Pulmonary administration of Am80 regenerates collapsed alveoli

Chronic obstructive pulmonary disease (COPD) is an intractable pulmonary disease, which causes widespread and irreversible alveoli collapse. Nevertheless, there is no effective drug therapy that regenerates lung tissue or prevents the progression of COPD and clinical management of patients remains mostly supportive. The aim of this study was to evaluate whether Am80 is useful as a novel pulmonary emphysema therapeutic drug. In this study, we...