Mutations in Arl13b Gene Disrupts Brain Organization (image) University of North Carolina Health Care Share Print E-Mail Caption The left panel shows normal neuronal cell organization (red and green). Organization is lost when Arl13b gene is deleted (right panel). Credit Eva Anton Lab, UNC School of Medicine Usage Restrictions None 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.