Composition for preventing or treating cell senescence associated diseases comprising homoharringtonine

The present invention relates to a composition for preventing or treating cell aging-related diseases, including homoharringtonine as an active ingredient. It is confirmed that the composition including homoharringtonine as an active ingredient shows a senolytic effect of selectively destroying agin...

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Bibliographische Detailangaben
Hauptverfasser: SON YOU LIM, JUNG KYONG JIN, KIM JAE RYONG, BIN BUM HO, KIM EOK CHEON
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The present invention relates to a composition for preventing or treating cell aging-related diseases, including homoharringtonine as an active ingredient. It is confirmed that the composition including homoharringtonine as an active ingredient shows a senolytic effect of selectively destroying aging-induced fibroblasts and kidney tubule cells, but shows a senomorphic effect of restoring the function and shape of cells in aging-induced vascular endothelial cells, epithelial melanocytes and retinal pigment epithelial cells. Therefore, homoharringtonine acts differently depending on types of cells, and thus can effectively prevent or treat senile eye diseases, tissue fibrosis diseases, atherosclerosis, osteoarthritis, degenerative brain diseases, chronic skin damages, obesity and diabetes, caused by cell aging, and can be used as a composition for skin whitening and life extension. 본 발명은 호모해링토닌을 유효성분으로 함유하는 세포노화 관련 질환 예방 또는 치료용 조성물에 관한 것으로, 상기 호모해링토닌을 유효성분으로 함유하는 조성물은 노화가 유도된 섬유아세포 및 신장세뇨관 세포를 선택적으로 사멸시키는 세노리틱스 효과를 나타낸 반면, 노화가 유도된 혈관내피세포, 상피 멜라닌세포 및 망막색소상피세포에서는 세포의 기능 및 형태를 복원시키는 세노모르픽스 효과를 나타내는 것으로 확인됨에 따라, 상기 호모해링토닌은 세포의 종류에 따라 다르게 작용하여 세포 노화에 의해 발병되는 노인성 안구질환, 조직 섬유화 질환, 죽상경화증, 골관절염, 퇴행성 뇌질환, 만성 피부손상, 비만 및 당뇨를 효과적으로 예방하거나 치료할 수 있으며, 피부 미백 및 수명연장용 조성물로 제공될 수 있다.