The representation of distinct spaces by hippocampal place cells has been linked to
changes in their place fields (the locations in the environment where the place cells …

People form memories of specific events and use those memories to make predictions about
similar new experiences. Living in a dynamic environment presents a challenge: How does …

The entorhinal cortex represents allocentric spatial geometry and egocentric speed and
heading information required for spatial navigation. However, it remains unclear whether it …

Memory consolidation involves the synchronous reactivation of hippocampal cells active
during recent experience in sleep sharp-wave ripples (SWRs). How this increase in firing …

There has been a recent renewal of interest in the therapeutic potential of serotonergic
psychedelics. Here, we uncover the essential role of ventral hippocampus (vHpc) …

Hippocampal place cells fire in sequences that span spatial environments and non-spatial
modalities, suggesting that hippocampal activity can anchor to the most behaviorally salient …

Although events are not always known to be important when they occur, people can
remember details about such incidentally encoded information using episodic memory …

Hippocampal representations that underlie spatial memory undergo continuous refinement
following formation. Here, to track the spatial tuning of neurons dynamically during offline …

Grid cells fire at multiple positions that organize the vertices of equilateral triangles tiling a
2D space and are well studied in rodents. The last decade witnessed rapid progress in two …

The mammalian hippocampus contains a cognitive map that represents an animal's position
in the environment and generates offline “replay”, for the purposes of recall, planning,, and …