Decoded: Which brain region helps us stay conscious?
New York, June 22 (IANS) Scientists, including one of Indian-origin, have found that a brain region -- associated with cognitive behaviours, decision making, and moderating social behaviour -- determines our overall level of consciousness.
The study, conducted on rats, provided evidence that the prefrontal cortex has a switchboard-like relationship with other areas of the brain, helping to ignite awareness of visual information.
"The study suggests that the prefrontal cortex has the potential to play a role in coordinating the level of consciousness," said George Mashour from the University of Michigan.
The results could also be explored for applications in people with disorders of consciousness, such as coma or vegetative states.
Read the full article at The Economic Times.