<i>E. coli</i> (IMAGE) Michigan State University Caption This is a scanning electron microscope image of E. coli bacteria captured on the surface of a biosensor chip. Photo courtesy of Evangelyn Alocilja laboratory Credit Courtesy of MSU 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.