Unraveling the Neurotransmitter Puzzle (IMAGE) Florida Atlantic University Caption A schematic of a network of molecules that may ultimately impact the risk of autism. Credit Randy D. Blakely, Ph.D. Usage Restrictions Credit: Randy D. Blakely, Ph.D. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.