Article

Celiac Disease Risk Allele Frequencies in San Luis (Argentina) and Evaluation of a Saliva Direct PCR Genotyping Approach

2026-05-21

Abstract excerpt

<h4>ABSTRACT</h4> Celiac disease (CD) is strongly associated with specific HLA-DQ heterodimers, formed by HLA-DQA1 and HLA-DQB1 proteins. In particular DQ2.5 (DQB1*02 associated to DQA1*05) and DQ8 (DQB1*03:02 with DQA1*03) are present in virtually all celiac patients. HLA-DQB1*02 is considered the main single genetic susceptibility marker and has been reported in 90–95% of CD patients. However, the distribution...

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Literature Corpus work: 4f2bc9e4-a459-56af-bc0a-06199b387dd1
DOI: 10.64898/2026.05.19.26353109

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