An HLA-A2 population variant with structural polymorphism in the alpha 3 region.

abstract：:Comparison of the rate of synonymous and nonsynonymous nucleotide substitutions suggests that certain regions of the functional H-2 genes, which are part of the mouse major histocompatibility complex (Mhc), are under strong positive selection pressure. Thus far, however, little evidence has been provided for the exist...

journal_title：Immunogenetics

authors： Ritte U,Neufeld E,O'hUigin C,Figueroa F,Klein J

更新日期：1991-01-01 00:00:00

abstract：:The restricted diversity of the major histocompatibility complex (MHC) of Mauritian cynomolgus macaques provides powerful opportunities for insight into host-viral interactions and cellular immune responses that restrict lentiviral infections. However, little is known about the effects of Mhc haplotypes on control of ...

journal_title：Immunogenetics

authors： Mee ET,Berry N,Ham C,Sauermann U,Maggiorella MT,Martinon F,Verschoor EJ,Heeney JL,Le Grand R,Titti F,Almond N,Rose NJ

更新日期：2009-05-01 00:00:00

abstract：:Genes encoded by the major histocompatibility complex (MHC) play key roles in the vertebrate immune system. However, our understanding of the evolutionary processes and underlying genetic mechanisms shaping these genes is limited in many taxa, including amphibians, a group currently impacted by emerging infectious dis...

journal_title：Immunogenetics

authors： Kiemnec-Tyburczy KM,Richmond JQ,Savage AE,Zamudio KR

更新日期：2010-12-01 00:00:00

abstract：:Hepatic granulomatous lesions were induced in mice by a single intraperitoneal injection of 3 mg of disrupted Streptococcus pyogenes cell-wall material. Mice carrying the H-2b or H-2k haplotypes were highly susceptible to the induction and three weeks after the injection produced numerous granulomas. In contrast, mice...

journal_title：Immunogenetics

authors： Chen CY,Cohen SA,Zaleski MB,Albini B

更新日期：1992-01-01 00:00:00

abstract：:Pigtail macaques (Macaca nemestrina) are an increasingly common primate model for the study of human AIDS. Major Histocompatibility complex (MHC) class I-restricted CD8(+) T cell responses are a critical part of the adaptive immune response to HIV-1 in humans and simian immunodeficiency virus (SIV) in macaques; howeve...

journal_title：Immunogenetics

authors： Pratt BF,O'Connor DH,Lafont BA,Mankowski JL,Fernandez CS,Triastuti R,Brooks AG,Kent SJ,Smith MZ

更新日期：2006-12-01 00:00:00

abstract：:Mouse Ly6A and Ly6C cDNA probes were hybridized to total RNA of rat tissues and, as in mouse, the highest level of Ly6-related transcripts was detected in kidney. Therefore, Ly6-related cDNA clones were isolated from a commercial rat kidney cDNA library in lambda gt11. Four of these (RK3, RK6, RK10, and RK11) have bee...

journal_title：Immunogenetics

authors： Friedman S,Palfree RG,Sirlin S,Hämmerling U

更新日期：1990-01-01 00:00:00

abstract：:In the African clawed frog (Xenopus laevis), two deeply divergent allelic lineages of multiple genes of the class I MHC region have been discovered. For the MHC class I UAA locus, functional differences and the molecular basis for lineages maintenance are unknown. Alleles of linked class I region genes also exhibit st...

journal_title：Immunogenetics

authors： Bos DH,Waldman B

更新日期：2006-06-01 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：: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：:The killer cell immunoglobulin-like receptor (KIR) gene cluster exhibits extensive allelic and haplotypic diversity. Variation at the locus is associated with an increasing number of human diseases, reminiscent of the HLA loci. Characterization of diversity at the KIR locus has progressed over the past several years, ...

journal_title：Immunogenetics

authors： Martin MP,Single RM,Wilson MJ,Trowsdale J,Carrington M

更新日期：2008-12-01 00:00:00

abstract：:Nonaspanins constitute a family of proteins, also called TM9SF, characterized by a large non-cytoplasmic domain and nine putative transmembrane domains. This family is highly conserved through evolution and comprises three members in Saccharomyces cerevisiae, Dictyostelium discoideum, and Drosophila melanogaster, and ...

journal_title：Immunogenetics

authors： Pruvot B,Laurens V,Salvadori F,Solary E,Pichon L,Chluba J

更新日期：2010-10-01 00:00:00

abstract：:Toll-interleukin-1R resistance (TIR) domains are ubiquitously present in all forms of cellular life. They are most commonly found in signaling proteins, as units responsible for signal-dependent formation of protein complexes that enable amplification and spatial propagation of the signal. A less common function of TI...

journal_title：Immunogenetics

authors： Toshchakov VY,Neuwald AF

更新日期：2020-04-01 00:00:00

abstract：:Position 45 represents a highly polymorphic residue within HLA class I alleles, which contacts the p2 position of bound peptides in 85% of the peptide-HLA structures analyzed, while the neighboring residues 41 and 46 are not involved in peptide binding. To investigate the influence of residue 45 at the functional leve...

journal_title：Immunogenetics

authors： Badrinath S,Huyton T,Schumacher H,Blasczyk R,Bade-Doeding C

更新日期：2012-03-01 00:00:00

abstract：:The ability of local ultraviolet B (UVB) irradiation to impair the induction of dinitrofluorobenzene (DNFB)-specific contact hypersensitivity (CH) in mice has been shown to be genetically determined. We have explored the possibility that the mouse Tnfa and Lps loci are involved. We demonstrate that C3H/HeN (Lpsn) stra...

journal_title：Immunogenetics

authors： Yoshikawa T,Streilein JW

更新日期：1990-01-01 00:00:00

abstract：:A DBA/1 B10.D2-specific monoclonal antibody (CY34) is described which defines a new murine B lymphocyte differentiation antigen designated Lyb-8.2. The ontogeny, strain distribution, and cell-surface density of the antigen were studied by radioimmunoassay and by fluorescence-activated cell sorter (FACS) analysis. Lyb-...

journal_title：Immunogenetics

authors： Symington FW,Subbarao B,Mosier DE,Sprent J

更新日期：1982-01-01 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：:Rh-related transcripts present in bone marrow samples from several species of nonhuman primates (chimpanzee, gorilla, gibbon, crab-eating macaque) have been amplified by RT-polymerase chain reaction using primers deduced from the sequence of human RH genes. Nucleotide sequence analysis of the nonhuman transcripts reve...

journal_title：Immunogenetics

authors： Salvignol I,Calvas P,Socha WW,Colin Y,Le Van Kim C,Bailly P,Ruffié J,Cartron JP,Blancher A

更新日期：1995-01-01 00:00:00

abstract：:The identification of 19 different HLA-DPB1 sequences implicates the existence of more DP specificities than can be typed for with cellular methods. How many of the DP beta sequences can be specifically recognized by T cells, and which of the polymorphic regions can contribute to the specificity of allorecognition, is...

journal_title：Immunogenetics

authors： de Koster HS,Kenter MJ,D'Amaro J,Luiten RM,Schroeijers WE,Giphart MJ,Termijtelen A

更新日期：1991-01-01 00:00:00

abstract：:The immune systems of all mammals include populations of B cells producing antibodies with incredibly diverse specificities. Repertoire diversity has been described as the "miracle of immunology," and it was long thought to be the result of essentially stochastic processes. Recently, however, analysis of high throughp...

journal_title：Immunogenetics

authors： Collins AM,Jackson KJL

更新日期：2018-03-01 00:00:00

abstract：:Irradiation with UVB (290-320 nm) initiates a systemic immunosuppression detectable as suppression of contact hypersensitivity (CHS). We investigated susceptibility to UV suppression in reciprocal F1-hybrid and backcross mice derived from BALB/c (low susceptibility) and C57BL/6 (high susceptibility) inbred strains. CB...

journal_title：Immunogenetics

authors： Noonan FP,Hoffman HA

更新日期：1994-01-01 00:00:00

abstract：:Segregation distortion was found for a haplotype of the equine lymphocyte antigen (ELA) system in an extended family of American Standardbred horses. In one sire family, consisting of a stallion and his 17 sons and grandsons, the gene for ELA-A10 (A10) was transmitted to 57.7% of 638 offspring scored (P = 0.001). Sign...

journal_title：Immunogenetics

authors： Bailey E

更新日期：1986-01-01 00:00:00

abstract：:In mammals many natural killer (NK) cell receptors, encoded by the leukocyte receptor complex (LRC), regulate the cytotoxic activity of NK cells and provide protection against virus-infected and tumor cells. To investigate the origin of the Ig-like domains encoded by the LRC genes, a subset of C2-type Ig-like domain s...

journal_title：Immunogenetics

authors： Nikolaidis N,Klein J,Nei M

更新日期：2005-04-01 00:00:00

abstract：:HLA-B and C are related class I genes which are believed to have arisen by duplication of a common ancestor. Previous study showed the presence of orthologues for both HLA-B and C in African apes but only for HLA-B in Asian apes. These observations suggested that the primate C locus evolved subsequent to the divergenc...

journal_title：Immunogenetics

authors： Adams EJ,Thomson G,Parham P

更新日期：1999-09-01 00:00:00

abstract：:MICA is a new polymorphic gene in the HLA region expressed in epithelial cell lines and gastrointestinal epithelium. Little is yet known about the MICA protein, and the pattern of its expression by freshly isolated cells has not been established. In the present experiments, we used antibodies raised in rabbits against...

journal_title：Immunogenetics

authors： Zwirner NW,Fernández-Viña MA,Stastny P

更新日期：1998-01-01 00:00:00

abstract：:With the use of monospecific rabbit anti-G protein and mouse monoclonal anti-H-2Kk, we have analyzed the spatial relationship of the serologically defined H-2Kk antigens and the major surface glycoprotein (G protein) of vesicular stomatitis virus (VSV) to those antigens recognized by B10.A (k, d) anti-VSV cytotoxic T ...

journal_title：Immunogenetics

authors： Hale AH

更新日期：1980-01-01 00:00:00

abstract：:Presentation of peptide antigens by MHC-II proteins is prerequisite to effective CD4 T cell tolerance to self and to recognition of foreign antigens. Antigen uptake and processing pathways as well as expression of the peptide exchange factors HLA-DM and HLA-DO differ among the various professional and non-professional...

journal_title：Immunogenetics

authors： Jurewicz MM,Stern LJ

更新日期：2019-03-01 00:00:00

abstract：:We selected 38 consecutive celiac disease (CD) patients (from a group of 316 consecutive CD patients) and 91 healthy blood donors, all of whom were HLA-DQ2 (DQA1*0501/DQB1*0201) negative, and investigated the presence of the classically associated alleles HLA-DQ8 and HLA-DRB4. We also studied the distribution of MICA ...

journal_title：Immunogenetics

authors： Lopez-Vazquez A,Rodrigo L,Fuentes D,Riestra S,Bousoño C,Garcia-Fernandez S,Martinez-Borra J,Gonzalez S,Lopez-Larrea C

更新日期：2002-02-01 00:00:00

abstract：:A contribution of allelic variation of T-cell receptor (Tcr) genes to the immune response has not been studied. Here we report that the presence of insertion-deletion-related polymorphisms (IDRP) of the Tcr beta chain (Tcrb) can be utilized to distinguish the parental origin of the gene complex that undergoes rearrang...

journal_title：Immunogenetics

authors： Seboun E,Joshi N,Hauser SL

更新日期：1992-01-01 00:00:00

abstract：:Genetically anemic W/Wv mice and lethally irradiated wild-type mice were cured and populated by grafted marrow cells from donor mice of three congenic lines that differed at non-H-2 histocompatibility loci. Tail skin from mice of the same congenic lines was grafted 3-4 weeks later. In two cases, the recipients behaved...

journal_title：Immunogenetics

authors： Harrison DE,Mobraaten LE

更新日期：1984-01-01 00:00:00

abstract：:Mutation rates of H2 and non-H2 histocompatibility genes in the mouse are examined over a 25-year period. Detected by skin graft rejections, the mutations were screened in inbred and hybrid mice from a continuously maintained and monitored colony and from a regularly supplied set of mice provided from the National Can...

journal_title：Immunogenetics

authors： Melvold RW,Wang K,Kohn HI

更新日期：1997-01-01 00:00:00