Oyster proteins show potential in fighting drug-resistant bacteria, study finds

New research shows that proteins from oyster blood may help fight drug-resistant bacteria. These proteins can kill certain harmful bacteria and enhance the effectiveness of existing antibiotics, addressing a growing global health issue. Oysters have strong immune defenses due to their exposure to various microorganisms. The study found that proteins from Sydney rock oysters are particularly effective against Streptococcus bacteria and can disrupt biofilm formation, which protects bacteria from treatment. The proteins improved antibiotic effectiveness significantly without harming healthy human cells. Further research, including animal testing and human trials, is needed to explore their potential as new antimicrobial therapies.