Bacteria Fight Back: Biofilms Use Chemical Weapons To Neutralize Or Kill Attacking Amoebae
Thursday, July 24, 2008 - 19:35
in Biology & Nature
Biofilms develop on any surface that bacteria can attach themselves to. The dilemma we face is that neither disinfectants and antibiotics, nor phagocytes and our immune system can destroy these biofilms. Scientists have now identified one of the fundamental mechanisms used by the bacteria in biofilms to protect themselves against the attacking phagocytes.