Staphylococcus aureus is a Gram-positive pathogen whose robust cell wall underpins both viability and virulence. The central scaffold of this structure is peptidoglycan, a mesh of glycan strands cross ...

Antibiotic resistance is considered one of the most urgent health threats of our time. Common bacteria such as E. coli and Staphylococcus aureus are evolving defenses against the drugs doctors rely on ...