Nematodes (IMAGE) Florida Atlantic University Caption The tiny, inauspicious roundworm is a favorite of neuroscientists seeking to identify and manipulate genes that impact neural signaling and health. Credit Riya Sheokand Usage Restrictions Credit: Riya Sheokand License Original 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.