Rhizoma anemones altaicae or extract thereof, composition thereof and application thereof

The invention discloses application of irkutsk anemone rhizome or an extract thereof in preparation of a medicine for treating and/or preventing diseases caused by liver injury and application of the irkutsk anemone rhizome or the extract thereof in preparation of a medicine for treating and/or preventing diseases and/or symptoms related to the diseases caused by the liver injury. Diseases caused by liver injury can be acute liver injury, chronic liver injury, liver fibrosis, liver cirrhosis, liver cancer and the like. The irkutsk anemone rhizome or the extract thereof has a liver protection effect, and liver function indexes and liver pathological staining prove that the irkutsk anemone rhizome or the extract thereof has a protection effect on diseases caused by liver injury and is expected to become a new treatment medicine in the aspect of liver injury diseases. 本申请公开了九节菖蒲或其提取物在制备用于治疗和/或预防由肝损伤导致的疾病的药物中的用途以及在制备用于治疗和/或预防与由肝损伤导致的疾病相关的疾病和/或病症的药物中的用途。肝损伤导致疾病可以是急性肝损伤、慢性肝损伤、肝纤维化、肝硬化、肝癌等等。九节菖蒲或其提取物具有保肝作用，通过肝功能指标和肝