Study surprise yields new target for assessing genes linked to autism
http://www.eurekalert.org/pub_releases/2009-10/dumc-ssy102009.php#
"Researchers at Duke University Medical Center have uncovered a new genetic signature that correlates strongly with autism and which doesn't involve changes to the DNA sequence itself. Rather, the changes are in the way the genes are turned on and off. The finding may suggest new approaches to diagnosis and treatment of autism. The researchers found higher-than-usual numbers of gene-regulating molecules called methyl groups in a region of the genome that regulates oxytocin receptor expression in people with autism."
http://www.eurekalert.org/pub_releases/2009-10/dumc-ssy102009.php#
"Researchers at Duke University Medical Center have uncovered a new genetic signature that correlates strongly with autism and which doesn't involve changes to the DNA sequence itself. Rather, the changes are in the way the genes are turned on and off. The finding may suggest new approaches to diagnosis and treatment of autism. The researchers found higher-than-usual numbers of gene-regulating molecules called methyl groups in a region of the genome that regulates oxytocin receptor expression in people with autism."
