Researchers at Umeå University in Sweden published a study “Breaking barriers: pCF10 type 4 secretion system relies on a self-regulating muramidase to modulate the cell wall” in mBIO that describes ...

Bacteria are experts at evolving resistance to antibiotics. One resistance strategy is to cover their cell walls in sticky and gooey biofilm that antibiotics cannot penetrate. A new discovery could ...

Antibiotic resistant bacteria are experts in evolving new strategies to avoid being killed by antibiotics. This biofilm can be so thick and gooey that antibiotic cannot penetrate the cell surface and ...

Scientists have found a new way to alter the DNA of bacterial cells -- a process used to make many vital medicines including insulin -- much more efficiently than standard industry techniques.

Clinicians have used phages to treat bacterial infections since the early 20 th century. Although the advent and mass production of antibiotics caused a decline in phage therapy, the recent rise in ...

Antimicrobial nanoparticles are materials with exceptional antimicrobial properties, capable of controlling bacterial, viral, and fungal infections. Thanks to their unique physicochemical attributes, ...

University of Otago scientists are harnessing the power of peptides—the body's own tiny protein molecules—for a spray to help ...

Antibiotic resistant bacteria are experts in evolving new strategies to avoid being killed by antibiotics. Bacteria strains can evolve individually and mutate quickly and constantly when they are ...