Abstract：
:In swine, the major histocompatibility complex (Mhc) or swine leukocyte antigen (SLA) is located on chromosome 7 and divided by the centromere. Thus, the telomeric class I and more centromeric class III regions are located on the p arm and the class II region is located on the q arm. The SLA region spans about 2 Mb, in which more than 70 genes have so far been characterized. Despite its division by the centromere, the spatial relationships between the genes in the class II and class III regions, and between the well-conserved non-class I genes of the class I region, are similar to those found in the human HLA complex. On the other hand, no orthologous relationships have been found between the Mhc class I genes in man and swine. In swine, the 12 SLA class I sequences constitute two distinct clusters. One cluster comprises six classical class I-related sequences, while the other comprises five class I-distantly related sequences including two swine homologous genes of the HLA Mhc class I chain-related gene (MIC) sequence family. The number of functional SLA classical class I genes, as defined by serology, probably varies from one to four, depending on the haplotype. Some of the SLA class I-distantly related sequences are clearly transcribed. As regards the SLA class II genes, some of them clearly code for at least one functional SLA-DR and one SLA-DQ heterodimer product, but none code for any DP product. The amino acid alignment of the variable domains of 33 SLA classical class I chains, and 62 DR beta and 20 DQ beta chains confirmed the exceptionally polymorphic pattern of these polypeptides. Among the class II genes, the genes are either monomorphic, like the DRA gene, or oligomorphic, like the DQA genes. In contrast, the DRB and DQB genes display considerable polymorphism, which seems more marked in DRB than DQB genes.
journal_name
Immunol Revjournal_title
Immunological reviewsauthors
Chardon P,Renard C,Vaiman Mdoi
10.1111/j.1600-065x.1999.tb01391.xkeywords:
subject
Has Abstractpub_date
1999-02-01 00:00:00pages
179-92eissn
0105-2896issn
1600-065Xjournal_volume
167pub_type
杂志文章,评审abstract：:The structure and amino acid diversity of the T-cell receptor (TCR), similar in nature to that of Fab portions of antibodies, would suggest that these proteins have a nearly infinite capacity to recognize antigen. Yet all currently defined native T cells expressing an α and β chain in their TCR can only sense antigen ...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12327
更新日期：2015-09-01 00:00:00
abstract：:Adaptive immunity has traditionally been considered a unique feature of vertebrate physiology. Unlike innate immune responses, which remain essentially unchanged upon exposure to a recurrent challenge with the same stimulus, adaptive immune cells possess the ability to learn and remember. Thus, secondary adaptive resp...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.0105-2896.2010.00906.x
更新日期：2010-05-01 00:00:00
abstract：:Hepatitis B virus (HBV) is a major human pathogen that causes chronic infection and life-threatening liver diseases in millions of individuals. While pathological and epidemiological consequences of clinically evident HBV infections are well recognized, there is no similar knowledge on an asymptomatic, silently progre...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1034/j.1600-0528.2002.017406.x
更新日期：2000-04-01 00:00:00
abstract：:Ozone (O(3)) and endotoxin are common environmental contaminants that cause asthma exacerbation. These pollutants have similar phenotype response characteristics, including induction of neutrophilic inflammation, changes in airway macrophage immunophenotypes, and ability to enhance response to inhaled allergen. Evoked...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2011.01035.x
更新日期：2011-07-01 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：:The screening of tumor-derived expression libraries for antigens detected by high-titer immunoglobulin G antibodies from the sera of patients with cancer by SEREX (serological identification of antigens by recombinant expression cloning) allows a systematic search for antigens of human cancers. SEREX has led to the id...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1034/j.1600-065x.2002.18805.x
更新日期：2002-10-01 00:00:00
abstract：:The immune system is organized as a number of distinct lymphoid organs interconnected by recirculating lymphocytes. These organs, such as lymph nodes, spleen, and gut-associated Peyer's patches, are compartmentalized, providing separate niches for T and B cells. In addition, regional compartmentalization of lymphoid o...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2006.00429.x
更新日期：2006-10-01 00:00:00
abstract：:The concept that the immune system recognizes and controls cancer was first postulated over a century ago, and cancer immunity has continued to be vigorously debated and experimentally tested. Mounting evidence in humans and mice supports the involvement of cytokines in tumor initiation, growth, and metastasis. The id...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.0105-2896.2004.00199.x
更新日期：2004-12-01 00:00:00
abstract：:The endosomal pathway of antigen presentation leads to the display of peptides on major histocompatibility complex (MHC) class II molecules at the cell surface of antigen-presenting cells (APCs). The pathway involves two major steps, invariant chain degradation and antigen processing, which take place in the late endo...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.0105-2896.2005.00310.x
更新日期：2005-10-01 00:00:00
abstract：:Nucleotide oligomerization domain (NOD)-like receptors (NLRs) are a specialized group of intracellular proteins that play a critical role in the regulation of the host innate immune response. NLRs act as scaffolding proteins that assemble signaling platforms that trigger nuclear factor-kappaB and mitogen-activated pro...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2008.00734.x
更新日期：2009-01-01 00:00:00
abstract：:Primary biliary cirrhosis (PBC) is a cholestatic liver disease characterised by immune-mediated destruction of the biliary epithelial cells (BEC) lining the intrahepatic bile ducts (non-suppurative destructive cholangitis (NSDC)). Autoantibody and autoreactive T-cell responses specific for the self-antigen pyruvate de...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1034/j.1600-0528.2002.00021h.x
更新日期：2000-04-01 00:00:00
abstract：:Mice infected with Listeria monocytogenes (LM) generate protective CD8 cells of varying specificity. One subset, unlike conventional LM-immune CD8 cells, can respond to antigen-presenting cells (APC) treated with heat-killed LM (HKLM). These cells proved to have surprisingly uniform specificity, recognizing a product ...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065x.1997.tb00998.x
更新日期：1997-08-01 00:00:00
abstract：:Polymorphonuclear neutrophils (PMNs) are innate immune system cells that play an essential role in eradicating invading pathogens. PMN migration to sites of infection/inflammation requires exiting the microcirculation and subsequent crossing of epithelial barriers in mucosa-lined organs such as the lungs and intestine...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12446
更新日期：2016-09-01 00:00:00
abstract：:Understanding how the integrins on leukocytes operate is important because these receptors control the activity of leukocytes in all phases of their lives. Thus integrins control leukocyte development and maturation in bone marrow, the circulation of naive cells in secondary lymphoid tissue, e.g. the lymph nodes, and ...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1034/j.1600-065x.2002.18614.x
更新日期：2002-08-01 00:00:00
abstract：:Probabilistic modeling is fundamental to the statistical analysis of complex data. In addition to forming a coherent description of the data-generating process, probabilistic models enable parameter inference about given datasets. This procedure is well developed in the Bayesian perspective, in which one infers probab...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12664
更新日期：2018-07-01 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：:One of the biggest barriers to achieving allograft tolerance is the presence of immunological memory within the recipient, which confers a faster, more robust immune response that is in most cases more resistant to pharmacologic immunosuppression. This review will identify the mechanisms by which alloreactive T cells ...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12824
更新日期：2019-11-01 00:00:00
abstract：:An intrinsic (oncogene-driven) pathway and an extrinsic (microenvironment-driven) pathway connect inflammatory reactions and cancer. M2-polarized tumor-associated macrophages and the related myeloid-derived suppressor cells are key prototypic components of smoldering inflammation driving neoplastic progression. Howeve...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2008.00607.x
更新日期：2008-04-01 00:00:00
abstract：:Human immunodeficiency virus-1 (HIV-1) envelope protein (Env) and influenza hemagglutinin (HA) are the surface glycoproteins responsible for viral entry into host cells, the first step in the virus life cycle necessary to initiate infection. These glycoproteins exhibit a high degree of sequence variability and glycosy...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12005
更新日期：2012-11-01 00:00:00
abstract：:Ubiquitination is a post-translational modification process that regulates several critical cellular processes. Ubiquitination is orchestrated by the ubiquitin proteasome system (UPS), which constitutes a cascade of enzymes that transfer ubiquitin onto protein substrates. The UPS catalyzes the destruction of many crit...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12236
更新日期：2015-01-01 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：:Recent studies on autoimmune ovarian disease (AOD) induced by thymectomy on d3 (d3tx), and AOD induced by immunization with the ovary-specific zona pellucida 3 peptide (pZP3), have yielded the following results. First, female tolerance to pZP3 depends on the persistence of endogenous antigen (Ag). Second, following re...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1034/j.1600-065x.2001.1820111.x
更新日期：2001-08-01 00:00:00
abstract：:Inflammasome biology is one of the most exciting and rapidly growing areas in immunology. Over the past 10 years, inflammasomes have been recognized for their roles in the host defense against invading pathogens and in the development of cancer, auto-inflammatory, metabolic, and neurodegenerative diseases. Assembly of...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12296
更新日期：2015-05-01 00:00:00
abstract：:Recent advances in two-photon microscopy have provided a new way of visualizing the behavior of fluorescently tagged cells within their natural microenvironment. This technology has allowed for generating a detailed picture of the cellular interaction dynamics operant in the activation of T cells and B cells during pr...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2008.00596.x
更新日期：2008-02-01 00:00:00
abstract：:Over the past two decades, structural biology has shown how T-cell receptors engage peptide/major histocompatibility complex (MHC) complexes and provided insight into the mechanisms underlying antigen specificity and cross-reactivity. Here we review and contextualize our contributions, which have emphasized the influe...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2012.01165.x
更新日期：2012-11-01 00:00:00
abstract：:In addition to its effects on sexual differentiation and reproduction, estrogen has important impact on the immune system and on bone. It has also been evident that the effects of estrogen on bone to a large extent are mediated via its action on immune cells. Estrogen has a dichotomous impact on the immune system by d...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.0105-2896.2005.00326.x
更新日期：2005-12-01 00:00:00
abstract：:The innate immune system is responsible for detecting microbial invasion of the cell and for stimulating host defense countermeasures. These anti-pathogen procedures include the transcriptional activation of powerful antiviral genes such as the type I interferons (IFNs) or the triggering of inflammatory responses thro...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2011.01051.x
更新日期：2011-09-01 00:00:00
abstract：:Germinal centers (GCs) are specialized microenvironments formed after infection where activated B cells can mutate their B-cell receptors to undergo affinity maturation. A stringent process of selection allows high affinity, non-self-reactive B cells to become long-lived memory B cells and plasma cells. While the prec...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2010.00937.x
更新日期：2010-09-01 00:00:00
abstract：:Studies over the last decade uncovered overlapping niches for hematopoietic stem cells (HSCs), multipotent progenitor cells, common lymphoid progenitors, and early B cell progenitors. HSC and lymphoid niches are predominantly composed by mesenchymal progenitor cells (MPCs) and by a small subset of endothelial cells. N...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/imr.12749
更新日期：2019-05-01 00:00:00
abstract：:Expressed predominantly on myeloid and natural killer (NK) cells, DAP12 is an adapter protein that can associate with a variety of receptors. To date, DAP12 has predominantly been characterized as an adapter protein that activates various myeloid and NK cell effector functions; however, recent findings have demonstrat...
journal_title：Immunological reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1600-065X.2006.00466.x
更新日期：2006-12-01 00:00:00
