Abnormalities in auditory and language processing may be evaluated in children with autism spectrum disorder by using magnetoencephalography (MEG), according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

Contrary to popular notions, people at the high end of the autism spectrum disorder continuum suffer most from an inability to model “self” rather than impaired ability to respond to others, said Baylor College of Medicine researchers in a report that appear in the journal Neuron.

Researchers have pinpointed subtle deficits in the brains of people with autism spectrum disorder (ASD) that they say could aid more precise diagnoses and perhaps improve treatment of ASD. The researchers discovered characteristic patterns of brain activity in people with ASD that reflect an inability to perceive themselves as social creatures.

Genome-wide scans of families affected by autism spectrum disorder (ASD) have revealed new evidence that previously unknown chromosomal abnormalities have a substantial role in the prevalent developmental disorder, according to a report published online Jan.

To understand the meaning of a conversation, kids automatically do what adults do —besides processing the meaning of words, they unconsciously "read" the expression on a person's face and listen to their tone of voice, then integrate that information with the context at hand to discern meaning, be it humor, anger, irony or straightforwardness.