Skip to content

Category: magnetic resonance imagingSyndicate content

First-time Internet users find boost in brain function after just one week

October 19, 2009

You can teach an old dog new tricks, say UCLA scientists who found that middle-aged and older adults with little Internet experience were able to trigger key centers in the brain that control decision-making and complex reasoning after just one week of surfing the Web.
 
The findings, pre


Researchers find genetic link between physical pain and social rejection

August 17, 2009

UCLA psychologists have determined for the first time that a gene linked with physical pain sensitivity is associated with social pain sensitivity as well.


Crystal ball for brain cancer?

July 29, 2009

(Editors: MRI scans of brain tumors showing good and poor prognoses are available upon request.)
 
UCLA scientists have devised a new way to image brain tumors and predict which ones are most likely to benefit from the drug Avastin — before the patient ever takes a single dose.


Brain Energy Use Key to Understanding Consciousness, Yale Researchers Find

July 28, 2009

High levels of brain energy are required to maintain consciousness, a finding which suggests a new way to understand the properties of this still mysterious state of being, Yale University researchers report.
 
At its simplest, consciousness can be defined as the ability to respond meaningfully to e


Can brain scans read your mind?

July 22, 2009

If you could read my mind, love, what a tale my thoughts could tell
—Gordon Lightfoot
 
Can neuroscience read people's minds?


NNSA Nuclear Security Sites Receive 18 R&D 100 Awards

July 20, 2009

The National Nuclear Security Administration (NNSA) today applauded our nation’s nuclear security sites for receiving 18 of this year’s R&D 100 Awards.


Brain Energy Use Key to Understanding Consciousness, Yale Researchers Find

June 15, 2009

High levels of brain energy are required to maintain consciousness, a finding which suggests a new way to understand the properties of this still mysterious state of being, Yale University researchers report.


Physical fitness improves spatial memory, increases size of brain structure

February 25, 2009

When it comes to the hippocampus, a brain structure vital to certain types of memory, size matters. Numerous studies have shown that bigger is usually better.


Learn More

Think your organization's news belongs here? Let's talk.