Silver ‘boost to antibiotic success’

Adding silver to antibiotics makes them 10 to 1,000 times more effective at fighting infections, research suggests.

Silver has been used as an antimicrobial for centuries, but little has been known about how it works.

The new research suggests adding it to existing antibiotics could counteract the rise of drug-resistant microbes.

Experiments in mice showed the metal disrupts the biological processes of bacteria, making them more permeable to antibiotics, a US team reports.

Bacteria are adapting and finding ways to survive the effects of antibiotics.

According to England’s chief medical officer, Prof Dame Sally Davies, antibiotics are losing their effectiveness at a rate that is both alarming and irreversible.

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