Laboratory Medicine ›› 2023, Vol. 38 ›› Issue (8): 790-795.DOI: 10.3969/j.issn.1673-8640.2023.08.016

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Research progress on formation mechanism and eradication strategy of bacterial persisters

WANG Chao1, ZHAO Yu2()   

  1. 1. Tianjin Children's Hospital(Children's Hospital of Tianjin University),Tianjin Pediatric Research Institute,Tianjin Key Laboratory of Birth Defects for Prevention and Treatment,Tianjin 300134,China
    2. Department of Gastroenterology,Tianjin Children's Hospital(Children's Hospital of Tianjin University),Tianjin 300134,China
  • Received:2022-03-17 Revised:2022-11-28 Online:2023-08-30 Published:2023-10-30

Abstract:

Although bacterial persister has been found for a long time,they are rarely mentioned in anti-infective diagnosis and treatment. With the increasingly serious problem of antibiotic resistance and tolerance and the deepening of research,bacterial persistence has been found in most bacteria,and it is considered to be a cause of chronic infection and disease delay. The mechanism of bacterial persister formation involves many cell life processes,but it is still not completely clear. There is a consensus on the treatment strategy for bacterial persisters. This review focuses on the mechanism research of bacterial persisters and the treatment strategies in the recent years,so as to solve the major challenge in the treatment of chronic infectious diseases.

Key words: Bacterial persister, Mechanism, Eradication, Anti-infection, Drug resistance

CLC Number: