Scientists crack chemical code that controls bacterial swarms

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Spanish researchers have discovered a key component of infectious bacteria’s battle plan, identifying a protein that tells bacteria in a colony to halt their forward march when antibiotics are present, waiting until the coast is clear before resuming the infection. The finding shows how bacteria outmaneuver antibiotics in the body to continue infecting an organ even after treatment, but it also pinpoints a vulnerability that researchers may be able to exploit to make antibiotics more effective.

Full story: Scientists Crack Chemical Code that Controls Bacterial Swarms – Popular Science