Background In the 5 years that have passed since the publication of the 2018 International
Consensus Statement on Allergy and Rhinology: Allergic Rhinitis (ICAR‐Allergic Rhinitis …

Background Critical examination of the quality and validity of available allergic rhinitis (AR)
literature is necessary to improve understanding and to appropriately translate this …

The pathogenesis of allergic rhinitis is associated with genetic, environmental, and
epigenetic factors. Genotyping of single nucleotide polymorphisms (SNPs) is an advanced …

Background The bitter taste receptor T2R38 was recently described to play a role in upper
airway innate mucosal defense. When activated by bacterial quorum‐sensing molecules …

The inflammatory response in the nasal mucosa in subjects with allergic rhinitis challenged
intranasally with an allergen includes an immediate IgE-mediated mast cell response as …

The cause of chronic rhinosinusitis (CRS) remains unclear. Study of the genetic
susceptibility to CRS might be a valuable strategy to understand the pathogenesis of this …

Probiotics are live microorganisms–mainly bacteria–which when administered in adequate
amounts confer a health benefit on the host. There is rising interest in this area, but reports in …

Background Allergic rhinitis (AR) is one of the most common chronic diseases, usually
starting in the first 2 decades of life. Information on predictors, risk, and protective factors is …

Allergic rhinitis, nonallergic rhinitis, and chronic rhinosinusitis are multifactorial upper airway
diseases with high prevalence. Several genetic and environmental factors are proposed to …

Atopic dermatitis (AD), food allergy, allergic rhinitis, and asthma are common atopic
disorders of complex etiology. The frequently observed atopic march from early AD to …