ArticleThe Journal of biological chemistry2025
The Pseudomonas aeruginosa membrane histidine kinase BqsS/CarS directly senses environmental ferrous iron (Fe
Article in The Journal of biological chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed.
- You Talking to Me? Quorum Sensing in Symbiotic Microbes and Their Response to Environmental Variation.Microorganisms · 2026Review
- The response regulator BqsR/CarR controls FeNature communications · 2026Article
- Article
- The response regulator BqsR/CarR controls ferrous iron (FebioRxiv : the preprint server for biology · 2025Article
Corrections and comments
- Update ofThe2025
Authors and funding
4 authors.
Funding
Abstract
Prokaryotic two-component signal transduction systems (TCSs) are widely utilized by bacteria to respond to their environment and are typically composed of a transmembrane sensor His kinase (HK) and a cytosolic DNA-binding response regulator (RR) that work together to respond to environmental stimuli. An important TCS that regulates the expression of genes involved in biofilm formation and antibiotic resistance in many pathogens is the BqsRS/CarRS system, originally identified in Pseudomonas aeruginosa. Transcriptomics data suggested that the cognate PaBqsRS stimulus is Fe
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.