中文摘要：

近年来关于淫羊藿苷对中枢神经系统药理作用的研究日益增多。为进一步推进淫羊藿苷用于防治中枢神经系统疾病的研究，本文结合国内外对淫羊藿苷的研究报道，系统地综述了淫羊藿苷的抗痴呆、抗衰老、抗缺血性脑损伤、抗抑郁及神经保护等中枢神经系统的药理作用及作用机制。

英文摘要：

In recent years, more and more researches has focused on pharmacological actions of icariin in central nervous system. To further promote the researches on prevention and cure of icariin on central nervous system diseases, this review systematically summarizes the neuropharmacological actions and molecular mechanisms of icariin, including anti-dementia, anti-aging, anti-ischemic brain injuries, anti-depression, and its neuroprotective effects combined with research reports of icariin at home and abroad.