The increment of lactate, which may be theproduct of glycolysis during activation of neurons, suggests that energy demand of neural activity may be met by anaerobicglycolysis.

• 乳酸含量增加可能是神经元活动时葡萄糖酵解的产物,提示神经元活动通过葡萄糖无氧代谢来供能。