Researchers Discover Natural Compound That Disarms Deadly Superbug

University of Guelph researchers identified geranylgeranoic acid, a natural plant compound, as an anti-adhesive that weakens MRSA.

The compound blocks Staphylococcus aureus from binding to human tissues and disrupts its virulence signaling systems.

In mouse tests, it reduced the severity of skin infections, suggesting a new non-killing treatment approach.

The strategy could help ease antibiotic resistance pressure by preventing infection without directly killing bacteria.