lab mice (IMAGE) University of Basel Caption Muscle fibers and neuromuscular diseases can now be studied efficiently without using a large number of mice. Credit University of Basel, Philippe Wiget Usage Restrictions Only to be used in reporting on research by the University of Basel 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.