论文标题
空间导航和内存形成的结构相关性
Structural Correlates Of Spatial Navigation And Memory Formation
论文作者
论文摘要
海马中的病变受损，海马是皮层下大脑结构的损害位于离散的细胞结构斑块中的主要细胞称为CA3或仅是Hilus颗粒状第2层（CG2）。 While other structures may contribute importantly in certain situations e.g., perirhinal cortex when using visual cues with no reference frame for location), these remaining cell types also change their proportion through time with gamma APs forming 30 to 35 percent), fast firing parvalbumin immunoreactive basket or axoaxonic synapses into somatic spines at 40 days after birth (DABs formed into spine membranes by 15 DAB),和CG2金字塔相对缓慢地形成，但加强突触到附近的树突轴上，主要由Gabaergic末端（+刺）组成（> 80％），直到那时仍然是沉默的。
Spatial learning across many species is impaired by lesions in the hippocampus, a subcortical brain structure whose cellular composition changes substantially over its 5 to 6 week lifetime from mainly excitatory neurons during development to equal proportions of inhibitory interneurons (gamma Amp/Arcs) as well as pyramidal cells early in life, but which later on comprises only about 10% Arches+ projection spiny cortical projecting principal cells that are located within discrete cytoarchitectonic patches known as CA3 or just hilus granular layer 2 (CG2). While other structures may contribute importantly in certain situations e.g., perirhinal cortex when using visual cues with no reference frame for location), these remaining cell types also change their proportion through time with gamma APs forming 30 to 35 percent), fast firing parvalbumin immunoreactive basket or axoaxonic synapses into somatic spines at 40 days after birth (DABs formed into spine membranes by 15 DAB), and CG2 pyramids forming relatively slowly but strengthening synapses onto nearby dendritic shafts made up largely (>80 %) by GABAergic terminals (+spines) until then that were still synaptically silent.
