Effects of Rho‐kinase inactivation on eosinophilia and hyper‐reactivity in murine airways by allergen challenges

Abstract

Oral administration of fasudil inhibits eosinophil recruitment, goblet cell hyperplasia and airway hyper-reactivity by allergen challenges. These effects of this agent may be mediated by suppressing a chemokine and cytokines related to the pathophysiology of bronchial asthma such as eotaxin, IL-5, and IL-13. Our findings provide evidence that inhibition of the Rho/Rho-kinase pathway may be beneficial for bronchial asthma.