Abstract:
:The presentation of antigenic peptides by MHC class I molecules plays a vital role in generating T cell responses against infection and cancer. Over the last two decades the central role of tapasin as a peptide editor that influences the loading and optimisation of peptides onto MHC class I molecules has been extensively characterised. Recently, it has become evident that the tapasin-related protein, TAPBPR, functions as a second peptide editor which influences the peptides displayed by MHC class I molecules. Here, we review the discovery of TAPBPR and current understanding of this novel protein in relation to its closest homologue tapasin.
journal_name
Curr Opin Immunoljournal_title
Current opinion in immunologyauthors
Neerincx A,Boyle LHdoi
10.1016/j.coi.2017.04.008subject
Has Abstractpub_date
2017-06-01 00:00:00pages
97-102eissn
0952-7915issn
1879-0372pii
S0952-7915(16)30102-9journal_volume
46pub_type
杂志文章,评审abstract::The syndrome termed 'Drug Reaction with Eosinophilia and Systemic Symptoms' (DRESS) is an unpredictable, life-threatening condition associated with adverse reactions to therapy. Although the etiology of DRESS is poorly understood, genetic susceptibility markers have been identified within the HLA complex and there are...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2012.07.010
更新日期:2012-12-01 00:00:00
abstract::In normal hematopoiesis, differentiation and maturation of cell populations belonging to various lineages are tightly regulated by the interaction of many transcription factors. The relative numbers of different myeloid cells depends on their proliferative/apoptotic rate, while their identity relates to their recruitm...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2010.12.006
更新日期:2011-04-01 00:00:00
abstract::Lymphoid cell differentiation relies on precisely orchestrated gene activation and repression events. Gene targeting studies have demonstrated crucial roles for the transcription factors Ikaros and Aiolos in regulating multiple stages of B and T cell development. Recent experiments suggest that Ikaros and Aiolos set B...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/s0952-7915(99)80028-4
更新日期:1999-04-01 00:00:00
abstract::Tumors of diverse origin have recently been shown to express CD95 ligand and to induce apoptosis in CD95-expressing targets in vitro; however, in vivo, enhanced tumor growth and rejection have both been observed as a consequence of either immunosuppressive or proinflammatory functions of CD95 ligand. The final in vivo...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/s0952-7915(98)80225-2
更新日期:1998-10-01 00:00:00
abstract::Germinal centers (GCs) are well known for their important role in shaping the secondary B cell repertoire to generate antibodies capable of binding with high-affinity and specificity to foreign antigens. Somatic hypermutation of the Ig variable region genes in GC B cells represents a highly efficient mechanism for gen...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2019.11.001
更新日期:2020-04-01 00:00:00
abstract::The cardinal signs of inflammation suggest a close connection between the nervous system and the immune system. However, the cellular and molecular basis of these interactions remains incompletely defined. Recent research has demonstrated that tissue-resident innate lymphoid cells (ILCs) obtain neuronal signals, parti...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2018.11.002
更新日期:2019-02-01 00:00:00
abstract::Clinical and experimental data now clearly indicate that chronic inflammation significantly contributes to cancer development. Emerging out of these studies is an appreciation that persistent humoral immune responses exacerbate recruitment and activation of innate immune cells in neoplastic microenvironments where the...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2007.01.001
更新日期:2007-04-01 00:00:00
abstract::Dicer is a multifunctional protein that is essential across species for the generation of microRNAs, a function that is highly conserved across the plant and animal kingdoms. Intriguingly, Dicer exhibits antiviral functions in lower organisms including Drosophila melanogaster and Caenorhabditis elegans. Antiviral acti...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2013.10.015
更新日期:2014-02-01 00:00:00
abstract::The breaking of tolerance or unresponsiveness to self-antigens, involving the activation of autoreactive lymphocytes, is a critical event leading to autoimmune diseases. The precise mechanisms by which this can occur are mostly unknown. Viruses have been implicated in this process, among other etiological factors, suc...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/s0952-7915(96)80019-7
更新日期:1996-12-01 00:00:00
abstract::A major problem in the analysis of vaccine candidates is the lack of any agreed upon surrogates of efficacy, which means that for diseases that depend on a strong T cell response (HIV, TB especially) the only option is to perform an efficacy trial, involving thousands of subjects, enormous costs, and years before the ...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2020.05.002
更新日期:2020-08-01 00:00:00
abstract::The production of pathogenic autoantibodies in organ-specific autoimmune diseases is largely T cell dependent. For many of these diseases, the precise specificities and cytokine profiles of the T cells that respond to the corresponding autoantigens have now been identified. This knowledge has been exploited to treat s...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/s0952-7915(00)00160-6
更新日期:2000-12-01 00:00:00
abstract::NKT cells utilize a restricted alphabeta TCR repertoire that recognizes glycolipids in association with CD1d. The recent development of fluorescent CD1d tetramers loaded with the synthetic glycolipid alpha-galactosyl-ceramide has led to a clearer definition of NKT-cell subsets as well as important insights into their ...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/s0952-7915(02)00329-1
更新日期:2002-04-01 00:00:00
abstract::The nuclear factor κ enhancer binding protein (NF-κB) family of transcription factors regulates the expression of a large array of genes involved in diverse cellular processes including inflammation, immunity and cell survival. Activation of NF-κB requires ubiquitination, a highly conserved and versatile modification ...
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 proteasome is the protein destroying machinery conserved in all eukaryotes and plays essential roles in various cellular processes. Apart from the conserved 'standard' proteasome, a special type of proteasome called 'immunoproteasome' exists in vertebrates for better presentation of antigenic peptides on MHC class...
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::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::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::The recent discovery of PTPN22 as a novel susceptibility gene in human type 1 diabetes and continued progress in defining genes in animal models of the disease mark a fruitful period in the field of type 1 diabetes genetics. In addition, the similarities of the genetic and functional aspects across species have been s...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2005.09.013
更新日期:2005-12-01 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
doi:10.1016/S0952-7915(99)80078-8
更新日期:1999-08-01 00:00:00
abstract::Many recent studies suggest an involvement of gamma delta T cells in the immune response to infectious pathogens including viruses, bacteria and eukaryotic parasites. However, it remains unclear whether the responses of gamma delta T cells are specifically directed against antigens derived from these pathogens or agai...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/0952-7915(91)90002-i
更新日期:1991-08-01 00:00:00
abstract::The challenge for any vaccine design is to elicit protective humoral and/or cytotoxic immunity against life threatening pathogens while remaining innocuous. Neonatal vaccinology faces additional challenges linked to intrinsic peculiarities of the innate and adaptive neonatal immune system. These include anti-inflammat...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2016.04.004
更新日期:2016-08-01 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
doi:10.1016/s0952-7915(99)00011-4
更新日期:1999-10-01 00:00:00
abstract::Individuals are exposed to influenza viruses throughout their lifetime. Accumulating evidence shows the first viruses an individual is exposed to leaves an imprint on the antibody response induced by subsequent drifted and novel influenza viral exposures. Imprinted humoral immunity against influenza viruses relies on ...
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
abstract::The ensemble of antibodies found in serum and secretions represents the key adaptive component of B-cell mediated humoral immunity. The antibody repertoire is shaped by the historical record of exposure to exogenous factors such as pathogens and vaccines, as well as by endogenous host-intrinsic factors such as genetic...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2015.06.009
更新日期:2015-08-01 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
doi:10.1016/s0952-7915(00)00228-4
更新日期:2001-06-01 00:00:00
abstract::Peanuts are a frequent cause of food allergy and the most common cause of fatal food-induced anaphylaxis in the U.S. Advances during the past two years have promoted our understanding of peanut allergens and peanut allergy prevalence, etiology, diagnosis, and therapy. The advances highlighted in this review include ev...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2010.10.005
更新日期:2010-12-01 00:00:00
abstract::Current models suggest that continuous antigenic stimulation of memory B cells is required to maintain long-term antibody production. In view of recent developments concerning plasma cell longevity, a new model is described that incorporates the important role of long-lived plasma cells in sustaining persistent antibo...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/s0952-7915(98)80162-3
更新日期:1998-06-01 00:00:00
abstract::Three known lineages of antigen-presenting molecules restrict T-cell responses to microbial antigens: MHC class I and MHC encoded class I like molecules present peptides derived from the proteolysis of intracellular pathogens, MHC class ii molecules present peptides derived from the proteolysis of extracellular pathog...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/s0952-7915(96)80109-9
更新日期:1996-02-01 00:00:00
abstract::Physiological cell death, which occurs as a continuous byproduct of cellular turnover, is non-immunogenic or even tolerogenic, thereby avoiding autoimmunity. By contrast, cancer cell death elicited by radiotherapy and some chemotherapeutic agents such as anthracyclines is immunogenic. Recent data suggest that innate a...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2008.05.007
更新日期:2008-10-01 00:00:00
abstract::Immunotherapy of cancer with blockade of inhibitory immune checkpoints and adoptive cell therapies have led to impressive clinical responses in several cancers. However, with increasing utilization of these therapies, immune-related adverse events have emerged as a major obstacle. Herein I discuss recent insights into...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.coi.2019.08.004
更新日期:2019-12-01 00:00:00
abstract::There are two competing theories to explain the mechanism(s) by which cytolytic T lymphocytes kill target cells: granule exocytosis of a pore-forming protein, and contact-induced internal disintegration. Accumulated evidence supports alternative pathways in lymphocytoxicity, possibly reflecting distinct effector funct...
journal_title:Current opinion in immunology
pub_type: 杂志文章,评审
doi:10.1016/0952-7915(91)90031-u
更新日期:1991-06-01 00:00:00