Seep deprivation impairs social memory by disrupting oxytocin signaling in the hippocampus and prelimbic cortex.

A. Overview of hippocampal dynamics during movie watching. FMRI data from the hippocampus were measured at the voxel level, and low-dimensional subspaces for two types of novelty and memorability were ...

Explore 5 classic eye-tracking experiments for memory studies. These foundational paradigms reveal how gaze behavior reflects encoding, retrieval, working ...

Innovative brain-wide mapping study shows that 'engrams,' the ensemble of neurons encoding a memory, is widely distributed including among regions not previously recognized. A new study by scientists ...

Dynamic mechanisms of engram maturation. During the allocation, engram allocation is primarily governed by enhancements in intrinsic neuronal excitability, driven primarily by increased ...

In a classic experiment in the field of cognitive psychology conducted by Godden and Baddeley in 1975 [1], 18 divers learned lists of words either on dry land or underwater. The researchers found that ...

Memory is a continually unfolding process. Initial details of an experience take shape in memory; the brain’s representation of that information then changes over time. With subsequent reactivations, ...