Grid cells do not maintain a stable pattern during a self-motion-based task, but track animal movement in multiple local reference frames and reanchor to task-relevant objects, thus estimating local r...

Reducing inhibitory activity after training prevents cortical reactivations and memory consolidation.

Parvalbumin-positive interneurons in the hippocampal CA3 substantially reduce firing on approach to and at goal locations while food-deprived mice learn to find food.

Molecular Psychiatry - Differential impacts of germline and adult aggrecan knockout in PV+ neurons on perineuronal nets and PV+ neuronal function

Imaging study of people with aphantasia reveals differences—but not a complete deficit—in visual processing area

The medial entorhinal cortex (MEC) is pivotal in spatial computations and episodic memory. In particular, an animal’s position can be decoded from the activity of entorhinal grid cells. However, it re...

Background Under controlled conditions and in some observational studies of runners, airborne fine particulate matter smaller than 2.5 microns in diameter (PM2.5) is associated with exercise performan...

The transition from juvenile to adult is accompanied by the maturation of inhibitory parvalbumin-positive (PV+) neurons and reduced plasticity. This transition involves the formation of perineuronal n...

Using a tracking microscope for freely moving animals, the authors discover a population of place cells in the zebrafish brain and demonstrate that a non-amniote brain is capable of integrating alloth...

Welcome to the FENS Regional Meeting 2025 — in Oslo, Norway.