It relates to an endogenous repair factor production accelerator which comprises one or at least two selected from prostaglandin (PG) I2 agonist, EP2 agonist and EP4 agonist. Since prostaglandin (PG) I2 agonist, EP2 agonist or EP4 agonist has various endogenous repair factor production accelerating action, angiogenesis acceleration action and stem cell differentiation induction action, it is useful as preventive and/or therapeutic agents for ischemic organ diseases (e.g., arteriosclerosis obliterans, Buerger disease, Raynaud disease, myocardial infarction, angina pectoris, diabetic neuropathy, spinal canal stenosis, cerebrovascular accidents, cerebral infarction, pulmonary hypertension, bone fracture, Alzheimer disease, etc.) and various cell and organ diseases.
本发明涉及一种内源性修复因子生成
促进剂,它包括
前列腺素(
PG)I2 激动剂、EP2 激动剂和 EP4 激动剂中的一种或至少两种。由于
前列腺素(
PG)I2 激动剂、EP2 激动剂或 EP4 激动剂具有各种内源性修复因子生成加速作用、血管生成加速作用和干细胞分化诱导作用,因此可用作缺血性器官疾病(如:动脉硬化闭塞症)的预防和/或治疗药物、动脉硬化闭塞症、布格病、雷诺病、心肌梗塞、心绞痛、糖尿病神经病变、椎管狭窄、脑血管意外、脑梗塞、肺动脉高压、骨折、老年痴呆症等)以及各种细胞和器官疾病的预防和/或治疗药物。