Abstract：
:The xenotransplantation research is driven by the shortage of allografts for transplantation of patients with end-stage organ failure and by lack of success in developing suitable artificial organs. Pigs are now generally accepted to be the donor species of choice, although a possible risk for transmission of xenozoonoses, particularly pig endogenous retroviruses, should be born in mind. A vascular xenograft from pig to human is usually rejected hyperacutely due to naturally occurring antibodies and complement. This hyperacute rejection can be prevented by manipulating with either of these systems. In this review we briefly describe the hyperacute rejection and how it can be prevented by complement modulation. Pigs made transgenic for human complement regulatory proteins seem very promising for future clinical experiments. Control of fluid-phase complement activation should be obtained as well. The latter is discussed based on our own recent studies in this field.
journal_name
Mol Immunoljournal_title
Molecular immunologyauthors
Mollnes TE,Fiane AEdoi
10.1016/s0161-5890(99)00050-4subject
Has Abstractpub_date
1999-03-01 00:00:00pages
269-76issue
4-5eissn
0161-5890issn
1872-9142journal_volume
36pub_type
杂志文章,评审abstract：:Most cells are believed to be capable of producing type I interferons (IFN I) as part of an innate immune response against, for instance, viral infections. In macrophages, IFN I is potently induced upon cytoplasmic exposure to foreign nucleic acids. Infection of these cells with herpesviruses leads to triggering of th...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2017.08.025
更新日期：2017-11-01 00:00:00
abstract：:Recent studies have shown that aberrant activation of the complement system plays an important role in the pathogenesis of preeclampsia. There is evidence to suggest that aberrant activation of the complement system may already be present during the first trimester. Here, we performed a prospective study in which peri...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2020.03.021
更新日期：2020-04-16 00:00:00
abstract：:In addition to classic Smad signaling pathways, the pleiotropic immunoregulatory cytokine TGF-beta1 can activate MAP kinases, but a role for TGF-beta1-MAP kinase pathways in T cells has not been defined heretofore. We have shown previously that TGF-beta1 inhibits Th1 development by inhibiting IFN-gamma's induction of ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2007.02.024
更新日期：2007-07-01 00:00:00
abstract：:The mucosal surface of the gastrointestinal tract represents a major entry point and ecological niche for many microbes. It forms an important immune barrier, absorbing nutrients, whilst preventing invasion by organisms. Of the extra-ordinarily diverse species that comprise the microbial world, relatively few organism...
journal_title：Molecular immunology
pub_type： 杂志文章,评审
doi：10.1016/j.molimm.2004.12.004
更新日期：2005-05-01 00:00:00
abstract：:The five-year survival rate of melanoma worsens significantly with advancing tumor stage. We hypothesized that regulatory B cells (Breg) might have participated in the pathogenesis of melanoma. In this study, the PD-L1+ Breg cells were investigated. The expression of PD-L1 by circulating B cells was very low in health...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2020.01.008
更新日期：2020-03-01 00:00:00
abstract：:It is widely believed that migrating immune cells utilise the intercellular junctions as routes of passage, and in doing so cause the transient disruption of junctional structures. Thus there is much interest in the molecules that have been identified at cell-cell contact points and their potential involvement in the ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/s0161-5890(99)00122-4
更新日期：1999-12-01 00:00:00
abstract：:Many biological properties of immune complexes (IC) depend upon their size. Quasi-elastic light scattering (QLS) was used to measure a mean equivalent hydrodynamic radius (Rh) and variance of the distribution of model IC composed of bovine serum albumin (BSA) as antigen (Ag) and combinations of two or three well-chara...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(88)90086-7
更新日期：1988-01-01 00:00:00
abstract：:A procedure to quantitate the immunogenic potential of protein antigens is presented. It is hypothesized that the intrinsic immunogenicity of an accessible region on the protein arises from the overall structural effect of the presence of the particular assemblage of amino acid residues in the given region. Structural...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(85)90043-4
更新日期：1985-11-01 00:00:00
abstract：:Malignant cells expressing NKG2D ligands on their cell surface can be directly sensed and killed by NKG2D-bearing lymphocytes. To ensure this immune recognition, accumulating evidence suggests that NKG2D ligands are trafficed via alternative pathways to the cell surface. We have previously shown that the NKG2D ligand ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2015.04.022
更新日期：2015-08-01 00:00:00
abstract：:Type 1 diabetes (T1D) is a chronic disease characterized by autoimmune-mediated destruction of pancreatic insulin-producing beta cells. Interleukin (IL)-18 is a pro-inflammatory cytokine implicated in the pathogenesis of a number of inflammatory diseases. Here, we analyzed IL-18 levels in the plasma of juveniles with ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2014.12.012
更新日期：2015-04-01 00:00:00
abstract：:This study identified the peptide-binding motif of HLA-DRA/DRB1*1401 (DR1401). First, peptides containing DR1401 restricted epitopes were identified using tetramer-guided epitope mapping. Among these, an influenza B peptide was selected for the motif study. After confirming the binding register for this peptide using ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2007.12.013
更新日期：2008-05-01 00:00:00
abstract：BACKGROUND:The complement system is well known for its role in innate immunity via the classical, the alternative and the lectin pathways, although recent investigations suggest expanding roles in adipose tissue. Properdin stabilizes C3 convertase following alternative complement activation. Properdin is also present i...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2012.02.110
更新日期：2012-05-01 00:00:00
abstract：:The T-cell surface proteins CD4 (L3T4) and CD8 (Lyt2) are first expressed on thymocytes as they undergo maturation in the thymus. Two immature T-lymphoma cell clones SL12.4 and RS4.2 which constitutively express low or undetectable levels of CD4 and CD8 were used to investigate the activation of CD4 and CD8 gene expre...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(91)90087-z
更新日期：1991-01-01 00:00:00
abstract：:Deficiencies in the classical pathway of complement activation have some common features but show also great differences. Deficiencies of each of the components (C1q, C1s, C1r, C4 and C2) imply increased susceptibility to bacterial infections. They are also associated with increased risk to develop systemic lupus eryt...
journal_title：Molecular immunology
pub_type： 杂志文章,评审
doi：10.1016/j.molimm.2015.05.007
更新日期：2015-11-01 00:00:00
abstract：:In the host a diverse collection of endogenous danger signals is constantly generated consisting of waste material as protein aggregates or crystalline materials that are recognized and handled by soluble pattern recognition receptors and phagocytic cells of the innate immune system. These signals may under certain ci...
journal_title：Molecular immunology
pub_type： 杂志文章,评审
doi：10.1016/j.molimm.2016.09.019
更新日期：2017-04-01 00:00:00
abstract：:The synovial sarcoma X breakpoint (SSX) gene family contains nine members. The SSX proteins are CT (cancer/testis) antigens and can be expressed in many tumor types. T cell immune response against SSX protein can be detected in tumor patients and mice expressing any SSX. Screening predominant protective epitopes might...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2008.01.014
更新日期：2008-05-01 00:00:00
abstract：:The ectodomain of matrix protein 2 (M2e) has remained remarkably conserved amongst human influenza A viruses and is a target for Abs with protective activity. For these reasons, M2e is being investigated for its potential as a broadly protective influenza A virus vaccine. Here, we report on the fine specificity and se...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2005.12.015
更新日期：2006-07-01 00:00:00
abstract：:White spot syndrome virus (WSSV) has caused great economic damage to shrimp aquaculture. Previous studies have shown that WSSV successfully usurps the immunity system of the host for its own gene regulation. To investigate the role of shrimp high mobility group box (HMGB) proteins in WSSV gene regulation, two Litopena...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2010.11.020
更新日期：2011-02-01 00:00:00
abstract：:The kinetics of the cryoprecipitation of two monoclonal IgG and two monoclonal IgM cryoimmunoglobulins, two IgM/IgG mixed cryoglobulins and a series of cold soluble monoclonal IgG and IgM immunoglobulins in the presence of polyethylene glycol have been compared by time dependent turbidity measurements. The effects of ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(87)90001-0
更新日期：1987-09-01 00:00:00
abstract：:Cyclin-dependent kinase 5 (Cdk5) is known as a unique member of the cyclin-dependent family of serine/threonine kinases. Previously, we demonstrated Cdk5 to be an important regulator of T cell function and that disruption of Cdk5 expression ameliorates T cell mediated neuroinflammation. Here, we show a novel role of C...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2015.06.015
更新日期：2015-10-01 00:00:00
abstract：:Adiponectin can protect against inflammation; one of the mechanisms involves direct, inhibition of macrophages (MΦ). We postulated that adiponectin anti-sense transgenic (AsTg) mice raised in our laboratory are prone to inflammation because of systemic low adiponectin levels. The writhing response to acetic acid was u...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2013.08.015
更新日期：2014-02-01 00:00:00
abstract：:A major goal in HIV-1 vaccine research is to develop an immunogen that can elicit broadly neutralizing antibodies that efficiently neutralize a wide range of the HIV-1 subtypes. Using biopanning procedure we have selected linear peptide VGAFGSFYRLSVLQS mimicking the structure of discontinuous binding sites of broadly ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2012.01.003
更新日期：2012-04-01 00:00:00
abstract：:Regulatory T cells (Tregs) are immune suppressive cells, but their roles in tumor growth have been elusive, depending on tumor type or site. Our prior study demonstrated a role of cathepsin S (CatS) in reducing Treg immunosuppressive activity. Therefore, CatS inhibition in Tregs may exacerbate tumor growth. Using mous...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2016.12.018
更新日期：2017-02-01 00:00:00
abstract：:The functional importance of each amino acid residue making up the antigenic determinants of three different peptide-mAb interactions was determined using complete series of substitution analogs of the three immunizing synthetic peptides. Fingerprint substitution profiles for the three different antigenic determinants...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(93)90032-7
更新日期：1993-04-01 00:00:00
abstract：:We have designed and produced a stable bispecific scFv dimer (bisFv) by non-covalent association of two hybrid VH-VL pairs derived from an anti-neuraminidase antibody (NC10) and an anti-glycophorin antibody (1C3). The bisFv dimer was demonstrated to have binding activity to the two respective target antigens and was e...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/s0161-5890(96)00097-1
更新日期：1996-12-01 00:00:00
abstract：:Mevalonate kinase deficiency (MKD) is a hereditary syndrome characterized by recurring episodes of fever and inflammation. Peripheral blood mononuclear cells from MKD patients secrete high levels of interleukin (IL)-1beta when stimulated with lipopolysaccharide (LPS), which is thought to be a primary cause of the infl...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2007.12.008
更新日期：2008-04-01 00:00:00
abstract：:The lymphocyte antigen CD6 has been extensively studied in humans, but has not been reported in mouse. Here we describe the isolation and characterization of a cDNA clone encoding the murine homologue of the human lymphocyte antigen CD6. Comparison of the predicted amino acid sequence of human and murine CD6 shows tha...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(94)00166-x
更新日期：1995-01-01 00:00:00
abstract：:To test the fate of developing B cells with autoreactive receptor components, we studied mice homozygous for a knock-in transgene coding the VH domain of an IgM ssDNA-binding antibody. The transgene has unmutated C57 BL/6 V gene segments. Homozygous knock-in mice developed normal numbers of spleen and bone marrow B ce...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2005.01.010
更新日期：2005-08-01 00:00:00
abstract：:The transcription factor NF-kappaB plays critical roles in immune and inflammatory responses. Here we show that filarial parasitic sheath proteins cause activation of NF-kappaB in the airway epithelial HEp-2 cell line. This activation was transient and saturable, and involved degradation of the cytoplasmic inhibitor p...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/s0161-5890(00)00039-0
更新日期：2000-02-01 00:00:00
abstract：:Mangiferin is the major bioactive ingredient in the leaves of Mangifera indica L., Aqueous extract of such leaves have been traditionally used as an indigenous remedy for respiratory diseases including cough and asthma in Traditional Chinese Medicine. Mangiferin was shown to exert its anti-asthmatic effect by modulati...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2019.07.025
更新日期：2019-10-01 00:00:00
