MtbGFP TAX1BP1 DAPI merged image (IMAGE) University of Maryland Caption The image shows an infected cell with staining for Mycobacterium tuberculosis (green), the cell nucleus (blue) and a host protein involved in detection of intracellular pathogens (red). Credit Image Credit: Shivangi Rastogi Usage Restrictions none 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.