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http://purl.uniprot.org/citations/14675393http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/14675393http://www.w3.org/2000/01/rdf-schema#comment"Type 1 diabetes results from an autoimmune insulitis, associated with HLA class II alleles. The evidence about HLA allele association is not clear in patients diagnosed after 35 years of age. In this study we have analyzed HLA alleles of DQB1 and DRB1 genes by sequence specific primer (SSP)-PCR technique in adult patients with disease onset after 35 years of age. Two hundred and eighty-one patients were divided into three groups according to the insulin therapy, the level of C peptide (CP), and GAD antibodies (anti-GAD). Group 1 (type 1 diabetes in adults) was characterized by CP less than 200 pmol/L and anti-GAD more or less than 50 ng/mL (n = 80). All of them had insulin therapy within 6 months after diagnosis. Group 2 latent autoimmune diabetes mellitus in adults (LADA) was defined by a minimum 6-month-long phase after diagnosis without insulin therapy, and was characterized by CP more than 200 pmol/L and anti-GAD more than 50 ng/mL (n = 70). Group 3 (type 2 diabetes) was characterized by CP more than 200 pmol/L and anti-GAD less than 50 ng/mL (n = 131). None ever had insulin therapy. In group 1, there was increased frequency of DRB1*04 (45.0% vs. controls 14.1%, OR = 5.0, P < 0.0005) and DQB1*0302 alleles (43.3% vs. controls 11.1%, OR = 6.1, P < 0.00005). There was increased frequency of DRB1*03 and DQB1*0201, and decreased frequency of DQB1*0602 (3.3% vs. controls 20.2%), but it was not significant. In group 2, there was a significantly increased frequency of DRB1*03 only (50.0% vs. controls 21.2%, OR = 3.7, P < 0.05). Compared with children with type 1 diabetes and adults with type 2 diabetes (group 3), we conclude that the presence of predisposing DQB1 alleles in adults with type 1 diabetes decreases with the age, probably due to environmental factors. Only the DRB1*03, but not the DQB1 gene, becomes the main predisposing allele in LADA patients. These findings suggest that the presence of HLA-DQB1*0302 identifies patients at high risk of requiring insulin treatment. Type 1 diabetes mellitus (DM) in children or adults may have partly different immunogenetic etiopathogenesis than LADA."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.org/dc/terms/identifier"doi:10.1111/j.1365-2370.2003.00424.x"xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/author"Novak J."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/author"Cerna M."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/author"Zdarsky E."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/author"Novakova D."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/author"Andel M."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/author"Cejkova P."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/author"Kolostova K."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/author"Kucera P."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/author"Novota P."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/date"2003"xsd:gYear
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/name"Eur J Immunogenet"xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/pages"401-407"xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/title"HLA in Czech adult patients with autoimmune diabetes mellitus: comparison with Czech children with type 1 diabetes and patients with type 2 diabetes."xsd:string
http://purl.uniprot.org/citations/14675393http://purl.uniprot.org/core/volume"30"xsd:string
http://purl.uniprot.org/citations/14675393http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/14675393
http://purl.uniprot.org/citations/14675393http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/14675393
http://purl.uniprot.org/uniprot/#_A0A0A7C3H3-mappedCitation-14675393http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14675393
http://purl.uniprot.org/uniprot/#_A0A0A7C3I1-mappedCitation-14675393http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14675393
http://purl.uniprot.org/uniprot/#_A0A0A7C3I5-mappedCitation-14675393http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14675393
http://purl.uniprot.org/uniprot/#_A0A0E3DC97-mappedCitation-14675393http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14675393
http://purl.uniprot.org/uniprot/#_A0A0E3DC99-mappedCitation-14675393http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14675393
http://purl.uniprot.org/uniprot/#_A0A076L4M5-mappedCitation-14675393http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14675393