1. Multi-omics analysis explores the impact of ofloxacin pressure on the metabolic state in Escherichia coli
- Author
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Yi, Xiaoyu, Feng, Miao, He, Feng, Xiao, Zonghui, Wang, Yichuan, Wang, Shuowen, and Yao, Hailan
- Abstract
•Novel insights into antibiotic resistance mechanisms: the study provides new understanding of the metabolic alterations in E. coliunder the influence of ofloxacin, highlighting a complex interplay between metabolic pathways and antibiotic resistance.•Comprehensive multi-omics approach: utilization of integrated transcriptomics, proteomics, and acetylomics analyses to dissect E. coli’s response to ofloxacin pressure, offering a holistic view of the changes in bacterial metabolism and potential resistance strategies.•Identification of key metabolic pathways: the research identifies significant changes in critical metabolic pathways, including carbohydrate metabolism and the tricarboxylic acid cycle, under antibiotic stress.•Role of protein acetylation in resistance: the study reveals a link between altered protein acetylation patterns and antibiotic resistance, suggesting a novel mechanism by which E. coliadapts to antimicrobial agents.•Implications for antimicrobial therapy: the findings provide valuable insights into the development of new therapeutic strategies to combat antibiotic resistance in E. coli, emphasizing the importance of targeting metabolic pathways.
- Published
- 2024
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