ArticleNature communications2025
Heterogeneity in responses to ribosome-targeting antibiotics mediated by bacterial RNA repair.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
2 citing papers in PubMed.
- Bacterial heteroresistance mechanisms, dynamics, and emerging diagnostic approaches.Bioscience reports · 2026Review
- Heterogeneity in responses to ribosome-targeting antibiotics mediated by bacterial RNA repair.Nature communications · 2025Article
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Authors and funding
9 authors.
Funding
Abstract
RNA repair is critical for cellular function. The Rtc system maintains RNA integrity within the translational machinery of bacteria. In E. coli, Rtc expression enables cells to rescue growth and survive treatment by conferring transient resistance to ribosome-targeting antibiotics, yet the mechanisms underpinning this resistance remain obscure. Here, we present a computational model of Rtc-regulated repair of translational RNAs. Integrating model predictions with experimental validations, we uncover notable cell-to-cell heterogeneity in rtc expression that impacts on translational capacity, indicating that rtc may induce a form of heteroresistance. We moreover identify Rtc targets that may reduce the translational capacity of cells and so potentiate antibiotic effects. Our findings elucidate a complex response underpinning resistance conferred by Rtc, offering alternate routes for addressing resistance in E. coli and other relevant pathogens.
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Registered trials
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