hat reis gluten — which blood markers matter?

Rice is naturally gluten-free. If it contains gluten, it is due to cross-contamination. For celiac disease, established blood markers include tTG-IgA (tissue transglutaminase antibodies), EMA (endomysial antibodies), and DGP (deamidated gliadin peptides). These require gluten consumption before testing. Genetic markers (HLA-DQ2/DQ8) can rule out celiac disease but not confirm it. For non-celiac gluten sensitivity (NCGS), no validated blood markers exist; IgG food sensitivity tests lack scientific evidence (marketing-level evidence). MyBody-X does not appear to offer specific celiac markers based on the provided context. Caveat: negative serology does not exclude NCGS. If gluten intolerance is suspected, a physician should perform celiac serology before starting a gluten-free diet.