Intrapulmonary administration of a p38 mitogen activated protein kinase inhibitor partially prevents pulmonary inflammation

These results taken together with earlier studies on systemic administration of p38 MAPK inhibitors in rodents and humans suggest that direct intrapulmonary delivery of a p38 MAPK inhibitor is less effective in inhibiting inflammation and is associated with unexpected procoagulant effects in the bronchoalveolar space.