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A 'library' of bacteria-killing viruses: Harnessing the power of phages
An estimated 38 trillion bacteria live in the human body—and only a small fraction are harmful to our health. However, the harmful ones can cause serious illness, especially when they develop resistance to antibiotics.
AI Summary
Researchers are exploring bacteriophages—viruses that infect only bacteria—to combat antibiotic‑resistant infections. The human body hosts about 38 trillion bacteria, but only a small portion are harmful. When these harmful bacteria develop resistance, they can cause serious illness. Phages offer a targeted alternative that can kill resistant bacteria without harming human cells. The approach aims to provide a new tool for treating severe, hard‑to‑treat infections.
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