RNAren N6-metiladenosina (m6A) modifikazioren rol berriak hesteko inflamazioaren garapenean eta tratamenduan
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Eritasun Zeliakoa (EZ) genetikoki sentikorrak diren pertsonetan garatzen den gaixotasun autoimmune konplexua da. Glutenak erantzun immunea eragiten die eta gaur egun dagoen tratamendu bakarra bizi osorako glutenik gabeko dieta zorrotza jarraitzea da. EZari loturiko sentikortasun genetikoa HLA (Human Leucocyte Antigen) geneekin eta HLAtik kanpoko hainbat eremu genomikorekin asoziaturik dagoela jakina den arren, haien ekarpena gaixotasunean oraindik ez dago guztiz deskribatua. Horrek zaildu egiten du beharrezkoak diren dietaz besteko tratamendu berrien garapena. Lan honetan EZrekin asoziaturiko aldaera (Single Nucleotide Polymorphism edo SNP) baten deskribapen funtzionala azaltzen da, zeina XPO1 genearen 5’UTR eremuan dagoen eta EZan ohikoa den hanturan eragiten duen.
Celiac disease (CD) is a complex autoinmune disorder that develops in genetically susceptible individuals. Dietary gluten triggers an immune response for which the only available treatment so far is a strict, lifelong gluten free diet. Human leucocyte antigen (HLA) genes and several non-HLA regions have been associated with the genetic susceptibility to CD, but their role in the pathogenesis of the disease is still essentially unknown, making it complicated to develop much needed non-dietary treatments. Here, we describe the functional involvement of a CD-associated single-nucleotide polymorphism (SNP) located in the 5’UTR of XPO1 in the inflammatory environment characteristic of the celiac intestinal epithelium.
Celiac disease (CD) is a complex autoinmune disorder that develops in genetically susceptible individuals. Dietary gluten triggers an immune response for which the only available treatment so far is a strict, lifelong gluten free diet. Human leucocyte antigen (HLA) genes and several non-HLA regions have been associated with the genetic susceptibility to CD, but their role in the pathogenesis of the disease is still essentially unknown, making it complicated to develop much needed non-dietary treatments. Here, we describe the functional involvement of a CD-associated single-nucleotide polymorphism (SNP) located in the 5’UTR of XPO1 in the inflammatory environment characteristic of the celiac intestinal epithelium.
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RNA ez kodetzaileak, SNP, m6A, pQTL, ncRNAs, SNP, m6A, pQTL.