Magnetic hydrogel micromachines break up biofilms and release antibiotics, combating biofilm infections associated with medical devices.
Results for "biofilms"
The Invisible Role of Biofilms in Engineering Our Environment
Unraveling the mystery behind the role of microbial biofilms in turning barren, deglaciated land into a living landscape.
Functionalised coatings to fight biofilms
Researchers have reported the production of a new eDNA-degrading coating of DNase I, which prevents microbial adhesion and biofilm formation.
Tiny, self-propelled machines might be key to fighting antimicrobial resistance
Microscopic machines powered by light are a “double threat” to bacteria and could help combat the growing problem of drug resistance.
A simple tweak supercharges microscopes and allows pathogen observation
A modification to conventional microscopes pushes the limits of their resolution and enables high-precision observation of difficult-to-observe pathogens.
Light-activated molecular machines combat antimicrobial resistance
A selective weapon that can be remotely controlled to kill bacteria independently or in concert with current antibiotic approaches.
Antibacterial surface coating makes medical devices safer
A new antibacterial surface treatment could help improve the safety of medical devices by minimizing the risk of infection during their use.
Nanobots used for better root canal treatment
Disinfecting nanobots could be the key to preventing the failure of root canal fillings post-treatment.
Urea-powered microrobots bust up bacterial films
Hybrid microrobots harvest chemical energy from their environment for self-propulsion while releasing reactive species to kill bacteria.
Searching for new antibiotics based on quinone
New potential antibiotic molecules were found to destroy biofilms and acted against gram-positive bacteria.
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