<em>Vibrio cholerae</em> Bacteria (IMAGE) University of Basel Caption Vibrio cholerae bacteria (green) recycle T6SS proteins of the attacking sister cells (red) to build their own spear gun (light green intracellular structure). Credit University of Basel 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.