The present invention relates to a composition for preventing and treating brain cancer, the composition comprising Pharbitidis semen extract as an active ingredient, and the pharmaceutical composition according to the present invention is effective in preventing and treating human brain cancer including a primary brain tumor or a metastatic brain tumor. The composition and functional food for treating brain cancer according to the present invention is effective in inhibiting growth and inducing death of brain cancer cells, and thereby, can be used effectively in treating and preventing brain cancer.Linvention concerne une composition pour prévenir et guérir le cancer du cerveau, la composition comprenant un extrait de graines de Pharbitis en tant quingrédient actif, et la composition pharmaceutique selon la présente invention est efficace pour prévenir et guérir le cancer du cerveau chez lhumain, y compris une tumeur primaire du cerveau ou une tumeur métastasique du cerveau. La composition et lalimentation fonctionnelle pour traiter le cancer du cerveau selon la présente invention sont efficaces pour inhiber la croissance et provoquer la mort des cellules cancéreuses du cerveau elles peuvent donc sutiliser efficacement pour prévenir et guérir le cancer du cerveau.본 발명은 흑축(Pharbitidis semen) 추출물을 유효성분으로 함유하는 뇌암의 예방 및 치료용 조성물에 관한 것으로서, 본 발명에 따른 약학적 조성물은 일차성 뇌종양 또는 전이성 뇌종양을 포함하는 인간의 뇌암을 예방 치료하는데 효과를 나타낸다. 본 발명에 따른 뇌암 치료용 조성물 및 기능성 식품은 뇌암 세포의 성장을 억제하고 세포사멸을 유도하는 효과가 있어 뇌암 치료 및 예방에 효과적으로 사용할 수 있다.