HLA Immune Function Genes in Autism / Anthony R. TORRES in Autism Research and Treatment, (November 2011)  

Public ISBD [article]  inAutism Research and Treatment > (November 2011) . - 13 p. Titre : HLA Immune Function Genes in Autism Type de document : texte imprimé Auteurs : Anthony R. TORRES, Auteur ; Jonna B. WESTOVER, Auteur ; Allen J. ROSENSPIRE, Auteur Année de publication : 2011 Article en page(s) : 13 p. Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : The human leukocyte antigen (HLA) genes on chromosome 6 are instrumental in many innate and adaptive immune responses. The HLA genes/haplotypes can also be involved in immune dysfunction and autoimmune diseases. It is now becoming apparent that many of the non-antigen-presenting HLA genes make significant contributions to autoimmune diseases. Interestingly, it has been reported that autism subjects often have associations with HLA genes/haplotypes, suggesting an underlying dysregulation of the immune system mediated by HLA genes. Genetic studies have only succeeded in identifying autism-causing genes in a small number of subjects suggesting that the genome has not been adequately interrogated. Close examination of the HLA region in autism has been relatively ignored, largely due to extraordinary genetic complexity. It is our proposition that genetic polymorphisms in the HLA region, especially in the non-antigen-presenting regions, may be important in the etiology of autism in certain subjects. En ligne : http://dx.doi.org/10.1155/2012/959073 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=153 [article] HLA Immune Function Genes in Autism [texte imprimé] / Anthony R. TORRES, Auteur ; Jonna B. WESTOVER, Auteur ; Allen J. ROSENSPIRE, Auteur . - 2011 . - 13 p. Langues : Anglais (eng) in Autism Research and Treatment > (November 2011) . - 13 p. Index. décimale : PER Périodiques Résumé : The human leukocyte antigen (HLA) genes on chromosome 6 are instrumental in many innate and adaptive immune responses. The HLA genes/haplotypes can also be involved in immune dysfunction and autoimmune diseases. It is now becoming apparent that many of the non-antigen-presenting HLA genes make significant contributions to autoimmune diseases. Interestingly, it has been reported that autism subjects often have associations with HLA genes/haplotypes, suggesting an underlying dysregulation of the immune system mediated by HLA genes. Genetic studies have only succeeded in identifying autism-causing genes in a small number of subjects suggesting that the genome has not been adequately interrogated. Close examination of the HLA region in autism has been relatively ignored, largely due to extraordinary genetic complexity. It is our proposition that genetic polymorphisms in the HLA region, especially in the non-antigen-presenting regions, may be important in the etiology of autism in certain subjects. En ligne : http://dx.doi.org/10.1155/2012/959073 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=153

Immune Dysfunction in Autism Spectrum Disorder / Jonna B. WESTOVER  

Public ISBD in Autism - A Neurodevelopmental Journey from Genes to Behaviour / Valsamma EAPEN   Titre : Immune Dysfunction in Autism Spectrum Disorder Type de document : texte imprimé Auteurs : Jonna B. WESTOVER, Auteur ; Thayne L. SWEETEN, Auteur ; Michael BENSON, Auteur ; Patricia BRAY-WARD, Auteur ; Anthony R. TORRES, Auteur Année de publication : 2011 Importance : p.343-368 Langues : Anglais (eng) Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques En ligne : http://dx.doi.org/10.5772/22318 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=143 in Autism - A Neurodevelopmental Journey from Genes to Behaviour / Valsamma EAPEN   Immune Dysfunction in Autism Spectrum Disorder [texte imprimé] / Jonna B. WESTOVER, Auteur ; Thayne L. SWEETEN, Auteur ; Michael BENSON, Auteur ; Patricia BRAY-WARD, Auteur ; Anthony R. TORRES, Auteur . - 2011 . - p.343-368. Langues : Anglais (eng) Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques En ligne : http://dx.doi.org/10.5772/22318 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=143

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A Killer Immunoglobulin - Like Receptor Gene - Content Haplotype and A Cognate Human Leukocyte Antigen Ligand are Associated with Autism / Anthony TORRES in Autism - Open Access, 6-2 ([01/03/2016])  

Public ISBD [article]  inAutism - Open Access > 6-2 [01/03/2016] . - 8 p. Titre : A Killer Immunoglobulin - Like Receptor Gene - Content Haplotype and A Cognate Human Leukocyte Antigen Ligand are Associated with Autism Type de document : texte imprimé Auteurs : Anthony TORRES, Auteur ; Jonna WESTOVER, Auteur ; Michael BENSON, Auteur ; Randall JOHNSON, Auteur ; Annelise DYKES, Auteur Article en page(s) : 8 p. Langues : Anglais (eng) Mots-clés : Autism  Killer - cell immunoglobulin - like receptors(KIR)  Human leukocyte antigen (HLA) alleles  Transmission disequilibrium test (TDT)  KIR gene Index. décimale : PER Périodiques Résumé : The killing activity of natural killer cells is largely regulated by the binding of class I human leukocyte antigen cognate ligands to killer cell immunoglobulin - like receptor proteins. The killer cell immunoglobulin - like receptor gene - complex contains genes that activate and others that inhibit the killing state of natural killer cells depending on the binding of specific human leukocyte antigen cognate ligands. It has been suggested in previous publications that activating human leukocyte antigen / killer - cell immunoglobulin - like receptor complexes are increased in people with autism. We present data, which suggests that an activating cB01 / tA01 killer cell immunoglobulin – like receptor gene - content haplotype and the cognate ligand human leukocyte antigen - C1k that activates this haplotype is significantly increased in autism. This is an important observation suggesting that the interaction between two proteins encoded on different chromosomes increases natural killer cell killing in autism. En ligne : https://dx.doi.org/10.4172/2165-7890.1000171 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=410 [article] A Killer Immunoglobulin - Like Receptor Gene - Content Haplotype and A Cognate Human Leukocyte Antigen Ligand are Associated with Autism [texte imprimé] / Anthony TORRES, Auteur ; Jonna WESTOVER, Auteur ; Michael BENSON, Auteur ; Randall JOHNSON, Auteur ; Annelise DYKES, Auteur . - 8 p. Langues : Anglais (eng) in Autism - Open Access > 6-2 [01/03/2016] . - 8 p. Mots-clés : Autism  Killer - cell immunoglobulin - like receptors(KIR)  Human leukocyte antigen (HLA) alleles  Transmission disequilibrium test (TDT)  KIR gene Index. décimale : PER Périodiques Résumé : The killing activity of natural killer cells is largely regulated by the binding of class I human leukocyte antigen cognate ligands to killer cell immunoglobulin - like receptor proteins. The killer cell immunoglobulin - like receptor gene - complex contains genes that activate and others that inhibit the killing state of natural killer cells depending on the binding of specific human leukocyte antigen cognate ligands. It has been suggested in previous publications that activating human leukocyte antigen / killer - cell immunoglobulin - like receptor complexes are increased in people with autism. We present data, which suggests that an activating cB01 / tA01 killer cell immunoglobulin – like receptor gene - content haplotype and the cognate ligand human leukocyte antigen - C1k that activates this haplotype is significantly increased in autism. This is an important observation suggesting that the interaction between two proteins encoded on different chromosomes increases natural killer cell killing in autism. En ligne : https://dx.doi.org/10.4172/2165-7890.1000171 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=410

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