Studying a new type of mirror neuron may help researchers better understand the brain impairments underlying characteristic deficits of autism.

Applying an emerging technique that combines genetic data and brain scans, researchers have identified two new genes involved in schizophrenia. The method, called ‘imaging genetics’, holds promise for linking genes to brain function in complex psychiatric disorders, including autism.

The answer to a long-standing mystery in visual neuroscience may also help explain how people with autism perceive faces, according to a study published in March in the Proceedings of the National Academy of Sciences.

The characteristic inability of a person with autism to respond to emotions may stem from sustained arousal in the amygdala, the brain region needed to interpret emotions from facial expressions.

In the spring of 2002, as a new graduate student at the University of Washington, Raphael Bernier was charged with introducing his advisor, Geraldine Dawson, before her lecture to a room of about 40 people from the psychology department. To Dawson’s astonishment, Bernier sang his introduction to the tune of On Top of Old Smokey. “[It was] a pretty gutsy thing for a first-year student to do,” Dawson says.

Rebecca Saxe has been designing brain imaging experiments to study infant brain development, moral judgment and theory of mind in people with autism, who often have trouble grasping othersʼ thoughts.

A child’s language ability correlates with the volume of his or her amygdala ― the small, deep brain region that is strongly associated with emotion processing ― according to an unpublished five-year longitudinal study presented Wednesday afternoon at the Society for Neuroscience meeting.

People with autism struggle to see their own role in social situations. That’s the conclusion from the first study to scan individualsʼ brains while they interact with another person – a technique that could lead to a diagnostic tool.

As many as one in every three people with autism develop a macrocephalus, or extremely enlarged head, at some point in their lives, an observation largely accepted as fact. But how or why this happens ― and whether it happens consistently enough to be useful in diagnosing autism ― remains contentious.

Imagine being confined for at least half an hour to a dark, claustrophobic tunnel, in a machine so obnoxiously loud that it sounds like you’re in an oil drum with a jackhammer pounding on the outside. Thatʼs whatʼs involved in magnetic resonance imaging (MRI): an experience enough to make even the bravest among us flinch.