Systemic Up-Regulation of TLR4 Causes Lipopolysaccharide-Induced Augmentation of Nasal Cytokine Release in Allergic Rhinitis
International Archives of Allergy and Immunology, 05/03/2012
Ekman AK et al. – A systemic up–regulation of Toll–like receptors (TLRs) in symptomatic allergic rhinitis may explain why lipopolysaccharide (LPS) preceded by allergen increases nasal cytokine release.



