GAD Antibody

This is a single-marker test measuring fasting insulin. It is useful for monitoring insulin production in diabetes mellitus and hypoglycemia.

The ANA Screen detects the presence of clinically relevant circulating autoantibodies in serum.

The Gluten-Associated Cross-Reactive Foods & Foods Sensitivity Screen (Array 4) identifies reactivity to foods known to cross-react to gliadin and reactivity to newly introduced foods on a gluten-free diet.

The Array 2 Intestinal Antigenic Permeability Screen™ is an important initial screening test for patients with multiple chronic GI and neurologic symptoms, suspected food sensitivities, chemical intolerances, or a history of pathogen-induced autoimmune conditions. Array 2 differentiates transcellular versus paracellular intestinal permeability, epithelial barrier dysfunction in the form of actomyosin antibodies, and immune reactivity to lipopolysaccharides (LPS). These types of immune reactivity can lead to imbalances of the gut-brain axis and disruption of the blood-brain barrier.

The Wheat/Gluten Proteome Reactivity & Autoimmunity Screen (Array 3X) assists in the identification of wheat reactivity, non-celiac gluten sensitivity, Celiac disease, intestinal barrier damage, and wheat-related autoimmunity.