Jennifer Schmidt, Jena University (IMAGE) Friedrich-Schiller-Universitaet Jena Caption Zoologist Jennifer Schmidt of Jena University investigated the role of the gene "FOXN3" for the development of the cephalic musculature in clawed frogs. Credit Photo: Jan-Peter Kasper/University Jena Usage Restrictions None 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.