News tagged with brain cells

Related topics: brain · neurons · nerve cells · cells · neurodegenerative diseases

Brain scan reveals out-of-body illusion

The feeling of being inside one's own body is not as self-evident as one might think. In a new study from Sweden's Karolinska Institutet, neuroscientists created an out-of-body illusion in participants placed inside a brain ...

Apr 30, 2015
popularity576 comments 1

Study sheds new light on brain's source of power

New research published today in the journal Nature Communications represents a potentially fundamental shift in our understanding of how nerve cells in the brain generate the energy needed to function. The study shows neurons ...

Apr 24, 2015
popularity235 comments 2

Scientists pinpoint brain-swelling mechanism

A team of UBC researchers has made a significant discovery uncovering the cause of brain swelling after trauma to the head. Their research, published today in Cell, paves the way for a preventative drug treatment for severe ...

Apr 23, 2015
popularity17 comments 0

Team shows how blood-brain barrier is maintained

The brain is a privileged organ in the body. So vital to life, the brain is protected from alterations elsewhere in the body by a highly regulated gateway known as the blood-brain barrier, which allows only selected molecules ...

Apr 22, 2015
popularity16 comments 0

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

Subscribe to rss feed