That raises the possibility of a risk to pregnant women and young children, said the scientists, led by psychobiologist
Mark Ansorge at Columbia University in New York.
In 1994 the court rejected standing for a psychobiologist
because her injury would only be suffered if she chose to engage in work with laboratory animals.
In a Genetico-funded project, young psychobiologist
Jeannie Ferrami - played by Top Gun's Kelly McGillis- is studying the link between genes and behavioural patterns, and hoping to prove her theory that in most pairs of identical twins there is a `good' and a `bad' sibling.
The research of psychobiologist
Jack Panksepp may also corroborate this idea.
Carolyn Granier-Deferre of Paris Descartes University and her colleagues asked 50 pregnant women to listen to a descending piano melody twice daily.
"We don't yet know if these interactions contribute to the mother-infant bond and to the infant's emotional and cognitive development," cautions Dario Maestripieri, a psychobiologist
at the University of Chicago.
"All formulas are not alike," said study lead author Julie Mennella, a developmental psychobiologist
"We've documented a level of self-awareness in bottlenose dolphins that occurs rarely in the animal world," says psychobiologist
Diana Reiss of Columbia University.