COMPOSITION FOR TREATMENT, IMPROVEMENT, OR PREVENTION OF PULMONARY DISEASES COMPRISING EXTRACTS OF PLATYCARYA STROBILACEA LEAVES, BIRCH BARK, OR INONOTUS OBLIQUUS AS EFFECTIVE COMPONENTS

摘要

The present invention relates to a composition for the treatment, improvement, or prevention of pulmonary diseases comprising at least one extract of Platycarya strobilacea leaves, birch bark, or Inonotus obliquus as effective components. More specifically, the present invention relates to a composition for the treatment, improvement, or prevention of pulmonary diseases, especially the pulmonary diseases caused by smoking by containing at least one extract of Platycarya strobilacea leaves, birch bark, or Inonotus obliquus, which shows activities of controlling the generation of inflammation on pulmonary epithelial cells caused by a cigarette smoke extract, as effective components.;COPYRIGHT KIPO 2017