Abstract:
:NKG2D is an activating receptor on CD8(+) T cells and NK cells that has been implicated in immunity against tumors and microbial pathogens. Here we show that RAE-1 is present in prediabetic pancreas islets of NOD mice and that autoreactive CD8(+) T cells infiltrating the pancreas express NKG2D. Treatment with a nondepleting anti-NKG2D monoclonal antibody (mAb) during the prediabetic stage completely prevented disease by impairing the expansion and function of autoreactive CD8(+) T cells. These findings demonstrate that NKG2D is essential for disease progression and suggest a new therapeutic target for autoimmune type I diabetes.
journal_name
Immunityjournal_title
Immunityauthors
Ogasawara K,Hamerman JA,Ehrlich LR,Bour-Jordan H,Santamaria P,Bluestone JA,Lanier LLdoi
10.1016/j.immuni.2004.05.008keywords:
subject
Has Abstractpub_date
2004-06-01 00:00:00pages
757-67issue
6eissn
1074-7613issn
1097-4180pii
S1074-7613(04)00140-2journal_volume
20pub_type
杂志文章相关文献
IMMUNITY文献大全abstract::Generally, two signals are required to activate the NLRP3 inflammasome. In this issue of Immunity, Hornung and colleagues (2016) describe an alternative inflammasome activation pathway in human monocytes triggering activation of the NLRP3 inflammasome in response to a single stimulus. ...
journal_title:Immunity
pub_type: 评论,杂志文章
doi:10.1016/j.immuni.2016.03.015
更新日期:2016-04-19 00:00:00
abstract::The investigation of gammadelta T cells has identified a rapid lymphoid stress-surveillance response to microbial and nonmicrobial tissue perturbation. In addition to providing local protection, this response provides an immediate source of cytokines, chemokines, and other functions that can substantially affect downs...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2009.08.006
更新日期:2009-08-21 00:00:00
abstract::Epstein-Barr virus (EBV) establishes a persistent latent infection in peripheral B lymphocytes in humans and is associated with a variety of malignancies and proliferative disorders. Latent membrane protein 2A (LMP2A) is one of only two viral proteins expressed in latently infected B lymphocytes in vivo. LMP2A blocks ...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/s1074-7613(00)80623-8
更新日期:1998-09-01 00:00:00
abstract::The transcription factor GATA3 is crucial for the differentiation of naive CD4(+) T cells into T helper 2 (Th2) cells. Here, we show that deletion of Gata3 allowed the appearance of interferon-gamma (IFN-gamma)-producing cells in the absence of interleukin-12 (IL-12) and IFN-gamma. Such IFN-gamma production was transc...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2010.04.004
更新日期:2010-04-23 00:00:00
abstract::Activation of the innate immune response in Metazoans is initiated through the recognition of microbes by host pattern-recognition receptors. In Drosophila, diaminopimelic acid (DAP)-containing peptidoglycan from Gram-negative bacteria is detected by the transmembrane receptor PGRP-LC and by the intracellular receptor...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2016.10.029
更新日期:2016-11-15 00:00:00
abstract::The transcriptional repressor Blimp-1 is considered the master regulator of plasma-cell differentiation. In this issue of Immunity, Kallies et al. (2007) identify a Blimp-1-independent stage of differentiation, followed by Blimp-1-dependent terminal differentiation. ...
journal_title:Immunity
pub_type: 评论,杂志文章
doi:10.1016/j.immuni.2007.05.005
更新日期:2007-05-01 00:00:00
abstract::Plasmacytoid dendritic cells (pDCs) are a unique sentinel cell type that can detect pathogen-derived nucleic acids and respond with rapid and massive production of type I interferon. This review summarizes our current understanding of pDC biology, including transcriptional regulation, heterogeneity, role in antiviral ...
journal_title:Immunity
pub_type: 杂志文章,评审
doi:10.1016/j.immuni.2018.12.027
更新日期:2019-01-15 00:00:00
abstract::MicroRNAs have been shown to be critical for a number of aspects of immune system regulation and function. Here, we have examined the role of microRNAs in terminal B cell differentiation by analyzing Cd19-Cre(ki/+) Dicer1(fl/fl) mice. We found that in the absence of Dicer, the transitional and marginal zone (MZ) B cel...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2010.11.010
更新日期:2010-11-24 00:00:00
abstract::Phenotypic plasticity of T helper 17 (Th17) cells suggests instability of chromatin structure of key genes of this lineage. We identified epigenetic modifications across the clustered Il17a and Il17f and the Ifng loci before and after differential IL-12 or TGF-beta cytokine signaling, which induce divergent fates of T...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2010.04.016
更新日期:2010-05-28 00:00:00
abstract::Immunoglobulin A (IgA) is prominently secreted at mucosal surfaces and coats a fraction of the intestinal microbiota. However, the commensal bacteria bound by IgA are poorly characterized and the type of humoral immunity they elicit remains elusive. We used bacterial flow cytometry coupled with 16S rRNA gene sequencin...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2015.08.007
更新日期:2015-09-15 00:00:00
abstract::We have measured the absolute numbers of EBV-infected B cells in the peripheral blood of healthy persistently infected individuals. Single measurements on a panel of 15 healthy individuals demonstrate that the frequency varies over a wide range from 1-50 per 10(6) B cells. Repeat measurements over 1-3.5 years on sever...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/s1074-7613(00)80493-8
更新日期:1996-08-01 00:00:00
abstract::V(H)-DJ(H) recombination of the immunoglobulin heavy chain (Igh) locus is temporally and spatially controlled during early B cell development, and yet no regulatory elements other than the V(H) gene promoters have been identified throughout the entire V(H) gene cluster. Here, we discovered regulatory sequences that ar...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2011.02.005
更新日期:2011-02-25 00:00:00
abstract::A unique subpopulation of spleen dendritic cells (DCs) that express the CD8 surface marker efficiently present phagocytosed antigens to CD8(+) T lymphocytes in a process called "crosspresentation," which initiates cytotoxic immune responses. We now show that the small GTPase Rac2 plays a critical role in antigen cross...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2009.01.013
更新日期:2009-04-17 00:00:00
abstract::The products of V(D)J recombination are coding and signal joints. We show that the nucleotide composition of the coding ends affects V(D)J recombination. The presence of Ts at the 5' end of either the 12 mer or the 23 mer recombination signal sequence (RSS) greatly decreases coding and signal joint formation, and Ts a...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/1074-7613(95)90146-9
更新日期:1995-04-01 00:00:00
abstract::mTORC2 is a metabolic regulatory complex activated by PI3K. In this issue of Immunity, Kishore et al. (2017) demonstrate a specialized role for this complex in the migration of regulatory T (Treg) cells to sites of inflammation rather than their differentiation and survival. ...
journal_title:Immunity
pub_type: 评论,杂志文章
doi:10.1016/j.immuni.2017.11.006
更新日期:2017-11-21 00:00:00
abstract::Lineage commitment during myelopoiesis has been linked to late-stage progenitors with multi-lineage potential. In a recent issue of Cell, Paul et al. (2015) now suggest a much earlier commitment toward distinct lineages even prior to the common myeloid progenitor state. ...
journal_title:Immunity
pub_type: 评论,杂志文章
doi:10.1016/j.immuni.2015.12.019
更新日期:2016-01-19 00:00:00
abstract::TCR transgenic mice that express a peptide antigen in keratinocytes develop a lethal CD8 T cell-dependent autoimmune disease. We employed an adoptive transfer system to understand this disease and show that transfer of low numbers of naive CD8 T cells into peptide transgenic mice caused chronic skin disease. The antig...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2004.07.019
更新日期:2004-09-01 00:00:00
abstract::Cytokine signaling via a restricted number of Jak-Stat pathways positively and negatively regulates all cell types involved in the initiation, propagation, and resolution of inflammation. Here, we focus on Jak-Stat signaling in three major cell types involved in inflammatory responses: T cells, neutrophils, and macrop...
journal_title:Immunity
pub_type: 杂志文章,评审
doi:10.1016/j.immuni.2008.03.002
更新日期:2008-04-01 00:00:00
abstract::The immune system preserves and makes use of autoreactive lymphocytes with specialized functions. Here we showed that one of these populations, CD8alphaalpha(+)TCRalphabeta(+) intestinal intraepithelial lymphocytes (IELs), arose from a unique subset of double-positive thymocytes. This subset of cells was precommitted ...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2006.08.018
更新日期:2006-10-01 00:00:00
abstract::The mammalian gut microbiota provides essential metabolites to the host and promotes the differentiation and accumulation of extrathymically generated regulatory T (pTreg) cells. To explore the impact of these cells on intestinal microbial communities, we assessed the composition of the microbiota in pTreg cell-defici...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2018.04.013
更新日期:2018-06-19 00:00:00
abstract::Mast cells are tissue-resident immune cells that play a central role in allergic disease. These contributions are largely dependent on the acquisition of antigen-specific immunoglobulin E (IgE). Despite this requirement, studies of mast cell and IgE interactions have overlooked the mechanism by which mast cells acquir...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2012.09.022
更新日期:2013-01-24 00:00:00
abstract::The regulation of actin dynamics is pivotal for cellular processes such as cell adhesion, migration, and phagocytosis and thus is crucial for neutrophils to fulfill their roles in innate immunity. Many factors have been implicated in signal-induced actin polymerization, but the essential nature of the potential negati...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2012.08.017
更新日期:2012-12-14 00:00:00
abstract::After antigen-driven expansion, the majority of T cells involved in an immune response die rapidly by apoptosis dependent on the Bcl-2 related proteins, Bim and Bax or Bak. The details of how these proteins are activated and interact are still unclear. The crystal structure of mouse Bcl-x(L) bound to a long helical fr...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/s1074-7613(03)00234-6
更新日期:2003-09-01 00:00:00
abstract::Crosspresentation of exogenous antigens (Ags) to CD8(+) T cells by dendritic cells generally requires their entry into the cytosol. Here we show that both soluble and phagocytosed extracellular Ags accessed the cytosol via molecular components required for endoplasmic reticulum (ER)-associated degradation (ERAD). Exog...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2006.08.017
更新日期:2006-10-01 00:00:00
abstract::Lymphatic vessels form a critical component in the regulation of human health and disease. While their functional significance is increasingly being recognized, the comprehensive heterogeneity of lymphatics remains uncharacterized. Here, we report the profiling of 33,000 lymphatic endothelial cells (LECs) in human lym...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2019.06.027
更新日期:2019-09-17 00:00:00
abstract::Aire promotes the tolerization of thymocytes by inducing the expression of a battery of peripheral-tissue antigens in thymic medullary epithelial cells. We demonstrate that the cellular mechanism by which Aire exerts its tolerance-promoting function is not primarily positive selection of regulatory T cells, but rather...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2005.07.005
更新日期:2005-08-01 00:00:00
abstract::Radiotherapy induces DNA damage and cell death, but recent data suggest that concomitant immune stimulation is an integral part of the therapeutic action of ionizing radiation. It is poorly understood how radiotherapy supports tumor-specific immunity. Here we report that radiotherapy induced tumor cell death and trans...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2015.03.009
更新日期:2015-04-21 00:00:00
abstract::Interleukin-1 (IL-1) receptor signaling is necessary for control of Mycobacterium tuberculosis (Mtb) infection, yet the role of its two ligands, IL-1α and IL-1β, and their regulation in vivo are poorly understood. Here, we showed that both IL-1α and IL-1β are critically required for host resistance and identified two ...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2011.12.002
更新日期:2011-12-23 00:00:00
abstract::How antigen valency affects B cells in vivo during immune responses is not well understood. Here, using HIV immunogens with defined valencies ranging from 1 to 60, we investigated the role of antigen valency during different phases of B cell responses in vivo. Highly multimerized immunogens preferentially rapidly acti...
journal_title:Immunity
pub_type: 杂志文章
doi:10.1016/j.immuni.2020.08.001
更新日期:2020-09-15 00:00:00
abstract::The contribution of MyD88 adaptor-mediated signaling in immune responses to fungi is largely unexplored. In this issue of Immunity, show that MyD88 is dispensable in several aspects of dendritic-cell trafficking and T cell differentiation in response to a respiratory fungus. ...
journal_title:Immunity
pub_type: 评论,杂志文章
doi:10.1016/j.immuni.2006.09.004
更新日期:2006-10-01 00:00:00