Previously used in experiments to see whether it could predict pop music success, magnetic resonance imaging (MRI) of the brain is now being turned to more serious endeavors. Dartmouth College scientists using MRI to investigate the areas of the brain to do with reward and self-control found they could predict the subjects’ levels of weight […]
Scientists say that the nicotine receptors in the brain play an important role in social interactions and the ability to choose between competing motivations. Writing in the FASEB Journal, the French researchers explain how the nicotinic receptors in the prefrontal cortex are essential for social interaction in mice and that this area of the brain […]
