<prompt> Gluten sensitivity is associated with?Celiac diseaseTropicalsprueUlcerative colitisIrritable bowel syndrome  <response>: Ans. is a i.e., Celiac disease o Celiac disease is a chronic malabsorption syndrome due to intestinal hypersensitivity to gliadin, component of gluten in wheat, oat, barely and rye.o Strongest association of coeliac disease is seen with HLA-DQ2 followed by H2A-DQ8. Other HLA types B8, DR3 and DR7 have also been associatedo Coeliac disease may be associated with dermatitis herpetiformis. 