Biofilms are where bacteria join together on a surface and start to form a protective matrix around their group, examples include dental plaque, a slimy biofilm of bacteria forming on the surfaces of teeth.  Due to their structure biofilms may shelter problematic microorganisms that are difficult to eradicate due to the hindered penetration of antimicrobial chemicals.  Now, a study led by researchers Rice University develops … Continue reading Magnetized bacteriophages successfully punch through biofilms to reach targets.