not Tr1 cells.

    abstract::IFN-gamma plays a critical role in protection against Bordetella pertussis, but Th1 cells are only detectable after the infection has started to resolve, suggesting a protective role for innate IFN-gamma early in infection. Here, we demonstrate significant recruitment of NK cells and NKT cells into the lungs following...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200425092

    authors: Byrne P,McGuirk P,Todryk S,Mills KH

    更新日期:2004-09-01 00:00:00

  • Subsets of thymopoietic rat thymocytes defined by expression of the CD2 antigen and the MRC OX-22 determinant of the leukocyte-common antigen CD45.

    abstract::The MRC OX-22 monoclonal antibody recognizes a restricted determinant of the rat leukocyte-common antigen (L-CA, CD45), which is expressed on most peripheral T cells and all B cells. In contrast only 2%-3% of thymocytes are OX-22+ and these are now shown to be mostly of the immature CD4-CD8- (double-negative, DN), phe...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830191217

    authors: Law DA,Spruyt LL,Paterson DJ,Williams AF

    更新日期:1989-12-01 00:00:00

  • Analysis of the activating receptors and cytolytic function of human natural killer cells undergoing in vivo differentiation after allogeneic bone marrow transplantation.

    abstract::Patients undergoing allogeneic bone marrow transplantation offer a unique system to analyze NK cell development in vivo. We analyzed NK cells from 23 such patients to assess the acquisition of activating receptors. Four patients displayed an immature NK cell surface phenotype at engraftment, as their cells were CD16(-...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200324668

    authors: Vitale C,Chiossone L,Morreale G,Lanino E,Cottalasso F,Moretti S,Dini G,Moretta L,Mingari MC

    更新日期:2004-02-01 00:00:00

  • Identification of naturally processed CD8 T cell epitopes from prostein, a prostate tissue-specific vaccine candidate.

    abstract::Prostein is a prostate tissue-specific protein that is uniquely and abundantly expressed in normal and cancerous prostate tissues. Due to this expression profile, we examined the immunogenicity of prostein as a potential vaccine candidate for prostate cancer. To determine the presence of CD8 T cells specific for natur...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200324768

    authors: Friedman RS,Spies AG,Kalos M

    更新日期:2004-04-01 00:00:00

  • Trypanosome-induced suppression of anti-parasite responses during experimental African trypanosomiasis.

    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

    pub_type: 杂志文章

    doi:10.1002/eji.1830101216

    authors: Sacks DL,Askonas BA

    更新日期:1980-12-01 00:00:00

  • Proteins in normal and malignant cells, cross-reacting with the latent membrane protein encoded by Epstein-Barr virus.

    abstract::Human B lymphocytes transformed by infection with the Epstein-Barr virus (EBV) express a new membrane protein of 63 kDa (latent membrane protein, LMP) encoded by the virus. The function of this protein in the virus-cell interaction is not known. In this work we have identified in EBV- human and mouse cell molecules wh...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830180820

    authors: Hatzubai A,Lerner RA,Klein G,Sulitzeanu D

    更新日期:1988-08-01 00:00:00

  • JNK, but not MAPK, activation is associated with Fas-mediated apoptosis in human T cells.

    abstract::Fas is a cell surface molecule that is expressed on a wide array of cell types and triggers apoptosis. While in most situations Fas ligation activates programmed cell death, on resting T lymphocytes it can co-stimulate proliferation with the T cell receptor (TCR)/CD3 complex. This incongruity suggests that Fas may eli...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830260505

    authors: Wilson DJ,Fortner KA,Lynch DH,Mattingly RR,Macara IG,Posada JA,Budd RC

    更新日期:1996-05-01 00:00:00

  • Myeloid-derived suppressor cells in inflammation: uncovering cell subsets with enhanced immunosuppressive functions.

    abstract::Although originally described in tumor-bearing hosts, myeloid-derived suppressor cells (MDSC) have been detected under numerous pathological situations that cause enhanced demand of myeloid cells. Thus, MDSC might be part of a conserved response to different endogenous and exogenous stress signals, including inflammat...

    journal_title:European journal of immunology

    pub_type: 评论,杂志文章

    doi:10.1002/eji.200939892

    authors: Bronte V

    更新日期:2009-10-01 00:00:00

  • Chicken B cells adhere to the CS-1 site of fibronectin throughout their bursal and postbursal development.

    abstract::In chickens, the pre-B cell development takes place in a specialized organ, the bursa of Fabricius. In this study, we show that fibronectin can be detected in the bursa at least from the day 15 of embryonic incubation up to 10 weeks of age after which the bursa starts to involute. During the embryonic incubation, fibr...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830230323

    authors: Palojoki E,Toivanen P,Jalkanen S

    更新日期:1993-03-01 00:00:00

  • Cell division in the compartment of naive and memory T lymphocytes.

    abstract::Expression of activation markers and proliferative status were measured in peripheral CD4+ and CD8+ T cells of various T cell receptor (TCR)-transgenic mice either before or after intentional antigenic stimulation. In the absence of intentional immunization, CD4+ T cells persisted as resting or partially activated and...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830261251

    authors: Bruno L,von Boehmer H,Kirberg J

    更新日期:1996-12-01 00:00:00

  • LIPS method for the detection of SARS-CoV-2 antibodies to spike and nucleocapsid proteins.

    abstract::Profiling antibodies to SARS-CoV-2 can help to assess potential immune response after COVID-19 disease. Luciferase IP system (LIPS) assay is a sensitive method for quantitative detection of antibodies to antigens in their native conformation. We here describe LIPS to detect antibody responses to SARS-CoV-2 spike (S) a...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.202048715

    authors: Haljasmägi L,Remm A,Rumm AP,Krassohhina E,Sein H,Tamm A,Kisand K,Peterson P

    更新日期:2020-08-01 00:00:00

  • B cells activated via CD40 and IL-4 undergo a division burst but require continued stimulation to maintain division, survival and differentiation.

    abstract::T cell stimulation of B cell proliferation during T-B collaboration requires membrane-bound stimulatory ligands, such as CD40 ligand and the secretion of soluble cytokines, such as IL-4. Nevertheless, it remains unclear whether T cell contact is required to provoke each consecutive B cell division, or whether B cells ...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/1521-4141(200104)31:4<1150::aid-immu1150>3

    authors: Rush JS,Hodgkin PD

    更新日期:2001-04-01 00:00:00

  • Impaired dendritic cell differentiation of CD16-positive monocytes in tuberculosis: role of p38 MAPK.

    abstract::Tuberculosis (TB) is one of the world's most pernicious diseases mainly due to immune evasion strategies displayed by its causative agent Mycobacterium tuberculosis (Mtb). Blood monocytes (Mos) represent an important source of DCs during chronic infections; consequently, the alteration of their differentiation constit...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.201242557

    authors: Balboa L,Romero MM,Laborde E,Sabio Y García CA,Basile JI,Schierloh P,Yokobori N,Musella RM,Castagnino J,de la Barrera S,Sasiain MC,Alemán M

    更新日期:2013-02-01 00:00:00

  • T cells are necessary for ILC2 activation in house dust mite-induced allergic airway inflammation in mice.

    abstract::Allergic asthma is a chronic inflammation of the airways mediated by an adaptive type 2 immune response. Upon allergen exposure, group 2 innate lymphoid cells (ILC2s) can be rapidly activated and represent an early innate source of IL-5 and IL-13. Here, we used a house dust mite (HDM)-driven asthma mouse model to stud...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.201546119

    authors: Li BW,de Bruijn MJ,Tindemans I,Lukkes M,KleinJan A,Hoogsteden HC,Hendriks RW

    更新日期:2016-06-01 00:00:00

  • IL-33 is a chemoattractant for human Th2 cells.

    abstract::IL-33 is a novel cytokine of the IL-1 family and mediates its biological effect via the receptor ST2, which is selectively expressed on Th2 cells but not Th1 cells. IL-33 drives production of Th2-associated cytokines including IL-5 and IL-13 and thereby promotes defense and pathology in mucosal organs. Cell locomotion...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200737547

    authors: Komai-Koma M,Xu D,Li Y,McKenzie AN,McInnes IB,Liew FY

    更新日期:2007-10-01 00:00:00

  • Enforced expression of GATA3 allows differentiation of IL-17-producing cells, but constrains Th17-mediated pathology.

    abstract::The zinc-finger transcription factor GATA3 serves as a master regulator of T-helper-2 (Th2) differentiation by inducing expression of the Th2 cytokines IL-4, IL-5 and IL-13 and by suppressing Th1 development. Here, we investigated how GATA3 affects Th17 differentiation, using transgenic mice with enforced GATA3 expres...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200737840

    authors: van Hamburg JP,de Bruijn MJ,Ribeiro de Almeida C,van Zwam M,van Meurs M,de Haas E,Boon L,Samsom JN,Hendriks RW

    更新日期:2008-09-01 00:00:00

  • Thymic function in young/old chimeras: substantial thymic T cell regenerative capacity despite irreversible age-associated thymic involution.

    abstract::Age-associated thymic involution results in a diminished capacity to regenerate T cell populations, although the magnitude of this effect is unknown. In this report, thymic function was studied in aged vs. young adult mice after lethal irradiation and administration of T cell-depleted bone marrow (BM) from young mice....

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/(SICI)1521-4141(199806)28:06<1886::AID-IMM

    authors: Mackall CL,Punt JA,Morgan P,Farr AG,Gress RE

    更新日期:1998-06-01 00:00:00

  • NK cells exacerbate the pathology of influenza virus infection in mice.

    abstract::NK cells offer a first line of defense against viruses and are considered beneficial to the host during infection. Nevertheless, little is understood regarding the phenotype and function of NK cells in the lung during influenza virus infection. We found that the frequency of NK cells in mouse lung increased during inf...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.201242620

    authors: Zhou G,Juang SW,Kane KP

    更新日期:2013-04-01 00:00:00

  • Protective anti-mycobacterial T cell responses through exquisite in vivo activation of vaccine-targeted dendritic cells.

    abstract::Vaccine efficacy largely depends upon DC targeting and activation. The most potent TLR soluble ligands induce diffuse DC activation, which may be associated with marked pro-inflammatory responses and possibly adverse effects. This raises the concern that effective vaccine adjuvants may similarly rely on widespread DC ...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200737889

    authors: Kamath AT,Valenti MP,Rochat AF,Agger EM,Lingnau K,von Gabain A,Andersen P,Lambert PH,Siegrist CA

    更新日期:2008-05-01 00:00:00

  • IL-10 interrupts memory B cell expansion in the germinal center by inducing differentiation into plasma cells.

    abstract::Germinal center (GC) B cells undergo proliferation, somatic hypermutation and isotype switching in the course of differentiation into plasma cells to produce high-affinity antibodies. To understand the molecular mechanism regulating the expansion of memory B cells and the termination of expansion by differentiation in...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/(SICI)1521-4141(199802)28:02<508::AID-IMMU

    authors: Choe J,Choi YS

    更新日期:1998-02-01 00:00:00

  • Specific unresponsiveness in nude mice given antigen before T cells.

    abstract::Nude mice given antigen before being given congenic T cells are specifically tolerant to that antigen and recovery of the ability to respond takes at least 2 weeks. If, after giving antigen, spleen cells are transferred to irradiated congenic recipients together with normal congenic thymocytes, the recipients usually ...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830050906

    authors: Kindred B

    更新日期:1975-09-01 00:00:00