The results of this study indicate that eosinophil-epithelial cell interactions are important in the pathogenesis of tissue remodeling of eosinophil-predominant airway inflammation such as occurs in nasal polyposis and bronchial asthma.

By upregulating the coagulation system, TF and TFPI play an important role in the pathogenesis of CRSwNP.

No abstract

These results indicated that EGFR transactivation plays an important role in mucin and IL-8 secretion from airway epithelial cells. Intranasal instillation of an EGFR tyrosine kinase inhibitor may be a new therapeutic approach for the treatment of upper airway inflammation.

VPA administration promotes regeneration of olfactory sensory neurons in damaged neuroepithelium by stimulating the proliferation and differentiation of olfactory precursor cells. VPA has been used for several decades to safely treat neurological disorders. VPA may provide a new therapeutic strategy for the treatment of olfactory dysfunction caused by degeneration of the olfactory neuroepithelium.