food allergy – Medxy AI

Mapping the Atopic Landscape: New Meta-Analysis Identifies Key Drivers and Critical Windows for Childhood Food Allergy

By MedXY 02/10/2026

This comprehensive systematic review and meta-analysis of 190 studies involving 2.8 million participants establishes a 4.7% incidence rate for childhood food allergy and identifies early atopic conditions, microbiome disruptions, and delayed allergen introduction as pivotal risk factors.

Allergy & Immunology news Specialties

New insights into food allergy mechanisms—DPEP1, leukotrienes, and the potential of Zileuton

By MedXY 08/10/2025

Two Science papers identify intestinal leukotrienes and DPEP1 gene variants as drivers of oral anaphylaxis in mice, and show that the asthma drug Zileuton largely prevents food‑induced shock in animals, opening new avenues for human trials.

Allergy & Immunology Medical News news Pediatrics Specialties

Peanut Intake in Infants Remains Low Despite Updated Allergy Prevention Guidelines

By MedXY 08/04/2025

Despite recommendations for early allergen introduction, peanut intake among US infants remains low, with significant disparities by age and ethnicity. Tree nut and egg consumption trends also reveal notable demographic and temporal differences.