P. aeruginosa (image) eLife Share Print E-Mail Caption P. aeruginosa bacteria (green rods) respond to secreted interspecies factors and mount attack behaviours against S. aureus. Credit Limoli et al. (CC BY 4.0) Usage Restrictions This image is free to be reused, as long as it is credited as appropriate. Share Print E-Mail 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.