Tissue Transglutaminase IgG (tTG-IgG)*
฿3,120.00
Detects IgG antibodies to tissue transglutaminase (tTG), an enzyme involved in the gut lining. These antibodies may rise when gluten triggers an immune reaction in celiac disease.
Typical Use
Used to help evaluate celiac disease, especially if IgA deficiency is suspected or when IgA-based tests are unreliable. Often ordered with other celiac antibodies.