Antigens combination in Immunodot kits proposed by AXA Diagnostics represents a valuable aid for the diagnosis of the most significant gastrointestinal autoimmune pathologies.

An example is the Anti-Gliadin-IgA/Transglutaminase-IgA-dot-2 kit that allows simultaneous determination of the two main antigenic targets of celiac disease; another example is the Liver-dot-7 kit that gives a complete panel as an aid for Primary Biliary Cirrhosis diagnosis with the seven antigens (M2, gp210, sp100, LKM1, LC1, SLA and F-Actin) immobilized on one strip.