Figure 1From: Effect of gluten free diet on immune response to gliadin in patients with non-celiac gluten sensitivity IgG antigliadin antibodies before and after GFD in NCGS patients: anti-gliadin antibodies (AGA) of IgG class before and after gluten free diet (GFD) in patients with non-celiac gluten sensitivity (NCGS). Only three of the 44 patients studied showed persistence of AGA IgG at a low titre after gluten withdrawal.Back to article page