Abstract:
:Interleukin-12 (IL-12) and IL-23 share a common chain. Yet, their production in response to pathogens is differentially regulated, and their functions are distinct and often antithetic. IL-12 is involved in the induction or amplification of the T-helper (Th) type 1 response, whereas IL-23 has been associated with the generation of the Th17 response and IL-17 production. Mycobacterium tuberculosis and yeast zymosan induce IL-23, but in the absence of other stimuli, no IL-12 is induced in human dendritic cells (DCs). The stimulation of IL-23 by M. tuberculosis was mostly explained by the triggering of Toll-like receptor (TLR2) and the cytoplasmic receptor nucleotide oligomerization domain (NOD)-containing protein 2, whereas zymosan induces IL-23 primarily by stimulating the beta-glucan receptor dectin-1 alone or in combination with TLR2. IL-23, IL-6, transforming growth factor (TGF-beta1), and IL-1beta in supernatants from activated human DCs induce human naive CD4(+) T cells to produce IL-17. These data are consistent with various recent reports that TGF-beta is an inducer of IL-17 production both in human and in mouse cells. However, IL-1 is necessary in combination with some or all of the other cytokines to induce IL-17 production in human T cells. The ability of various stimuli to induce Th17 cells depends not only on their induction of IL-23, IL-6, and TGF-beta production in DCs but also on their ability to activate directly or indirectly the inflammasome and to induce IL-1beta.
journal_name
Immunol Revjournal_title
Immunological reviewsauthors
Lyakh L,Trinchieri G,Provezza L,Carra G,Gerosa Fdoi
10.1111/j.1600-065X.2008.00700.xsubject
Has Abstractpub_date
2008-12-01 00:00:00pages
112-31eissn
0105-2896issn
1600-065Xpii
IMR700journal_volume
226pub_type
杂志文章,评审abstract::Mycobacterium tuberculosis has evolved from a Mycobacterium canettii-like progenitor pool into one of the most successful and widespread human pathogens. The pathogenicity of M. tuberculosis is linked to its ability to secrete/export/release selected mycobacterial proteins, and it is also established that active relea...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
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更新日期:2015-03-01 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
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更新日期:2019-03-01 00:00:00
abstract::The vertebrate immune system has evolved to deal with parasitic life forms, so it is hardly surprising that experiments with pathogens have proved illuminating for immunology. Those of us who have worked for years with infectious processes are acutely conscious that we do little more than probe the vast 'experiment of...
journal_title:Immunological reviews
pub_type: 历史文章,杂志文章
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更新日期:2002-07-01 00:00:00
abstract::The immunoreceptor tyrosine-based activation motif (ITAM) is a highly conserved region in the cytoplasmic domain of signaling chains and receptors and is a critical mediator of intracellular signals. ITAM-mediated signals depend on the Syk or zeta-associated protein of 70 kDa tyrosine kinases, and ITAM signaling is re...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.0105-2896.2005.00325.x
更新日期:2005-12-01 00:00:00
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journal_title:Immunological reviews
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更新日期:2000-02-01 00:00:00
abstract:SUMMARY:B7-H3 and B7-H4 belong to a new class of immune regulatory molecules, which primarily execute their functions in peripheral tissues to fine tune immune responses in target organs. In normal circumstances, while the mRNA for both molecules is broadly distributed, tight control at the post-transcriptional level i...
journal_title:Immunological reviews
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更新日期:2009-05-01 00:00:00
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journal_title:Immunological reviews
pub_type: 杂志文章,评审
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更新日期:2007-02-01 00:00:00
abstract::Multiple myeloma (MM) is a tumor of long-lived bone marrow plasma cells (PCs). Nearly 40% of MM tumors have immunoglobulin H (IgH) translocations involving four recurrent chromosomal loci (oncogenes): 11q13 (cyclin D1), 6p21 (cyclin D3), 4p16 (MMSET and FGFR3), and 16q23 (c-maf). Other MM tumors have Ig translocations...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
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更新日期:2003-08-01 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
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journal_title:Immunological reviews
pub_type: 杂志文章,评审
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更新日期:2013-03-01 00:00:00
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journal_title:Immunological reviews
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更新日期:1999-08-01 00:00:00
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journal_title:Immunological reviews
pub_type: 杂志文章,评审
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更新日期:2006-06-01 00:00:00
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journal_title:Immunological reviews
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doi:10.1111/imr.12904
更新日期:2020-11-01 00:00:00
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journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1983.tb01079.x
更新日期:1983-01-01 00:00:00
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journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1034/j.1600-065x.2000.00609.x
更新日期:2000-08-01 00:00:00
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journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.0105-2896.2004.00205.x
更新日期:2004-12-01 00:00:00
abstract::Upon antigen recognition, T cells undergo substantial membrane and cytoskeletal rearrangements that lead to the formation of the immunological synapse and are necessary for subsequent T-cell activation. However, little is known about how membrane and cytoskeletal molecules interact during these processes. Here we disc...
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pub_type: 杂志文章,评审
doi:10.1034/j.1600-065x.2002.18911.x
更新日期:2002-11-01 00:00:00
abstract::Rabbits have helped elucidate one of the major immunologic puzzles, namely the genetic control of antibody diversity. The primary IgH antibody repertoire in rabbits is dominated by B cells that use the same germline VH-gene segment in VDJ gene rearrangements. The VDJ genes of essentially all B lymphocytes undergo soma...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1998.tb01427.x
更新日期:1998-04-01 00:00:00
abstract::One of the fundamental aspects of the innate immune system is its capacity to discriminate between self and non-self or altered self, and to quickly respond by eliciting effector mechanisms that act in concert to restore normalcy. This capacity is determined by a set of evolutionarily conserved pattern recognition rec...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065X.2011.01045.x
更新日期:2011-09-01 00:00:00
abstract::In animals and in humans, T-cell therapy can cure advanced disseminated leukemia that would otherwise be fatal. The therapeutic effect of immune T cells is quantitative. As the dose of effector T cells is increased, survival is proportionately increased. Therefore, effective T-cell therapy is predicated on the ability...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1997.tb00982.x
更新日期:1997-06-01 00:00:00
abstract::Over the past 20 years, major progress has been made in our understanding of natural killer (NK) cells. It has become clear that NK cells are regulated by a number of receptors with opposite functions that finely tune potent effector functions such as cytolytic activity and release of cytokines that play a major role ...
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pub_type: 杂志文章,评审
doi:10.1111/j.1600-065X.2008.00651.x
更新日期:2008-08-01 00:00:00
abstract::Chronic inflammation in the tumor microenvironment and evasion of the antitumor effector immune response are two of the emerging hallmarks required for oncogenesis and cancer progression. The innate immune system not only plays a critical role in perpetuating these tumor-promoting hallmarks but also in developing anti...
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更新日期:2016-11-01 00:00:00
abstract::Idiotypic networks, after being a dominating paradigm for more than a decade, have fallen out of fashion in parallel with the rapid success of molecular immunobiology. Today signs of a possible renaissance in idiotypic network studies are visible. For system biologists and also for physicists, the network idea remains...
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更新日期:2007-04-01 00:00:00
abstract::Considerable progress has been made in defining intermediate stages in the process leading from stem cells to mature B cells. Cell-bound and secreted molecules direct the progression through these stages and regulate the selection of clones from which the immune repertoire emerges. In fact, a myriad of signals derived...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:
更新日期:2000-06-01 00:00:00
abstract::The immune system of the gastrointestinal tract must be tightly regulated to limit pathologic responses toward innocuous antigens while simultaneously allowing for rapid development of effector responses against invading pathogens. Highly specialized antigen-presenting cell (APC) subsets present in the gut play a domi...
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更新日期:2014-05-01 00:00:00
abstract::CD69 has been known as an early activation marker of lymphocytes; whereas, recent studies demonstrate that CD69 also has critical functions in immune responses. Early studies using human samples revealed the involvement of CD69 in various inflammatory diseases including asthma. Moreover, murine disease models using Cd...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/imr.12559
更新日期:2017-07-01 00:00:00
abstract::Macrophages and neutrophils play a decisive role in host responses to intracellular bacteria including the agent of tuberculosis (TB), Mycobacterium tuberculosis as they represent the forefront of innate immune defense against bacterial invaders. At the same time, these phagocytes are also primary targets of intracell...
journal_title:Immunological reviews
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更新日期:2015-03-01 00:00:00
abstract::The activities of the immune system in repairing tissue injury and combating pathogens were long thought to be independent of the nervous system. However, a major regulatory role of immunomodulatory molecules released locally or systemically by the neuroendocrine system has recently emerged. A number of observations a...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/imr.12707
更新日期:2018-11-01 00:00:00
abstract::Highlights in a 4-decade exploration of lymphocyte differentiation begin with comparative studies in birds and mammals leading to recognition of the separate T- and B-cell differentiation pathways and their cooperative interaction. The global effects of aborting IgM B-cell development with anti-mu antibodies indicated...
journal_title:Immunological reviews
pub_type: 历史文章,杂志文章,评审
doi:10.1034/j.1600-065x.2002.18515.x
更新日期:2002-07-01 00:00:00
abstract::The common cytokine receptor gamma chain (gamma c) plays a critical role in lymphoid development through its participation in the receptors for IL-2, IL-4, IL-7, IL-9, and IL-15. Absence of gamma c results in abnormal lymphopoiesis and immunodeficiency, as evidence by X-linked severe combined immunodeficiency (SCIDX1)...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1995.tb00091.x
更新日期:1995-12-01 00:00:00