Abstract:
The present invention relates to a composition comprising an Oenanthe javanica extract for preventing or alleviating a brain ischemia disease and, more specifically, to a composition comprising an Oenanthe javanica extract for preventing or alleviating a brain ischemia disease which is expected to be variously used for treatment, prevention, or alleviation of diseases caused by brain ischemia since the Oenanthe javanica has excellent neuroprotective ability for hippocampal brain and neuronal death inhibitory ability, is confirmed that inhibitory ability of glial activation is superior, effectively prevents a nerve damage of hippocampal CA1 region of the brain that is known as to be sensitive for the ischemia, and is harmless to the human body.
Abstract:
본 발명은 비타민나무 추출물을 유효성분으로 포함하는 퇴행성 뇌질환 개선, 치료 또는 예방용 조성물에 관한 것으로, 본 발명의 조성물에 의하는 경우 내인성 신경줄기세포의 증식 및 분화를 현저하게 증가시킴으로써, 신경세포의 재생을 효과적으로 유도할 수 있으므로, 노화 또는 뇌의 여러 병리적 상황에 의한 신경세포의 손상으로 인한 퇴행성 질환을 치료, 개선 또는 예방할 수 있고, 상기 신경세포의 손상으로 인한 기억력이나 인지능력 저하 등과 같은 기능 저하를 개선 또는 예방할 수 있을 뿐만 아니라, 안정성이 인정되어 부작용 발생 가능성이 낮은 천연물을 이용하는 것이므로, 퇴행성 뇌질환의 치료, 개선 또는 예방을 위해 유용하게 이용될 수 있다.
Abstract:
The present invention relates to a composition for prevention or alleviation of ischemic cerebrovascular diseases comprising a Glehnia littoralis extract as an active ingredient. The composition comprising the Glehnia littoralis extract as an active ingredient can effectively inhibit apoptosis of nerve cells in brain tissue and also inhibit abnormal activation of neuroglial cells, and thus can be variously applied for prevention, alleviation, or treatment of cerebrovascular diseases.
Abstract:
The present invention relates to a composition for improving, treating or preventing neurodegenerative disease containing an oenanthe javanica extract as an active ingredient wherein the composition of the present invention increases the proliferation and differentiation of endogenous neural stem cells, which efficiently induces the regeneration of neuron cells and accordingly treats, improves or prevents neurodegenerative disease caused by neuron cells damaged by aging or brain diseases and functional problems like memory loss and cognitive dysfunction. In the present invention, the composition uses natural substances whose safety is recognized and which have little possibility of generating side effects, so the composition can be widely used for treating, improving or preventing neurodegenerative disease.
Abstract:
The present invention relates to a composition for alleviating, treating, or preventing degenerative brain disease containing vanillin as an active ingredient. The composition of the present invention significantly increases proliferation and differentiation of endogenous neural stem cells, significantly enhances inhibition of proliferation and differentiation of endogenous neural stem cells, and induces regeneration of neural stem cells. Thus, the present invention alleviates or treats decrease phenomenon of regeneration of neural stem cells caused by memory impairment disease and aging, and may be used as a composition for alleviating or treating degenerative brain disease without side effects by achieving stability.