Abstract:
:Complement is a humoral factor of innate immunity and plays important roles in immune surveillance and clearance of invading pathogens. Mammalian complement consists of the classical (antibody-dependent), the alternative (antibody-independent) and the lectin (triggered by mannose-binding lectin) pathways of activation, and of the lytic pathway. Phylogenetically, bony fish are one of the lowest groups of vertebrates with serum that shows hemolytic activity indistinguishable from that of mammalian complement. In our series of trials to address the question "How many components constitute the bony fish complement?" Functional analyses, protein isolation, and molecular cloning revealed the presence of major components constituting each pathway, the similarity between bony fish and mammalian complement being considerable. Recent investigations on carp (Cyprinus carpio) and other fish species revealed striking features unique to bony fish complement, including a remarkable diversity in structure and function of the third component, C3, and the presence of a newly identified lineage in evolution of the factor B and C2 family. For a significant insight into the evolution of complement systems and clinical applications to aquaculture industry, further extended studies are warranted.
journal_name
Immunol Revjournal_title
Immunological reviewsauthors
Nakao M,Yano Tdoi
10.1111/j.1600-065x.1998.tb01250.xsubject
Has Abstractpub_date
1998-12-01 00:00:00pages
27-38eissn
0105-2896issn
1600-065Xjournal_volume
166pub_type
杂志文章,评审abstract::A detailed analysis of the genes and proteins that participate in the murine immune response to PC has provided key insights at the structural level into the phenomenon of somatic mutation in B cells. Most anti-PC antibodies are encoded by 1 VH gene of the S107 subfamily, and 3 VK genes, VKT15 of the VK22 subfamily, V...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1987.tb00509.x
更新日期:1987-04-01 00:00:00
abstract::Non-human primate (NHP) models, especially involving macaques, are considered important models of human immunity and have been essential in preclinical testing for vaccines and therapeutics. Despite this, much less characterization of macaque Fc receptors has occurred compared to humans or mice. Much of the characteri...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/imr.12366
更新日期:2015-11-01 00:00:00
abstract::Natural killer cells employ a diverse arsenal of effector mechanisms to target intracellular pathogens. Differentiation of natural killer (NK) cell activation pathways occurs along a continuum from reliance on innate pro-inflammatory cytokines and stress-induced host ligands through to interaction with signals derived...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/imr.12798
更新日期:2020-01-01 00:00:00
abstract::Nuclear-factor κB (NF-κB) transcription factors are activated by a wide variety of stimuli in diverse cell types and control key aspects of immune function and development. Receptor-mediated activation of NF-κB appears to occur through two distinct signaling pathways termed as the canonical and non-canonical NF-κB pat...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065X.2011.01059.x
更新日期:2011-11-01 00:00:00
abstract::The processes of T-cell development and activation employ similar immature and mature receptors as well as similar signal transduction pathways to achieve different outcomes. Many signaling molecules are shared between the receptor signaling pathways, including two families of cytoplasmic protein tyrosine kinases, the...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1998.tb01238.x
更新日期:1998-10-01 00:00:00
abstract::As biomedical research becomes increasingly data-intensive, it is increasingly essential to integrate genomic-scale datasets, so as to generate a more holistic picture of complex biological processes. The systems biology paradigm may differ in strategy from traditional reductionist scientific methods, but the goal rem...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065X.2010.00998.x
更新日期:2011-03-01 00:00:00
abstract::Systems biology is the comprehensive and quantitative analysis of the interactions between all of the components of biological systems over time. Systems biology involves an iterative cycle, in which emerging biological problems drive the development of new technologies and computational tools. These technologies and ...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065X.2008.00721.x
更新日期:2009-01-01 00:00:00
abstract::Negative regulation of intracellular signaling delivered by the antigen receptors and coreceptors plays an important role in lymphocyte development and activation. Recent data from our laboratory and others have identified the Cbl family of ubiquitin ligases as important negative regulators in both T-cell and B-cell a...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065X.2008.00655.x
更新日期:2008-08-01 00:00:00
abstract::Vaccines or early childhood exposure to infection mediate immunity, that is, improved resistance against disease and death caused by a second infection with the same agent. This has been explained by and equaled to immunological memory, that is, an "altered immune system behavior" that is maintained in a presumably an...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/imr.12648
更新日期:2018-05-01 00:00:00
abstract::CD4(+) T lymphocytes orchestrate adaptive immune responses by differentiating into various subsets of effector T cells such as T-helper 1 (Th1), Th2, Th17, and regulatory T cells. These subsets have been generally described by master transcription factors that dictate the expression of cytokines and receptors, which u...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/imr.12055
更新日期:2013-05-01 00:00:00
abstract::In the century since Paul Portier and Charles Richet described their landmark findings of severe fatal reactions in dogs re-exposed to venom after vaccination with sea anemone venom, treatment for anaphylaxis continues to evolve. The incidence of anaphylaxis continues to be difficult to measure. Underreporting due to ...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065X.2011.01028.x
更新日期:2011-07-01 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
abstract::Hematopoietic stem cells (HSC) have the capacity to reconstitute all the blood cells in the body. HSC are rare, representing on average 0.05% of the mononuclear cells present in healthy human bone marrow. Due to their capacity for self-renewal and their pluripotent, long-term reconstituting potential, HSC are consider...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1997.tb00972.x
更新日期:1997-06-01 00:00:00
abstract::The immune system is capable of recognizing and eliminating an enormous array of pathogens due to the extremely diverse antigen receptor repertoire of T and B lymphocytes. However, the development of lymphocytes bearing receptors with unique specificities requires the generation of programmed double strand breaks (DSB...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.0105-2896.2006.00361.x
更新日期:2006-02-01 00:00:00
abstract::After more than a decade of intensive research, the precise role of human immunodeficiency virus (HIV)-specific cytotoxic T lymphocytes (CTL) in determining the course of the infection remains open to argument. It is established that HIV-specific CTL appear early in the infection and are temporally associated with the...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1997.tb01004.x
更新日期:1997-10-01 00:00:00
abstract::More than 20 years ago, immunologists discovered that resistance and susceptibility to experimental infection with the intracellular protozoan Leishmania major was associated with the development of T-helper 1 (Th1)- and Th2-dominated immune responses, respectively. This infectious disease model was later used to iden...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065X.2010.00983.x
更新日期:2011-03-01 00:00:00
abstract::As an essential mechanism for self-tolerance, immune suppression has attracted much attention since the discovery of suppressor T cells, now called regulatory T cells (Tregs), in the 1990s. Different types of Tregs have been described based on distinct expression patterns of surface markers and cytokines. Cytokines ar...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.0105-2896.2006.00407.x
更新日期:2006-08-01 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::Structures of two intact monoclonal antibodies were solved by X-ray diffraction analysis revealing, in both cases, the dispositions of all segments, as well as the structures of the hinge polypeptides. An IgG1, whose antigen is the drug phenobarbital, assumed a completely different conformation when compared with an I...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1998.tb01186.x
更新日期:1998-06-01 00:00:00
abstract::There is considerable evidence that the conformation and stability of class I and class II major histocompatibility complex (MHC) proteins is dependent upon high-affinity peptide ligation, but structural data for an empty MHC protein unfortunately is lacking. However, several monoclonal antibodies (mAbs) that specific...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.0105-2896.2005.00315.x
更新日期:2005-10-01 00:00:00
abstract::This review discusses situations when the magnitude and function of immune responses to virus infection are influenced by regulatory T cells (Tregs). The focus is on CD4+ CD25+ forkhead box protein 3+ natural Tregs (nTregs). The immune response may be limited in magnitude and efficacy when animals with normal nTreg fu...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.0105-2896.2006.00412.x
更新日期:2006-08-01 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 general thrust of this volume is to review the roles of accessory cells in regulating T and B lymphocytes. To that end, we have summarized the evidence that indicates the crucial role that Langerhans cells play in the induction and expression of immunity to antigens that gain access to, or arise within, skin. Lang...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1990.tb00572.x
更新日期:1990-10-01 00:00:00
abstract::Self-tolerance is achieved by deleting or regulating self-reactive lymphocytes at a series of cellular checkpoints placed at many points along the developmental pathways to plasma cells and effector T cells. At each checkpoint, what are the molecular pathways that determine whether a lymphocyte remains quiescent, begi...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1034/j.1600-065x.2000.00614.x
更新日期:2000-08-01 00:00:00
abstract::In this review, we briefly cover the critical requirements for interleukin-7 (IL-7) in thymocyte development and peripheral T-cell homeostasis. Part of the IL-7 effect is antiapoptotic or 'trophic' and we have studied the intracellular pathways involved in lymphocyte survival and death regulated by this cytokine. We r...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1034/j.1600-065x.2003.00050.x
更新日期:2003-06-01 00:00:00
abstract::The molecular analysis of the Class II region of the MHC of mice and of humans has to date led to some important conclusions. These regions encode sizeable families of related loci, at least 2 alpha and 6 beta in mice and 6 alpha and 7 beta in man. In addition to the sizeable number of potential molecules that could b...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1985.tb01125.x
更新日期:1985-07-01 00:00:00
abstract::Hookworm infection is a major parasitic cause of morbidity in the developing nations of the tropics. Development of a genetically engineered vaccine would be a useful tool in the control of this infection in highly endemic areas. Recombinant polypeptides belonging to the Ancylostoma secreted protein (ASP)-1 family hav...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.1600-065x.1999.tb01347.x
更新日期:1999-10-01 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::Peptide/protein display libraries are powerful tools for identifying and manipulating receptor/ligand pairs. While the large size of bacterial phage display libraries has made them the platform of choice in many applications, often considerable engineering has been required to achieve display of properly folded and ac...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/j.0105-2896.2006.00365.x
更新日期:2006-04-01 00:00:00
abstract::Recognition of peptide presented by the major histocompatibility complex (pMHC) molecule by the T-cell receptor (TCR) determines T-cell selection, development, differentiation, fate, and function. Despite intensive studies on the structures, thermodynamic properties, kinetic rates, and affinities of TCR-pMHC interacti...
journal_title:Immunological reviews
pub_type: 杂志文章,评审
doi:10.1111/imr.12016
更新日期:2013-01-01 00:00:00