Protein Interaction Network (image) University of California - San Diego Share Print E-Mail Caption Splicing variants (red) of autism genes were cloned from the brain and screened for interactions. The image on the right represents the network of interactions. Gray lines are interactions from a single isoform; red lines are interactions from additional isoforms of autism candidate genes (yellow circles). Credit UC San Diego School of Medicine Usage Restrictions Credit as indicated. Share Print E-Mail 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.