Cortex giant pyramidal cells had integral cell membrane, uniform cytoplasm and chromoplast.Nuclei were in the center. 皮质大锥体细胞胞膜完整，胞浆均匀，胞核位于中央部，染色质分布较均匀。
Place cells are the location-specific hippocampal pyramidal cells with complicated spikes. 位置细胞是具有位置特异性和复杂锋电位的海马锥体细胞。
