Abstract：
:B-cell antigen receptor (BCR) signals are crucial for initiation of humoral immune responses and must be actively modulated and/or terminated in preparation for receipt of subsequent cues for progression. BCR signaling is also actively inhibited in autoreactive cells in which unresponsiveness is maintained by anergy. This serves to prevent cell activation and autoimmunity. Importantly, the feedback mechanisms that modulate and/or terminate signaling during normal antigen-induced B-cell activation appear to also be involved in maintaining B-cell anergy. In fact, it is suggested that anergy reflects nothing more than the normal inability of cells to respond to antigen following preceding stimulation of normal inhibitory feedback mechanisms. Thus, the time-honored two-signal hypothesis is almost certainly correct, with second signals being required to release the cell from inhibitory BCR-specific and trans-active feedback regulation.
journal_name
Curr Opin Immunoljournal_title
Current opinion in immunologyauthors
Gauld SB,Merrell KT,Cambier JCdoi
10.1016/j.coi.2006.03.015subject
Has Abstractpub_date
2006-06-01 00:00:00pages
292-7issue
3eissn
0952-7915issn
1879-0372pii
S0952-7915(06)00063-Xjournal_volume
18pub_type
杂志文章,评审abstract：:There has been great progress in understanding the alloresponse and the process of immune recovery after stem cell transplantation. Here, we highlight ways in which transplant outcome is determined by unique immunological features of the early post-transplant period that modulate the growth and function of the grafted...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2006.06.002
更新日期：2006-10-01 00:00:00
abstract：:Vascular endothelial cells participate in the process of allograft rejection by promoting both the recruitment and the activation of alloreactive T cells. There have been three major recent advances in the field of interactions between T cells and endothelial cells that are of direct relevance to the process of cell-m...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/s0952-7915(98)80218-5
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abstract：:Plants have the capacity to recognise and reject pathogens at various stages of their attempted colonisation of the plant. Non-specific rejection often arises as a consequence of the potential pathogen's attempt to breach the first lines of plant defence. Pathogens able to penetrate beyond this barrier of non-host res...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
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更新日期：2004-02-01 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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abstract：:Commensal bacterial communities residing within the intestinal lumen of mammals have evolved to flourish in this microenvironment. To preserve this niche, commensal bacteria act with the host to prevent colonization by invasive pathogens that induce inflammation and disrupt the intestinal niche commensal bacteria occu...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
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更新日期：2014-08-01 00:00:00
abstract：:Initially, direct oncolysis was thought to be the sole mechanism through which oncolytic viruses (OVs) exert their anti-tumor effect, and the immune system was perceived as the major obstacle in oncolytic virotherapy. Over the last decade, there has been a lot of debate on whether the immune system is a friend or foe ...
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
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更新日期：2019-06-01 00:00:00
abstract：:Innate immunity, our inborn immediate defence mechanism, was thought for a long time to be non-specific and, consequently, research into innate mechanisms often took second place to research into adaptive immunity. In recent decades, however, the spotlight has shone on groundbreaking advances into mechanisms of innate...
journal_title：Current opinion in immunology
pub_type： 杂志文章
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更新日期：2003-12-01 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
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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：2013-10-01 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.2018.05.013
更新日期：2018-10-01 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.2012.07.012
更新日期：2012-10-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/s0952-7915(98)80240-9
更新日期：1998-04-01 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.2012.10.001
更新日期：2013-02-01 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.2008.03.002
更新日期：2008-04-01 00:00:00
abstract：:The major barrier to clinically successful pig-to-human xenotransplantation is antibody- and complement-dependent hyperacute rejection, known to be due to host anti-Galalpha(1,3)Gal antibodies. Strategies aimed at eliminating hyperacute rejection involve transgenic approaches to eliminate or reduce expression of Galal...
journal_title：Current opinion in immunology
pub_type： 杂志文章
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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
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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
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更新日期：2000-10-01 00:00:00
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journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/s0952-7915(98)80040-x
更新日期：1998-02-01 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：2015-02-01 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.2005.01.011
更新日期：2005-04-01 00:00:00
abstract：:While remarkable progress has been made using genetically altered mice to understand the importance of different cytokines in protecting against experimental infections or co-infections, an examination of the opportunistic infections that occur during HIV infection of humans does not yet show a clear picture of cytoki...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
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abstract：:Innate and adaptive immune responses target pathogenic fungi and provide defense against fungal infections. Recent studies demonstrate that specific host receptors recognize ligands that are unique to fungi and activate signaling cascades that lead to phagocytosis of fungi, generation of pro-inflammatory mediators, fo...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2006.05.003
更新日期：2006-08-01 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.2012.12.005
更新日期：2013-02-01 00:00:00
abstract：:The application of molecularly defined vaccines composed of a limited number of tumor-specific T cell epitopes has resulted in protective antitumor T cell immunity in several mouse tumor models. The first encouraging results with such vaccines have been obtained in human beings. The development of the next generation ...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/s0952-7915(96)80081-1
更新日期：1996-10-01 00:00:00
abstract：:It has recently become clear that several factors must coincide for the initiation of autoimmunity. At minimum, these involve a genetic predisposition, naive lymphocytes that can react with autoantigens and a precipitating event that leads to T and/or B cell activation. Inter-individual variations in these factors pro...
journal_title：Current opinion in immunology
pub_type： 杂志文章,评审
doi：10.1016/j.coi.2004.09.002
更新日期：2004-12-01 00:00:00
