Javanmard Zahra, Pourhajibagher Maryam, Bahador Abbas
Department of Microbiology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Dental Research Center, Dentistry Research Institute, Tehran University of Medical Sciences, Tehran, Iran.
J Basic Microbiol. 2024 Dec;64(12):e2400271. doi: 10.1002/jobm.202400271. Epub 2024 Oct 11.
Biofilms are complex communities of microorganisms that can cause significant challenges in various settings, including industrial processes, environmental systems, and human health. The protective nature of biofilms makes them resistant to traditional anti-biofilm strategies, such as chemical agents, mechanical interventions, and surface modifications. To address the limitations of conventional anti-biofilm methods, researchers have explored emerging strategies that encompass the use of natural compounds, nanotechnology-based methods, quorum-sensing inhibition, enzymatic degradation, and antimicrobial photodynamic/sonodynamic therapy. There is an increasing focus on combining multiple anti-biofilm strategies to combat resistance and enhance effectiveness. Researchers are continuously investigating the mechanisms of biofilm formation and developing innovative approaches to overcome the limitations of conventional anti-biofilm methods. These efforts aim to improve the management of biofilms and prevent infections while preserving the environment. This study provides a comprehensive overview of the latest advancements in anti-biofilm strategies. Given the dynamic nature of this field, exploring new approaches is essential to stimulate further research and development initiatives. The effective management of biofilms is crucial for maintaining the health of industrial processes, environmental systems, and human populations.
生物膜是微生物的复杂群落,在包括工业过程、环境系统和人类健康等各种环境中会引发重大挑战。生物膜的保护性使其对传统的抗生物膜策略具有抗性,如化学试剂、机械干预和表面改性。为解决传统抗生物膜方法的局限性,研究人员探索了新兴策略,包括使用天然化合物、基于纳米技术的方法、群体感应抑制、酶降解以及抗菌光动力/声动力疗法。越来越注重将多种抗生物膜策略结合起来以对抗抗性并提高有效性。研究人员不断研究生物膜形成的机制,并开发创新方法以克服传统抗生物膜方法的局限性。这些努力旨在改善生物膜的管理并预防感染,同时保护环境。本研究全面概述了抗生物膜策略的最新进展。鉴于该领域的动态性质,探索新方法对于推动进一步的研发举措至关重要。有效管理生物膜对于维持工业过程、环境系统和人类群体的健康至关重要。