影响神经发生的生理因素 年龄 Juvenile Adult Control mice Running mice rNSC Activated rNSC Progenitor Immature neuron 运动 Glutamatergic Excited glutamatergic neuron neuron 0 EphB2 先运动、再学习？ rNSC rNSC Kinase domain 先学习、再运动？ maintenance activation Activated kinase domain ephrin-B3 Sleep Epigenetic modifications 睡眠 Adult dentate gyrus neurogenesis Cognition and emotion memory consolidation,pattern recognition,PTSD,anxiety影响神经发生的生理因素 年龄 运动 睡眠