The ability to measure the connectivity of each neuron in a neural circuit has established large maps of neuronal pathways—the connectome. But the extent to which those connectivity measurements alone ...

Serotonin is one of the primary chemicals that the brain uses to influence mood and behavior, and is a key target for psychiatric drugs. But to aid in the design of improved drugs scientists need to ...

Researchers at Baylor College of Medicine have unraveled the processes that give astrocytes, the most abundant glial cell in the brain, their special bushy shape, which is fundamental for brain ...

BrainAlignNet, AutoCellLabeler, and CellDiscoveryNet—to automatically track and identify neurons in moving worms and jellyfish.

An EEG (electroencephalogram) is a painless test that uses small sensors placed on the scalp to measure the brain's electrical activity. It provides a real-time readout of brain "waves"—rhythms ...

With maps of the connections between neurons and artificial intelligence methods, researchers can now do what they never thought possible: predict the activity of individual neurons without making a ...

Why is sleep so important for learning and memory? Neuroscientists from the Csicsvari group at the Institute of Science and Technology Austria (ISTA) provided new insight into this essential function ...

Brain functions stem from and rely on electrical signals created and propagated by neurons. As such, scientists measure electrical signals to study neuronal function at both single-cell and systemic ...

A new McGill University study has found a direct link between age-related declines in neuron activity in the cerebellum and ...

Researchers have used a novel manufacturing technique to create a minimally invasive, customizable sensor that can wirelessly record deep brain activity down to a resolution of one or two neurons. The ...