Synergistic efficacy of phage Henu10 with antibiotics against Shigella dysenteriae with insight into phage resistance and fitness trade-offs
2024

Phage Henu10 and Antibiotics Work Together Against Shigella dysenteriae

publication 10 minutes Evidence: moderate

Author Information

Author(s): Zhao Jing, Chen Baohong, Wang Weizhen, Kang Yu, Hu Erli, Zhang Yuan, Chen Huiling, Xu Xiao, Ji Xinying, Wang Yuhan, Teng Tieshan, Gomaa Salwa E.

Primary Institution: Hua County People’s Hospital, Anyang, China

Hypothesis

Can phage Henu10 combined with antibiotics effectively combat Shigella dysenteriae and reduce antibiotic resistance?

Conclusion

Phage Henu10 shows promise in controlling Shigella dysenteriae infections, especially when used with certain antibiotics.

Supporting Evidence

  • Phage Henu10 was isolated from sewage and shown to effectively target Shigella dysenteriae.
  • Phage-resistant strains exhibited increased sensitivity to certain antibiotics.
  • Combining phage Henu10 with antibiotics significantly reduced bacterial density.
  • Phage-resistant strains showed diminished colonization ability in a mouse model.

Takeaway

Researchers found that a virus called phage Henu10 can help antibiotics work better against a germ that causes diarrhea, making it easier to treat infections.

Methodology

The study involved isolating phage Henu10 from sewage, characterizing its properties, and testing its effectiveness in combination with various antibiotics against Shigella dysenteriae.

Limitations

The study primarily focused on in vitro and mouse model experiments, which may not fully represent human responses.

Statistical Information

P-Value

p<0.05

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.3389/fcimb.2024.1499325

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