Medically reviewed by Nicholas R. Metrus, MD Key Takeaways Neurons are cells that transmit electrical signals through the ...

Neurons are the most well-known cells in the brain but they are not the only type of cell in this organ. The other main type is the glial cells, also known as neuroglia. Glia comes from the Greek word ...

Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not only influence the body, but can cross into the brain and shape the behavior ...

People with Alzheimer's disease develop defects in cognitive functions like memory as well as problems with noncognitive functions that can lead to anxiety and depression. In a paper published April 6 ...

Closely related subtypes of dopamine-releasing neurons may play entirely separate roles in processing sensory information, ...

Researchers at Kyushu University have discovered that turning brain immune cells into neurons successfully restores brain function after stroke-like injury in mice. These findings, published on ...

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 ...