Abstract：
:A strong skeleton relies on adaptation to varying physical demands and on maintenance of the bone tissue in order to avoid accumulation of micro-damage. In bone, the purinergic P2X7 ion channel receptor is expressed on both cells of the stromal lineage such as the bone forming osteoblasts and the mechano-sensing osteocytes and on cells belonging to the immune-related monocyte-macrophage lineage, the bone resorbing osteoclasts. Recent studies have demonstrated that the receptor plays important roles in the anabolic responses to mechanical loading on bone and, together with the pannexin1 hemi-channel, in the process of initiating bone remodeling in response to micro-damage. Thus, the receptor is crucial in skeletal mechano-transduction and in the continuous repair process. However, under pathophysiological conditions such as diabetes with high glucose concentrations or glucocorticoid-treatment the receptor is downregulated thus blunting the important effects it has for maintaining a healthy and strong skeleton.
journal_name
Curr Opin Immunoljournal_title
Current opinion in immunologyauthors
Jørgensen NRdoi
10.1016/j.coi.2018.03.016subject
Has Abstractpub_date
2018-06-01 00:00:00pages
32-38eissn
0952-7915issn
1879-0372pii
S0952-7915(18)30009-8journal_volume
52pub_type
杂志文章,评审abstract：:Vaccination against intracellular pathogens requires generation of a pool of memory T cells able to respond upon infection and mediate either killing of the infected cell or induce killing mechanisms in the infected cell. T cell-inducing vaccines must aim to target the antigen to antigen-presenting cells (APCs) so tha...
journal_title：Current opinion in immunology
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journal_title：Current opinion in immunology
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journal_title：Current opinion in immunology
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journal_title：Current opinion in immunology
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journal_title：Current opinion in immunology
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journal_title：Current opinion in immunology
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
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journal_title：Current opinion in immunology
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更新日期：1994-10-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2014.10.003
更新日期：2014-12-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2020.08.003
更新日期：2020-10-07 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2012.03.004
更新日期：2012-06-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2012.02.003
更新日期：2012-04-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2018.05.010
更新日期：2018-08-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2014.03.007
更新日期：2014-08-01 00:00:00
abstract：:Antigen presenting cells (APCs) alert the immune system to attack by extracellular organisms; APCs achieve this via internalization, degradation, and display of antigenic fragments on the cell surface by MHC class II molecules. These class II molecules bind to an accessory protein, termed the invariant chain, that ens...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/s0952-7915(01)00295-3
更新日期：2002-02-01 00:00:00
abstract：:The discovery of novel immune receptors has led to a recent renaissance of research into the innate immune system, following decades of intense research of the adaptive immune system. Of particular interest has been the discovery of the natural killer (NK) cell receptors which, depending on type, interact with classic...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2007.08.002
更新日期：2007-10-01 00:00:00
abstract：:Cellular entry of HIV-1 is mediated by interaction with CD4 and chemokine receptors that serve as entry coreceptors. The immune response against HIV-1 is regulated by genes of the HLA locus. Genetic polymorphisms in these genes have recently been associated with effects on HIV-1 pathogenesis. The history and implicati...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
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更新日期：1999-08-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
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更新日期：2016-08-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2008.06.013
更新日期：2008-08-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2006.05.003
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2019.11.004
更新日期：2020-02-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2004.07.005
更新日期：2004-10-01 00:00:00
abstract：:Basophils are important effector cells, which contribute to protection against helminths and execute proinflammatory effector function during allergic inflammation. Basophils are also regulators of Th2 responses in helminth-infected hosts and in allergen-injected animals. Recently, three groups using different experim...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2010.10.018
更新日期：2010-12-01 00:00:00
abstract：:T cell responses are regulated by integrating positive and negative signals from costimulatory and inhibitory receptors. While the function of specific T cell costimulatory molecules during infections has been appreciated for some time, recent observations have now revealed a crucial role for inhibitory receptors in r...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2009.01.010
更新日期：2009-04-01 00:00:00
abstract：:Discovered during the past ten years, Janus kinases and signal transducers and activators of transcription have emerged as critical elements in cytokine signaling and immunoregulation. Recently, knockout mice for all the members of these families have been generated, with remarkably specific outcomes. Equally exciting...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
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更新日期：2001-06-01 00:00:00
abstract：:While Interleukin-5 (IL-5) is initially identified by its ability to support the growth and differentiation of activated B cells, overexpression of IL-5 significantly increases eosinophil numbers and antibody levels predominantly from an expanded population of B-1 cells in vivo. Conversely, mice lacking a functional g...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2008.04.001
更新日期：2008-06-01 00:00:00
abstract：:Pig-to-primate organ survival has been extended from a few minutes to weeks and occasionally months, following the development of transgenic pigs that express human complement-regulatory proteins, efficient antibody removal technologies and immunosuppressive strategies. The current limitation to the clinical applicati...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/s0952-7915(00)00139-4
更新日期：2000-10-01 00:00:00
