目前,人们对大脑处理和储存信息的机制的理解仍是基于50年前 D.Hebb 理论所提出的观点,即大脑神经元突触前与突触后的同步活性改变突触效应而产生的关键作用。几十年来,有关大脑长时间强化(LTP)特性的研究表明,完成 LTP 所需的大脑可塑性似乎与学习和记忆的几种模式相关;而对 LTP 分子事件的最新分析结果显示,受体特性的改变或新受体的插入 At present, people’s understanding of the mechanisms by which the brain processes and stores information is still based on the idea put forward by D. Hebb theory 50 years ago that the presynaptic and postsynaptic synchronized activities of brain neurons change the key to synaptic effects effect. For decades, studies of the long-term potentiation (LTP) of the brain suggest that the plasticity of the brain required to complete LTP appears to be related to several patterns of learning and memory; and recent analyzes of LTP molecular events show that receptor specificity Change or insertion of a new receptor