Add Yahoo as a preferred source to see more of our stories on Google. Many nonantibiotic drugs such as certain antidepressants and antiparasitics have antibacterial effects. Tanja Ivanova/Moment via ...

Biofilm of antibiotic resistant bacteria. Rod-shaped and spherical bacteria. E. coli, Pseudomonas, Mycobacterium tuberculosis, Klebsiella, Staphylococcus aureus, MRSA. 3D illustration ...

Drugs that act against bacteria are mainly assessed based on how well they inhibit bacterial growth under laboratory conditions. A critical factor, however, is whether the active substances actually ...

Some antibiotics stop bacteria from growing without actually killing them, allowing infections to return later. Scientists at the University of Basel created a new test that tracks individual bacteria ...

We are continually in an evolutionary arms race with bacteria. As we develop new antibiotics, they develop resistance, and so it goes on until some of our treatments no longer work. Superbugs and ...

Researchers at Durham have helped unlock a new understanding of how bacteria import antimicrobial peptides—the molecules that can kill or inhibit microbes. The research sheds new light on SbmA, a key ...

Bacteria don’t quietly die when exposed to antibiotics – they actively respond in ways that in turn change how your body ...