Birth of a Brain Cell

As adults we continue to create new brain cells. This is good news both for future disease treatments as well as for maintaining a healthy brain as we age (so keep mentally active). Until now researchers had not been able to visualize this process.

Mirjana Maletic-Savatic, assistant professor of neurology at Stony Brook University in New York State, has developed a method utilizing a chemical marker that successfully allows scientists to see the birth of these new neurons. While the make-up of the marker remains unknown, Maletic-Savatic speculates that it is a blend of fatty acids in a lipid (fat) or lipid protein.

Link: Scientific American

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s