Gene Linked to Autism in Families with More Than One Affected Child
A version of a gene has been linked to autism in families that have more than one child with the disorder. Inheriting two copies of this version more than doubled a child's risk of developing an autism spectrum disorder, scientists supported by the National Institutes of Health's (NIH) National Institute of Mental Health (NIMH) and Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) have discovered.