New Research Raises Hope that Autism Effects May Be Reversible

Source: 
Medical News Today
Date Published: 
April 22, 2010
Abstract: 

A new study by researchers at The George Washington University School of Medicine and Health Sciences' Department of Biochemistry and Molecular Biology raises hope that autism may be more easily diagnosed and that its effects may be more reversible than previously thought. Researchers have identified potentially removable chemical tags (called "methyl groups") on specific genes of autistic individuals that led to gene silencing. They also observed these changes in cells derived from blood, opening the way to molecular screening for autism using a blood test.