Identical genetic control of MLC reactivity to different MHC incompatibilities, independent of production of and response to IL-2.

abstract：:The hallmark of the classical major histocompatibility complex (MHC) class I molecules is their astonishing level of polymorphism, a characteristic not shared by the nonclassical MHC class I genes. A distinct family of MHC class I genes has been recently identified within the human MHC class I region. The MICA (MHC cl...

journal_title：Immunogenetics

authors： Fodil N,Laloux L,Wanner V,Pellet P,Hauptmann G,Mizuki N,Inoko H,Spies T,Theodorou I,Bahram S

更新日期：1996-01-01 00:00:00

abstract：:Human leukocyte antigen (HLA)-E molecules are potent inhibitors of NK cell-mediated killing. Low in polymorphisms, two alleles are widely expressed among diverse populations: HLA-E*01:01 and HLA-E*01:03. Both alleles are distinguished by one SNP resulting in the substitution Arg107Gly. Both alleles present a limited s...

journal_title：Immunogenetics

authors： Celik AA,Kraemer T,Huyton T,Blasczyk R,Bade-Döding C

更新日期：2016-01-01 00:00:00

abstract：:Nova Scotia duck tolling retrievers are predisposed to a SLE-related disease complex including immune-mediated rheumatic disease (IMRD) and steroid-responsive meningitis-arteritis (SRMA). IMRD involves symptoms that resemble those seen in systemic autoimmune rheumatic diseases, such as systemic lupus erythematosus, SL...

journal_title：Immunogenetics

authors： Wilbe M,Jokinen P,Hermanrud C,Kennedy LJ,Strandberg E,Hansson-Hamlin H,Lohi H,Andersson G

更新日期：2009-08-01 00:00:00

abstract：:Described here is a new, more efficient method for defining major histocompatibility complex-Y (MHC-Y) genotypes in chickens. The MHC-Y region is genetically independent from the classical MHC (MHC-B) region. MHC-Y is highly polymorphic and potentially important in the genetics of disease resistance. MHC-Y haplotypes ...

journal_title：Immunogenetics

authors： Zhang J,Goto RM,Miller MM

更新日期：2020-07-01 00:00:00

abstract：:Observations have frequently been interpreted as showing that the helper T cells which collaborate with alloantigen-specific cytotoxic T-cell precursors can only recognize antigens encoded in the I region of the H-2 gene complex. An experimental system is described here that allows analysis of the recognition repertoi...

journal_title：Immunogenetics

authors： Pilarski LM,Wegmann TG

更新日期：1984-01-01 00:00:00

abstract：:Antigenic peptide binding to MHC class II molecules in the endocytic pathway occurs via a multifactorial process that requires the support of a specialized lysosomal chaperone called HLA-DM. DM shows both in primary amino acid sequence and quaternary structure a high homology to both MHC class I and class II molecules...

journal_title：Immunogenetics

authors： van Ham M,van Lith M,Griekspoor A,Neefjes J

更新日期：2000-08-01 00:00:00

abstract：:The organization of the major histocompatibility complex (MHC) class II region in cattle was investigated by Southern blot analysis using human probes corresponding to DO, DP, DQ, and DR genes. Exon-specific probes were also employed to facilitate the assessment of the number of different bovine class II genes. The re...

journal_title：Immunogenetics

authors： Andersson L,Rask L

更新日期：1988-01-01 00:00:00

abstract：:Alpha-2-macroglobulin (A2M) binds proteases, thereby acting as defense barriers against pathogens in the plasma and tissues of vertebrates and invertebrates. Quantitative real-time polymerase chain reaction (PCR) and the isobaric tags for relative and absolute quantitation method were used to determine the expression ...

journal_title：Immunogenetics

authors： Wang X,Huang J,Zhao L,Wang C,Ju Z,Li Q,Qi C,Zhang Y,Zhang Z,Zhang W,Hou M,Yuan J,Zhong J

更新日期：2012-11-01 00:00:00

abstract：:An I-J-subregion controlled determinant is expressed on Ly-1 inducer and Ly-1,2 acceptor T cells in the feedback suppression circuit. Ly-1 T cells absorb the I-J antibody reactive with the Ly-1,2 acceptor T cell, suggesting that both inducer and acceptor T cells have the same I-J determinant. Since less than 10 percen...

journal_title：Immunogenetics

authors： Eardley DD,Murphy DB,Kemp JD,Shen FW,Cantor H,Gershon RK

更新日期：1980-01-01 00:00:00

abstract：:The effect of the H-2dm1 mutation on Qa-m2 expression was examined. The mutant strain B10.D2-H-2dm1 showed a fourfold increase in Qa-m2 expression when compared with the parental strain B10.D2. Qa-m2 molecules immunoprecipitated from B10.D2-H-2dm1, C57BL/10, and B10.D2 spleen cells were identical by two-dimensional (2...

journal_title：Immunogenetics

authors： Hogarth PM,Walker ID,Rigby AJ,McKenzie IF

更新日期：1983-01-01 00:00:00

abstract：:Rearrangements of the immunoglobulin heavy chain joining region (JH) genes occur in some T lymphocytes, probably because the mechanism for assembly of T-cell receptor encoded genes is very similar to that for immunoglobulins. Two such rearrangements described previously represented proper fusion of a DH and JH gene. W...

journal_title：Immunogenetics

authors： Gerondakis S,Bernard O,Cory S,Adams JM

更新日期：1988-01-01 00:00:00

abstract：:In this report we present data demonstrating the endogenous expression of I-region associated (Ia) antigens on a cloned line of mouse T cells, CTLL, as well as transcription of the invariant chain gene in these cells. We demonstrate further that this Ia-bearing T-cell clone, CTLL, can utilize the expressed Ia molecule...

journal_title：Immunogenetics

authors： Ben-Nun A,Strauss W,Leeman SA,Cohn LE,Murre C,Duby A,Seidman JG,Glimcher LH

更新日期：1985-01-01 00:00:00

abstract：:TAP1 and TAP2 are two major histocompatibility complex (MHC) genes, located between HLA-DP and -DQ, whose products form a transporter molecule involved in endogenous antigen processing. Polymorphic residues have been described in both genes and, in this study, we have identified another polymorphic site within the ade...

journal_title：Immunogenetics

authors： Powis SH,Tonks S,Mockridge I,Kelly AP,Bodmer JG,Trowsdale J

更新日期：1993-01-01 00:00:00

abstract：:The evolution of the mouse immunoglobulin heavy chain variable region (Igh-V) locus was investigated by the comprehensive analysis of variable region (Vh) gene family content and restriction fragment polymorphism in the genus Mus. The examination of natural Mus domesticus populations suggests an important role for rec...

journal_title：Immunogenetics

authors： Tutter A,Riblet R

更新日期：1989-01-01 00:00:00

abstract：:The J chain is a component of polymeric immunoglobulin (Ig) molecules and may play an important role in their polymerization and the transport of polymeric Ig across epithelial cells. In this study, the primary structure of the chicken J chain was determined by sequencing cDNA clones. The cDNA had an open reading fram...

journal_title：Immunogenetics

authors： Takahashi T,Iwase T,Tachibana T,Komiyama K,Kobayashi K,Chen CL,Mestecky J,Moro I

更新日期：2000-02-01 00:00:00

abstract：:The characterization of genes involved in the generation of the immune repertoire is an active area of research in lower vertebrate taxa. The recombination activating genes (RAG) have been shown to be essential for V (D) J recombination of T-cell antigen receptor (TCR) and immunoglobulin (Ig) genes, leading to the gen...

journal_title：Immunogenetics

authors： Hansen JD,Kaattari SL

更新日期：1995-01-01 00:00:00

abstract：:T-bet is a key regulator for the lineage commitment in CD4+ T helper (Th) 1 cells by activating the hallmark production of interferon-γ. Previously, two single nucleotide polymorphisms (SNPs) in the TBX21 promoter, T-1993C and T-1514C, have been shown by statistic studies to associate with systemic lupus erythematosus...

journal_title：Immunogenetics

authors： Li J,Li J,You Y,Chen S

更新日期：2012-05-01 00:00:00

abstract：:The locus for human immunoglobulin heavy chain constant region genes (IgCH) is characterized by a significant frequency of deleted or duplicated haplotypes, due to unequal crossing-over events. Four types of deletions and one duplication have been reported so far. We describe here a molecular study of four cases of Ig...

journal_title：Immunogenetics

authors： Bottaro A,De Marchi M,De Lange G,Boccazzi C,Caldesi F,Gallina R,Carbonara AO

更新日期：1989-01-01 00:00:00

abstract：:Mechanisms to account for the unusual properties of a DR1 alpha beta complex (designated DRgp50) that is resistant to dissociation under normal conditions utilized were investigated. Expression of this DRgp50 complex is highly correlated with the failure of cells from certain DR1 individuals (DR1x) to stimulate specif...

journal_title：Immunogenetics

authors： Davis JE,Cook RG,Van M,Rich RR

更新日期：1988-01-01 00:00:00

abstract：:The cattle major histocompatibility complex (MHC) region contains a variable number of classical class I genes encoding polymorphic molecules involved in antigen presentation. Six classical class I genes have been described, but assigning sequences to these genes has proved problematic. We propose a refinement of the ...

journal_title：Immunogenetics

authors： Hammond JA,Marsh SG,Robinson J,Davies CJ,Stear MJ,Ellis SA

更新日期：2012-06-01 00:00:00

abstract：:Many fishes express high levels of intraspecific variability, often linked to resource partitioning. Several studies show that a species' evolutionary trajectory of adaptive divergence can undergo reversals caused by changes in its environment. Such a reversal in neutral genetic and morphological variation among lake ...

journal_title：Immunogenetics

authors： Baillie SM,Hemstock RR,Muir AM,Krueger CC,Bentzen P

更新日期：2018-01-01 00:00:00

abstract：:Class II genes of the human major histocompatibility complex (MHC) are polymorphic. Allelic variation of the coding region of these genes is involved in the antigen presentation and is associated with susceptibility to certain autoimmune diseases. The DR region is unique among human class II regions in that multiple D...

journal_title：Immunogenetics

authors： Louis P,Eliaou JF,Kerlan-Candon S,Pinet V,Vincent R,Clot J

更新日期：1993-01-01 00:00:00

abstract：:The Hawaiian monk seal population has experienced precipitous declines in the last 50 years. In this study, we provide evidence that individuals from remaining endangered population exhibit alarming uniformity in class I major histocompatibility (MHC) genes. The peripheral blood leukocyte-derived mRNA of six captive a...

journal_title：Immunogenetics

authors： Aldridge BM,Bowen L,Smith BR,Antonelis GA,Gulland F,Stott JL

更新日期：2006-04-01 00:00:00

abstract：:A graft-vs-host reaction (GVHR) develops after major histocompatibility complex (MHC)-compatible bone marrow-transplantation. In the genetic combination studied, B10.D2 donor cells differed from those of (DBA/2 x B10.D2)F1 mice for multiple DBA/2 minor histocompatibility antigens (mHAg) and minor lymphocyte stimulatin...

journal_title：Immunogenetics

authors： Miconnet I,de la Selle V,Tucek C,Huchet R,Bonardelle D,Bruley-Rosset M

更新日期：1994-01-01 00:00:00

abstract：:Determining the genomic organization of the Ovis aries (Ovar) major histocompatibility complex class IIa region is essential for future functional studies related to antigen presentation. In this study, a bacterial artificial chromosome (BAC) library of genomic DNA from peripheral blood leukocytes (PBL) of a Rambouill...

journal_title：Immunogenetics

authors： Herrmann-Hoesing LM,White SN,Kappmeyer LS,Herndon DR,Knowles DP

更新日期：2008-04-01 00:00:00

abstract：:Mammalian interleukin-4 (IL-4) and IL-13 are T helper type 2 (Th2) cytokines with pleiotropic functions in immunity. They signal through receptors containing IL-4Rα and IL-2Rγ or IL-13Rα1. In addition, a decoy receptor, IL-13Rα2, is known to exist and modulates the function of IL-13. The existence of fish orthologues ...

journal_title：Immunogenetics

authors： Wang T,Huang W,Costa MM,Martin SA,Secombes CJ

更新日期：2011-04-01 00:00:00

abstract：:Ruminant gammadelta T cells are divided into subpopulations based on the presence or absence of WC1 co-receptors (scavenger-receptor-cysteine-rich family members uniquely expressed on gammadelta T cells). Evidence suggests WC1+ are inflammatory while WC1- are regulatory and that they also differ in their tissue distri...

journal_title：Immunogenetics

authors： Blumerman SL,Herzig CT,Rogers AN,Telfer JC,Baldwin CL

更新日期：2006-08-01 00:00:00

abstract：:The genetic control of natural resistance in vivo to four natural killer (NK) cell-resistant H-2 homozygous lymphoid tumor cell lines was investigated by following the survival and organ distribution of cells prelabeled with radioactive iododeoxyuridine. Backcross mice derived from DBA/2J and CBA/J parents were inject...

journal_title：Immunogenetics

authors： Carlson GA,Taylor BA,Marshall ST,Greenberg AH

更新日期：1984-01-01 00:00:00

abstract：:The protein kinase, interferon-inducible double-stranded (ds)RNA-dependent activator (PRKRA) is a dsRNA-binding protein which activates a protein kinase participating in the antiviral activity of interferon. Our previous studies indicated that the nucleotide sequence encoding PRKRA, which appeared to be an intronless ...

journal_title：Immunogenetics

authors： Chida S,Hohjoh H,Hirai M,Tokunaga K

更新日期：2001-01-01 00:00:00

abstract：:The immune response of the rat to group A streptococcal carbohydrate (SACHO) and an associated idiotype, Id-1, was used to examine the effect of paternal immunity on Id-1 and SACHO-specific antibody expression by the offspring. First litters, conceived before immunization of the father, had significantly higher Id-1 l...

journal_title：Immunogenetics

authors： Cooper-Willis CA,Olson JC,Brewer ME,Leslie GA

更新日期：1985-01-01 00:00:00