公开(公告)号：US20210213081A1

公开(公告)日：2021-07-15

申请号：US15998929

申请日：2017-02-10

Applicant: KOREA INSTITUTE OF ORIENTAL MEDICINE

Inventor： Mi Young LEE ,  Goya CHOI ,  A Rang IM ,  Young Hwa KIM ,  Sung Wook CHAE

IPC: A61K36/185 ,  A23L33/105 ,  A61P25/24 ,  A61K9/00

Abstract: A method for preventing, ameliorating, or treating stress or depression includes administering a subject in need thereof a composition including a medicinal herb extract as an effective ingredient. Tt is shown that an extract of Hibiscus syriacus flower and an extract of Hibiscus syriacus root have an activity of protecting nerve cells, can lower the expression level of an inflammatory factor, which is increased by stress, and is effective for depression caused by stress.