Staphylococcus aureus (IMAGE) Université de Genève Caption Staphylococcus aureus (in yellow) magnified using an electron microscope. Credit @ UNIGE 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.