Using microelectrodes, scientists could show that cells in the retina play different roles. The produce different signals, which is important for the processing of visual information. These ...

The functions of biomolecules, including lipids, nucleic acids and especially proteins are determined to a great extent by their structure. This structure–function relationship is a foundation of many ...

Researchers reveal that lack of sleep damages the myelin sheath in the brain and slows the rate of neural signal transmission, with consequences for memory and motor function.

Researchers demonstrate an artificial neuron made of conductive plastics that can perform advanced functions similar to those of biological nerve cells. “Mimicking the behaviour of biological neurons ...

How well our brain functions depends heavily on the performance of our nerve cells. That is why they are regularly checked for their proper function -- defective cell components are marked, disposed ...

Vagus nerve stimulation may treat many diseases by changing brain signals, inflammation, and organ communication.