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Itaconimides as novel quorum sensing inhibitors of Pseudomonas aeruginosa
Pseudomonas aeruginosa is known as an opportunistic pathogen that often causes persistent infections associated with high level of antibiotic-resistance and biofilms formation. Chemical interference with bacterial cell-to-cell ...
Regulation of Burkholderia cenocepacia biofilm formation by RpoN and the c-di-GMP effector BerB
Knowledge about the molecular mechanisms that are involved in the regulation of biofilm formation is essential for the development of biofilm‐control measures. It is well established that the nucleotide second messenger ...
Mechanistic action of weak acid drugs on biofilms
Selective permeability of a biofilm matrix to some drugs has resulted in the development of drug tolerant bacteria. Here we studied the efficacy of a weak organic acid drug, N-acetyl-L-cysteine (NAC), on the eradication ...
Repurposing the anticancer drug cisplatin with the aim of developing novel Pseudomonas aeruginosa infection control agents
Antibiotic resistance threatens effective treatment of microbial infections globally. This situation has spurred the hunt for new antimicrobial compounds in both academia and the pharmaceutical industry. Here, we report ...
A cyclic di-GMP-binding adaptor protein interacts with histidine kinase to regulate two-component signaling
The bacterial messenger cyclic di-GMP (c-di-GMP) binds to a diverse range of effectors to exert its biological effect. Despite the fact that free-standing PilZ proteins are by far the most prevalent c-di-GMP effectors known ...