Neuroscience

Brain implants may help the injured who suffer memory loss

(Medical Xpress)—Focusing on ways to treat people who have suffered memory loss through head trauma, the Defense Advanced Research Projects Agency (DARPA) wants to examine possibilities for recovery by means of brain implants. ...

Psychology & Psychiatry

Recall of stressful events caught in pictures

(Medical Xpress)—In a world first, University of Melbourne researchers along with international collaborators have used Functional Magnetic resonance imaging (fMRI) to examine brain function to help better understand the ...

Neuroscience

Medial prefrontal cortex linked to fear response

(Medical Xpress)—In a new paper published in the current issue of Neuron, Harvard Medical School researchers at McLean Hospital report that increased activity in the medial prefrontal cortex of the brain is linked to decreased ...

Psychology & Psychiatry

How video gaming can be beneficial for the brain

Video gaming causes increases in the brain regions responsible for spatial orientation, memory formation and strategic planning as well as fine motor skills. This has been shown in a new study conducted at the Max Planck ...

Neuroscience

Can traumatic brain injury impair a child's working memory?

Traumatic brain injury (TBI) during childhood can have long-term effects on cognitive and psychosocial functioning, including poor academic achievement. Pediatric TBI can cause significant deficits in working memory, as demonstrated ...

Psychology & Psychiatry

Study suggests possibility of selectively erasing unwanted memories

The human brain is exquisitely adept at linking seemingly random details into a cohesive memory that can trigger myriad associations—some good, some not so good. For recovering addicts and individuals suffering from post-traumatic ...

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