Monday, 23 February 2015
How Posture Can Affect the Brain
For decades now, scientists have had a good knowledge of the descending neural and hormonal pathways by which the human brain influences the human body. But until quite recently, there was still a tendency to underestimate just how much the human body influences the human brain. In an experiment reported in 2010, however, social psychologist Amy Cuddy showed that simply adopting a body posture associated with dominance will, within two minutes, cause measurable changes in people’s blood concentrations of certain hormones, and in certain of their behaviours, such as risk-taking. (more…)
Tuesday, 10 February 2015
Famous Amnesia Patient “K.C.” Dies
He was almost as famous as Henri Molaison, the famous patient “H.M.” who was studied for decades by eminent researchers such as neuropsychologist Brenda Milner, in Montreal, and who died in 2008. Patient “K.C.”, whose real name was Kent Cochrane, died more recently, on March 27, 2014, at the age of 62.
K.C. grew up in the suburbs of Toronto. Unlike H.M., who had had his two hippocampi surgically removed because of epilepsy, K.C. suffered serious damage to his brain, including both hippocampi, in a motorcycle accident on his way home from work, at the age of 30. (more…)