eng Science and Education Publishing International Journal of Celiac Disease 2334-3486 2017-08-08 5 3 95 96 10.12691/ijcd-5-3-6 IJCD2017536 article Mohammad Rostami Nejad m.rostamii@gmail.com 1 Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran Antibodies to deamidated gliadin peptides (DGP-AGA) have newly been presented into the extensive variety of serologic examinations for celiac disease (CD). In compare with the modern AGA, DGP-AGA indicated a higher sensitivity and specificity for CD and simply identified by ELISA kits. Nevertheless, even though the very favorable outcomes, DGP-AGA are not yet regularly used in the serologic checkup for CD. An antibody approach could initiate development in the diagnostic precision of serology for CD screening. http://pubs.sciepub.com/ijcd/5/3/6/ijcd-5-3-6.pdf deamidated gliadin peptides celiac disease serologic checkup