Scientists straighten out a tangle of brain cells

Image: Brain neurons

This graphic traces a network of cortical neurons from a trillions of bytes’ worth of 3-D data. Some of the neurons are color-coded according to their activity patterns in the living brain. (Credit: Clay Reid, Allen Institute; Wei-Chung Lee, Harvard Medical School; Sam Ingersoll, graphic artist)

Scientists say they’ve analyzed trillions of bytes’ worth of mapping data from the brain of a mouse to trace the connections within a tangle of neurons that’s smaller than a pinhead.

The results, published today in the journal Nature, mark a preliminary step toward an even more ambitious neuron-mapping project called MICrONS.

“This is the culmination of a research program that began almost 10 years ago,” study co-author R. Clay Reid, senior investigator at the Allen Institute for Brain Science, said in a news release. “Brain networks are too large and complex to understand piecemeal, so we used high-throughput techniques to collect huge data sets of brain activity and brain wiring.”

Get the full story on GeekWire.

About Alan Boyle

Aerospace and science editor for GeekWire, creator of Cosmic Log, author of "The Case for Pluto: How a Little Planet Made a Big Difference," president of the Council for the Advancement of Science Writing. Check out "About Alan Boyle" for more fun facts.
This entry was posted in GeekWire and tagged , , , . Bookmark the permalink.

Leave a Reply

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

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

Google photo

You are commenting using your Google 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 )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.