Early life intake of marine n-3 fatty acids, genetic fatty acid desaturase variants, and risk of celiac disease.

Overall, there was no evidence that the total intake of marine n-3 fatty acids in early life was associated with a lower risk of CeD. Instead, data suggested an association in the positive direction for the child's genotypes resulting in higher EPA and DHA status, and EPA and DHA supplements during pregnancy, with child CeD risk.