New research identifies four presentations of autism based on genetics, behaviors and the ages when symptoms first appeared.

For years, we've thought of autism as lying on a spectrum, but emerging evidence suggests that it comes in several distinct ...

A diagnosis of autism spectrum disorder (ASD), or autism, involves one of three levels. Standards for the three types of ASD are listed in the Diagnostic and Statistical Manual of Mental Disorders, ...

The new analysis study showed the delay may stem from genetic mutations that are present when a child is born – but activate ...

In a major step forward for autism research, diagnostics, and patient care, researchers have found four distinct autism subtypes, which can be differentiated by genetic features. These clinically ...

Researchers at Princeton University and the Simons Foundation have identified four clinically and biologically distinct subtypes of autism, marking a transformative step in understanding the condition ...

Professor of Molecular, Cellular and Developmental Biology Sofie Salama. Photos by Carolyn Lagattuta A new award from the California Institute for Regenerative Medicine (CIRM) will support a team of ...

Autistic adults show reduced availability of a key glutamate receptor, mGlu5, across widespread brain regions.