Antimicrobial-resistant (AMR) “superbugs” contribute to more than 4.5 million deaths globally per year and threaten to make ...

Patients with rare mitochondrial diseases already face a host of serious health issues, from muscle weakness to neurological ...

Taking antibiotics can alter the gut microbiota, which can lead to antibiotic-associated diarrhea, especially in children. That’s where probiotics may be able to help. Certain foods can also ...

James Collins and colleagues previously showed that the treatment of Escherichia coli with a quinolone antibiotic induces the cell to generate reactive oxygen species that contribute to cell death.

This method relies on cointroducing, along with the gene to impart a desired characteristic, another gene that confers antibiotic resistance. Culturing the transformed cells in antibiotic ...

Equus How did horses become some of the greatest athletes in the animal kingdom? Researchers at Johns Hopkins Medicine have pinpointed a genetic mutation and evolutionary process that occurred ...