Psychology & Psychiatry

Dialogue between brain regions: How memories guide us to rewards

Picture this: You want to take a walk to your favorite ice cream parlor for the first time after winter. You can probably remember how to get there. How does our brain guide us to such rewarding places? In a study recently ...

Neuroscience

Investigators identify a group of cells involved in working memory

Cedars-Sinai investigators have discovered how brain cells responsible for working memory—the type required to remember a phone number long enough to dial it—coordinate intentional focus and short-term storage of information. ...

Brain cell

Brain cell is a generic term for the neurons and glial cells. Neurons are nerve cells that process and transmit information through the nervous system. Glial cells provide support, protection, and nutrition to the neurons. Other cells in the brain include epithelial cells that make up the lining of the blood vessels.

Brain cells are commonly thought to remain in the beginning stage of interphase of cell reproduction for their life, and never divide, and instead develop by forming new synapses with other neurons. However, a landmark study in 1998 by researchers from Sweden and the Salk Institute in La Jolla, California, showed for the first time that some brain cells in mature humans may regenerate under certain circumstances.

This text uses material from Wikipedia, licensed under CC BY-SA