Whole-Animal Imaging Mass Spectometry (image) Vanderbilt University Medical Center Caption This shows the imaging mass spectrometry of the response to Staphylococcus aureus infection in the mouse. The bright colors show the distribution of a certain protein. Credit Attia et al., Vanderbilt University Usage Restrictions Credit required 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.