Genetic determinants of paediatric food allergy: A systematic review.
Noor H A SuainiYichao WangVictoria X SorianoDavid J MartinoKatrina J AllenJustine A EllisJennifer J KoplinPublished in: Allergy (2019)
Little genetic research has been carried out in food allergy, with FLG, HLA and IL13 being the most reproducible genes for an association with food allergy. Despite promising results, existing genetic studies on food allergy are inundated with issues such as inadequate sample size and absence of multiple testing correction. Few included replication analyses or population stratification measures. Studies addressing these limitations along with functional studies are therefore needed to unravel the mechanisms of action of the identified genes.