美国专家研究发现,菠菜有助于防止大脑的老化。研究者对老鼠进行了为期8个月的饮食控制试验后发现,老鼠的神经细胞通讯传递有了明显的增强,而这种通讯传递对于运动、学习和自控十分重要。同样,每天让老年人吃一定数量的菠菜和草莓的试验观察也证明,多食菠菜有助于减少老年人常见的记忆力减退现象,研究认为, US experts study found that spinach helps prevent brain aging. The researchers conducted a 8-month diet control trial of mice and found that there was a significant increase in the communication of nerve cells in mice. This communication is very important for exercise, learning and self-control. Similarly, experimental observations that elderly people eat a certain amount of spinach and strawberries daily also demonstrate that eating more spinach helps to reduce the common memory loss in the elderly. According to the study,