Abstract
The prevalence of peanut allergy has increased over the years and still remains one of the most common causes of food-related anaphylaxis. The way in which peanut sensitization occurs has been explored, such as via maternal consumption in pregnancy, via breastmilk and through a disrupted skin barrier. It has previously been shown that environmental exposure to aeroallergens in household dust can be a risk factor for the development of allergic asthma. There is an increasing body of evidence that the combination of cutaneous sensitization via a disrupted skin barrier (ie children with eczema or with filaggrin mutations) and environmental peanut exposure influences the development of peanut allergy. This review aims to explore routes of peanut sensitization and the current evidence on how environmental exposure to peanut affects the development of peanut allergy.
| Original language | English |
|---|---|
| Pages (from-to) | 1232-1238 |
| Number of pages | 7 |
| Journal | Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology |
| Volume | 47 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - Oct 2017 |
