PHARMACEUTICAL COMPOSITION FOR PREVENTION, TREATMENT OR DELAY OF ALZHEIMER'S DISEASE OR DEMENTIA COMPRISING ASTAXANTHIN AS ACTIVE INGREDIENT

摘要

The present invention relates to a composition for preventing, treating or delaying Alzheimer''s disease or dementia, which includes a signal transducer and activator of transcription 3 (STAT3) inhibitor. More specifically, the present invention provides a pharmaceutical composition for preventing, treating or delaying Alzheimer''s disease or dementia comprising astaxanthin or a pharmaceutically acceptable salt thereof as an active ingredient as a STAT3 inhibitor, and preventing Alzheimer''s disease or dementia, It relates to a food composition for improving or delaying.