Abstract：
:In the non-obese diabetic (NOD) mouse, a Th1-biased autoimmune response arises spontaneously against glutamic acid decarboxylase, concurrent with the onset of insulitis. Subsequently, Th1-type autoreactivity spreads intra- and intermolecularly to other beta-cell autoantigens (beta CAAs), suggesting that a spontaneous Th1 cascade underlies disease progression. Induction of Th2 immunity to a single beta CAA results in the spreading of Th2-type T-cell and humoral responses to other beta CAAs in an infectious manner. Thus, both Th1 and Th2 autoimmunity can evolve in amplificatory cascades defined by site-specific, but not antigen-specific, positive feedback circuits. Despite the continued presence of Th1 autoimmunity, the induction of Th2 spreading is associated with active tolerance to beta CAAs and reduced disease incidence. With disease progression there is an attenuation of beta CAA-inducible Th2 spreading, presumably because of a reduced availability of uncommitted beta CAA-reactive precursor T cells. We discuss the implications of these findings for the rational design of antigen-based immunotherapeutics.
journal_name
Immunol Revjournal_title
Immunological reviewsauthors
Tian J,Olcott AP,Hanssen LR,Zekzer D,Middleton B,Kaufman DLdoi
10.1111/j.1600-065x.1998.tb01214.xsubject
Has Abstractpub_date
1998-08-01 00:00:00pages
119-27eissn
0105-2896issn
1600-065Xjournal_volume
164pub_type
杂志文章,评审abstract：:Studies in the last 20 years have given us a remarkable insight into the functional and phenotypic diversity of macrophages which reflects their integral role in host defence, homeostasis and pathogenesis. Mouse genetics, transcriptomic and epigenetic studies have provided an ontogenic and molecular perspective to the...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12603
更新日期：2017-11-01 00:00:00
abstract：:The destiny of activated T cells is critical to the ultimate fate of immune response. After encountering antigen, naïve T cells receive signal 1 through the T-cell receptor (TCR)-major histocompatibility complex (MHC) plus antigenic peptide complex and signal 2 through "positive" costimulatory molecules leading to ful...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1046/j.1600-065x.2003.00088.x
更新日期：2003-12-01 00:00:00
abstract：:Genes encoding several serum complement components and the gene(s) for steroid 21-hydroxylase (21-OH) have been located in the class III region of the major histocompatibility complex (MHC). All these genes are highly polymorphic in man, and these polymorphisms have been used to draw conclusions about the structure an...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1985.tb01148.x
更新日期：1985-10-01 00:00:00
abstract：:There are two distinct pathways by which T cells may recognize MHC alloantigens. The direct pathway involves T-cell recognition of intact MHC molecules expressed by donor antigen-presenting cells (APCs). The second, or indirect, pathway describes T-cell recognition of peptides derived from the processing and presentat...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1998.tb01224.x
更新日期：1998-08-01 00:00:00
abstract：:Complement is a humoral factor of innate immunity and plays important roles in immune surveillance and clearance of invading pathogens. Mammalian complement consists of the classical (antibody-dependent), the alternative (antibody-independent) and the lectin (triggered by mannose-binding lectin) pathways of activation...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1998.tb01250.x
更新日期：1998-12-01 00:00:00
abstract：:The number of possible T cell activation outcomes resulting from T cell receptor (TCR) engagement suggests that the TCR is able to differentially activate a myriad of signaling pathways depending on the nature of the stimulus. The complex structural organization of the TCR itself could underlie this diversity of respo...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1034/j.1600-065x.2003.00017.x
更新日期：2003-02-01 00:00:00
abstract：:The AIDS pandemic is a global emergency and a preventive vaccine is urgently needed. CD4 and CD8 T-cell responses appear important in controlling human immunodeficiency virus (HIV)-1 in humans and simian immunodeficiency virus (SIV) in macaques. The utility of vaccines that induce high levels of SIV- or HIV-specific T...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1034/j.1600-065x.2001.1830108.x
更新日期：2001-10-01 00:00:00
abstract：:Inflammasomes are the central signaling hubs of the inflammatory response. They process cytosolic evidence of infection, cell damage, or metabolic disturbances, and elicit a pro-inflammatory response mediated by members of the interleukin-1 family of cytokines and pyroptotoic cell death. On the molecular level, this i...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12611
更新日期：2018-01-01 00:00:00
abstract：:Tolerance for self has appeared incomplete for many self antigens. We have obtained experimental evidence that both for self heat shock proteins and T cell receptor V-gene products, reactive T cells are part of the normal immune repertoire. Furthermore, it has become apparent that stimulation of T cell responsiveness ...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1996.tb00899.x
更新日期：1996-02-01 00:00:00
abstract：:Hematopoietic stem cell transplantation has been used for more than 50 years to combat hematologic malignancies. In addition to being the first stem cell therapy, transplantation has provided evidence for the potent anti-tumor effects of T cells. Facilitating T-cell-based immunity against malignancies requires a caref...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12142
更新日期：2014-01-01 00:00:00
abstract：:IgG dimers occurring in therapeutic Ig preparations have been characterized as Id-anti-Id, in that the sites of interaction are localized to the distal tips of the Fab arms. The observation that such dimers are prevalent in Ig or Igi.v. prepared from large plasma pools, but absent in preparations from a single individ...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1994.tb00861.x
更新日期：1994-06-01 00:00:00
abstract：:T-cell development primarily occurs in the thymus and involves in the interactions of many important transcription factors. Until recently, no single transcription factor has been identified to be essential for T-cell lineage commitment or maintenance of T-cell identity. Recent studies have now identified the zinc fin...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2010.00953.x
更新日期：2010-11-01 00:00:00
abstract：:Resistance to infection with Listeria monocytogenes involves a series of cellular interactions, many of which are carried out by cytokines. Macrophages, NK cells and neutrophils participate in early stages of Listeria resistance. The neutrophil is specially important for clearance of the liver phase of listeriosis. Ma...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1997.tb00988.x
更新日期：1997-08-01 00:00:00
abstract：:Macrophages play essential roles in tissue homeostasis, pathogen elimination, and tissue repair. A defining characteristic of these cells is their ability to efficiently adapt to a variety of abruptly changing and complex environments. This ability is intrinsically linked to a capacity to quickly alter their transcrip...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12213
更新日期：2014-11-01 00:00:00
abstract：:Immunity results from a complex interplay between the antigen-non-specific innate immune system and the antigen-specific adaptive immune system. The cells and molecules of the innate system employ non-clonal recognition receptors including lectins, Toll-like receptors, NOD-like receptors, and helicases. B and T lympho...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.0105-2896.2009.00884.x
更新日期：2010-03-01 00:00:00
abstract：:The H-2 restricted nature of the cytotoxic T cell responses to the HY antigen in mice has been reviewed, together with mapping data for the H-2 K and/or D association of responses to male cells of the following haplotypes: H-2b, H-2d, H-2k, H-2s. Ir gene complementation is implicated in the HY response of a number of ...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1977.tb00235.x
更新日期：1977-01-01 00:00:00
abstract：:T follicular helper (Tfh) cells play a crucial role in orchestrating the humoral arm of adaptive immune responses. Mature Tfh cells localize to follicles in secondary lymphoid organs (SLOs) where they provide help to B cells in germinal centers (GCs) to facilitate immunoglobulin affinity maturation, class-switch recom...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12740
更新日期：2019-03-01 00:00:00
abstract：:Enhanced amino acid catabolism is a common response to inflammation, but the immunologic significance of altered amino acid consumption remains unclear. The finding that tryptophan catabolism helped maintain fetal tolerance during pregnancy provided novel insights into the significance of amino acid metabolism in cont...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2012.01149.x
更新日期：2012-09-01 00:00:00
abstract：:In much of Africa, the mosquito Anopheles gambiae is the major vector of human malaria, a devastating infectious disease caused by Plasmodium parasites. Vector and parasite interact at multiple stages and locations, and the nature and effectiveness of this reciprocal interaction determines the success of transmission....
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.0105-2896.2004.0127.x
更新日期：2004-04-01 00:00:00
abstract：:The scale and scope of the global epidemic, coupled to challenges with traditional vaccine development approaches, point toward a need for novel methodologies for HIV vaccine research. While the development of vaccines able to induce broadly neutralizing antibodies remains the ultimate goal, to date, vaccines continue...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12503
更新日期：2017-01-01 00:00:00
abstract：:Determination of the crystal structure of class II: peptide complexes has shown that in addition to pocket interactions involving the side chains of the peptide, peptide binding to MHC class II molecules is characterized by a series of hydrogen bonds which are contributed by genetically conserved amino acid residues i...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1999.tb01369.x
更新日期：1999-12-01 00:00:00
abstract：:Recombinant immunotoxins (RITs) are chimeric proteins designed to treat cancer. They are made up of an Fv or Fab that targets an antigen on a cancer cell fused to a 38-kDa portion of Pseudomonas exotoxin A (PE38). Because PE38 is a bacterial protein, it is highly immunogenic in patients with solid tumors that have nor...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12390
更新日期：2016-03-01 00:00:00
abstract：:The characterization of the microenvironment of human tumors led to the description of tertiary lymphoid structures (TLS) characterized by mature dendritic cells in a T-cell zone adjacent to B-cell follicle including a germinal center. TLS represent sites of lymphoid neogenesis that develop in most solid cancers. Anal...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12405
更新日期：2016-05-01 00:00:00
abstract：:Cancers are able to grow by subverting immune suppressive pathways, to prevent the malignant cells as being recognized as dangerous or foreign. This mechanism prevents the cancer from being eliminated by the immune system and allows disease to progress from a very early stage to a lethal state. Immunotherapies are new...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12528
更新日期：2017-03-01 00:00:00
abstract：:Reactive oxygen species (ROS) and reactive nitrogen oxide species (RNOS), including nitric oxide, are produced in cells by a variety of enzymatic and non-enzymatic mechanisms. At high levels, both types of oxidants are used to kill ingested organisms within phagocytes. At low levels, RNOS may diffuse outside cells whe...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2007.00513.x
更新日期：2007-06-01 00:00:00
abstract：SUMMARY:Interleukin-21 (IL-21) belongs to a family of cytokines that includes IL-2, IL-4, IL-7, IL-9, and IL-15, all of which bind to private (or shared) receptors as well as the common cytokine receptor gamma-chain as a component. Most cytokines in this family are critically important for both the maintenance and func...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2008.00631.x
更新日期：2008-06-01 00:00:00
abstract：:The actin cytoskeleton network forms a key link between T-cell antigen receptor (TCR) stimulation and T-cell effector functions, providing a structural basis for T-cell morphological changes and signal transduction. Accumulating evidence positions the Wiskott-Aldrich syndrome protein (WASp), a scaffolding protein that...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12112
更新日期：2013-11-01 00:00:00
abstract：:The processes of T-cell development and activation employ similar immature and mature receptors as well as similar signal transduction pathways to achieve different outcomes. Many signaling molecules are shared between the receptor signaling pathways, including two families of cytoplasmic protein tyrosine kinases, the...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1998.tb01238.x
更新日期：1998-10-01 00:00:00
abstract：:The amyloid hypothesis has dominated Alzheimer's disease (AD) research for almost 30 years. This hypothesis hinges on the predominant clinical role of the amyloid beta (Aβ) peptide in propagating neurofibrillary tangles (NFTs) and eventual cognitive impairment in AD. Recent research in the AD field has identified the ...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12896
更新日期：2020-09-01 00:00:00
abstract：:One of the most toxic insults a cell can incur is a disruption of its linear DNA in the form of a double-strand break (DSB). Left unrepaired, or repaired improperly, these lesions can result in cell death or neoplastic transformation. Despite these dangers, lymphoid cells purposely introduce DSBs into their genome to ...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.0105-2896.2004.00165.x
更新日期：2004-08-01 00:00:00
