{"product_id":"celiac-hla-genotyping","title":"Celiac Disease HLA Genotyping (DNA Analysis)","description":"\u003cp\u003eCeliac disease is strongly linked to the HLA-DQ genes: about 90% of people with celiac carry HLA-DQ2 and most of the rest carry HLA-DQ8. This DNA analysis genotypes HLA-DQA1 and HLA-DQB1 to determine whether you carry these risk types. Because a negative result makes celiac disease very unlikely, it is most useful for ruling the condition out, clarifying uncertain antibody or biopsy results, or screening close relatives. A positive result signals genetic susceptibility, not active disease.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDiagnostic Blood Test:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHLA-DQ2 (DQA1*05\/DQB1*02)\u003c\/li\u003e\n\u003cli\u003eHLA-DQ8 (DQA1*03\/DQB1*0302)\u003c\/li\u003e\n\u003cli\u003eHLA-DQA1\u003c\/li\u003e\n\u003cli\u003eHLA-DQB1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Marek Diagnostics","offers":[{"title":"Default Title","offer_id":52648290156818,"sku":"QST-177","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/celiac-hla-genotyping.webp?v=1787755846","url":"https:\/\/marekdiagnostics.com\/products\/celiac-hla-genotyping","provider":"Marek Diagnostics","version":"1.0","type":"link"}