| abstract |
The invention three (Allium hookeri) when the extract hayeoteul to contain the active ingredient on the degenerative prevention or treatment a pharmaceutical composition of a brain disease, process the three (Allium hookeri) extract of the present invention, the spatial perception, short-term memory By improving cognitive intelligence, spatial learning ability, and explicit memory ability, the extract of ginseng can be usefully used as a pharmaceutical composition for the prevention or treatment of degenerative brain diseases, and social cost reduction in the aging population through the development of cognitive improvement materials and can contribute to the improvement of quality of life. |