Cortex giant pyramidal cells had integral cell membrane, uniform cytoplasm and chromoplast.Nuclei were in the center. 皮質大錐體細胞胞膜完整,胞漿均勻,胞核位於中央部,染色質分佈較均勻。
Place cells are the location-specific hippocampal pyramidal cells with complicated spikes. 位置細胞是具有位置特異性和複雜鋒電位的海馬錐體細胞。