New insights into biofilm formation could lead to better therapies, but mysteries remain

Biofilms are tough, opportunistic, highly antibiotic resistant bacterial coatings that form on catheters and on medical devices implanted within the body. Investigators have now shown that a 'messenger molecule' produced by the opportunistic human pathogen, Pseudomonas aeruginosa, encourages bacteria to colonize catheters in the bladders of laboratory mice, where they form biofilms.

from Today's Healthcare News -- ScienceDaily http://ift.tt/1KhdVIs