A composition comprising tanshinone compounds selected from the group consisting of miltirone, 1,2-didehydromiltirone, tanshinone IIA, tanshinone I and dihydrotanshinone I isolated from
Salviae miltiorrhizae
Bunge showing potent inhibiting effect on the aggregation and toxicity of beta-amyloid and recovering activity of memory learning disorder confirmed by Y maze study and Passive Avoidance study. Therefore it can be used as the therapeutics or health food for treating and preventing cognitive function disorder with safe.
一种组合物,包括从丹参中分离出的
丹参酮化合物,所述
丹参酮化合物选自以下组中的一种:密花木香酮、1,2-二去氢密花木香酮、
丹参酮IIA、
丹参酮I和
二氢丹参酮I,该组合物表现出强大的抑制β-淀粉样蛋白聚集和毒性以及恢复记忆学习障碍活性的作用,经Y迷宫研究和被动避免研究证实。因此,它可以作为治疗和预防认知功能障碍的治疗药物或保健品,并且具有安全性。