April 2009

Coming face to face with Autism

n57497390947_9803In the first study of its kind researchers will use video clips of spontaneously produced facial expressions in a real life social context to explore emotion recognition in autism.

This research, carried out at The University of Nottingham, will go beyond the more artificial emotion recognition tasks that have previously been used. The eye movements of volunteers will also be tracked to find out which areas of the face were looked at while volunteers make spontaneous judgements. [continue reading…]

Scientists propose new theory of Autism

n57497390947_9803Scientists at Albert Einstein College of Medicine of Yeshiva University have proposed a sweeping new theory of autism that suggests that the brains of people with autism are structurally normal but dysregulated, meaning symptoms of the disorder might be reversible.

The central tenet of the theory, published in the March issue of Brain Research Reviews, is that autism is a developmental disorder caused by impaired regulation of the locus coeruleus, a bundle of neurons in the brain stem that processes sensory signals from all areas of the body. [continue reading…]

From stress to financial mess

It is not surprising that as our economy continues its freefall, we are feeling increasingly more stressed and worried. Many of us are feeling extreme unease about the security of our jobs and being able to make our next mortgage payment. However, according to new a report in Psychological Science, a journal of the Association for Psychological Science, stress could make our financial troubles even worse. [continue reading…]