Neuronal ensembles, defined as groups of neurons displaying recurring patterns of
coordinated activity, represent an intermediate functional level between individual neurons …

The quest to understand the memory engram has intrigued humans for centuries. Recent
technological advances, including genetic labeling, imaging, optogenetic and chemogenetic …

Recent studies show that, even in constant environments, the tuning of single neurons
changes over time in a variety of brain regions. This representational drift has been …

Rapid delivery of glutamate receptors to the postsynaptic membrane via vesicle fusion is a
central component of synaptic plasticity. However, it is unknown how this process supports …

The hippocampus is thought to provide the brain with a cognitive map of the external world
by processing various types of spatial information. To understand how essential spatial …

Cortical populations often exhibit changes in activity even when behavior is stable. How
behavioral stability is maintained in the face of such 'representational drift'remains unclear …

Memories are dynamic constructs whose properties change with time and experience. The
biological mechanisms underpinning these dynamics remain elusive, particularly …

During both sleep and awake immobility, hippocampal place cells reactivate time-
compressed versions of sequences representing recently experienced trajectories in a …

The vertebrate telencephalon is the site of complex cognitive processes, such as spatial
cognition. The larval zebrafish telencephalon is a compact circuit of only~ 10,000 neurons …

Cortical populations often exhibit changes in activity even when behavior is stable. How
behavioral stability is maintained in the face of such" representational drift" remains unclear …