Multi-omics analysis reveals vitamin D metabolism, hyper-IgE genes, and epithelial barrier dysfunction in hazelnut allergy
Alexander C.S.N. Jeanrenaud, Aleix Arnau‐Soler, Ahla Ghauri, Ingo Marenholz, Philipp Mertins, Kirsten Beyer, Margitta Worm, Young‐Ae Lee
This study identifies molecular differences in hazelnut allergy using multi-omics analysis, finding IL-5 as a key biomarker and linking the condition to vitamin D metabolism, hyper-IgE genes, and epithelial barrier dysfunction.
bioRxiv · Dec 13, 2025 · PreprintSystems Biology