Wednesday, May 26, 2010

Are you nuts?

Creativity and schizophrenia have the same markers, you are kidding right?

"The study shows that highly creative people who did well on the divergent tests had a lower density of D2 receptors in the thalamus than less-creative people," Ullen said. "Schizophrenics are also known to have low D2 density in this part of the brain, suggesting a cause of the link between mental illness and creativity."

The thalamus region of the brain, the authors noted, is a kind of filter for information before it moves on to the cortex region, which handles understanding and reasoning.

The researchers pointed out that people with highly creative skills have previously been shown to also have a higher likelihood of having mental illness in their family. Creativity itself has also been associated with a modestly higher risk for both bipolar disorder and schizophrenia.