摘要
短时程的突触可塑性是突触可塑性的一种重要表现形式 ,对实现神经系统的正常功能起着重要作用 .突触的短时程可塑性能够加强突触传递的确定性 ,调节大脑皮层兴奋和抑制之间的平衡 ,形成神经活动的时间、空间特性 ,形成并调节皮层丘脑网络的同步振荡 .突触的短时程可塑性可能也参与了注意、启动效应、睡眠节律和学习记忆等神经系统高级功能的实现 .
Short term synaptic plasticity is an important expressing form of synaptic plasticity and plays an essential role in the realization of the neural systems normal functions. Short term synaptic plasticity can make neural information transmission reliable, adjust the balance between excitation and inhibition of cortex, form the spatio temporal properties of neurons activity, form and adjust the coherent oscillations in cortico thalamic networks. Short term synaptic plasticity may participate in some high level brain functions, such as attention, priming , sleep rhythm, learning and memory.
出处
《生物化学与生物物理进展》
SCIE
CAS
CSCD
北大核心
2000年第2期174-177,共4页
Progress In Biochemistry and Biophysics
基金
中国科学院生物与技术特别支持费资助
