When a person with Celiac Disease eats gluten, their immune system mistakenly attacks the lining of the gut. This test looks for two specific “red flags”:
- Tissue Transglutaminase (tTG) IgA: The primary screening marker for most adults.
- Deamidated Gliadin Peptide (DGP) IgG: An essential marker that can catch Celiac cases that the tTG test might miss, especially in young children or people with a specific immune deficiency (IgA deficiency).
₹2,000.00