Calcium ions generate versatile intracellular signals that control key functions in all types of
neurons. Imaging calcium in neurons is particularly important because calcium signals exert …

Recent studies have provided long-sought evidence that behavioural learning involves
specific synapse gain and elimination processes, which lead to memory traces that influence …

When experts are immersed in a task, do their brains prioritize task-related activity? Most
efforts to understand neural activity during well-learned tasks focus on cognitive …

Advances in fluorescence microscopy enable monitoring larger brain areas in-vivo with finer
time resolution. The resulting data rates require reproducible analysis pipelines that are …

Adult-born granule cells (abGCs) have been implicated in cognition and mood; however, it
remains unknown how these cells behave in vivo. Here, we have used two-photon calcium …

The mammalian hippocampus is critical for spatial information processing and episodic
memory. Its primary output cells, CA1 pyramidal cells (CA1 PCs), vary in genetics …

How a sensory stimulus is processed and perceived depends on the surrounding sensory
scene. In the visual cortex, contextual signals can be conveyed by an extensive network of …

Interneurons expressing cholecystokinin (CCK) and parvalbumin (PV) constitute two key
GABAergic controllers of hippocampal pyramidal cell output. Although the temporally …

Cross-modality interaction in sensory perception is advantageous for animals' survival. How
cortical sensory processing is cross-modally modulated and what are the underlying neural …

Diverse computations in the neocortex are aided by specialized GABAergic interneurons
(INs), which selectively target other INs. However, much less is known about how these …