Objective: To study the effects of the alcohol extract of Loulu (AEL) on the ability of learning and memory in mice and on the activity of cholinesterase in brain and whole blood.

• 目的:研究漏芦乙醇提取物对小鼠学习记忆功能的影响及其对脑和全血胆碱酯酶活性的影响。