ArticleFrontiers in microbiology2021
Fnr Negatively Regulates Prodigiosin Synthesis in
Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 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
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
9 citing papers in PubMed, 11 citations in OpenAlex.
- XRE-type transcriptional regulator ProR controls prodigiosin synthesis inSynthetic and systems biotechnology · 2026Article
- Ambigols Uncouple Oxidative Phosphorylation In Vitro.ACS chemical biology · 2026Article
- Serratia marcescens ATCC 274 increases production of the red pigment prodigiosin in response to Chi phage infection.Scientific reports · 2024Article
- ROK family regulator NagC promotes prodigiosin biosynthesis independent ofApplied and environmental microbiology · 2024Article
- Prodigiosin: unveiling the crimson wonder - a comprehensive journey from diverse bioactivity to synthesis and yield enhancement.Frontiers in microbiology · 2024Review
- Organic Hydroperoxide Induces Prodigiosin Biosynthesis inApplied and environmental microbiology · 2022Article
- Biotechnological advances for improving natural pigment production: a state-of-the-art review.Bioresources and bioprocessing · 2022Review
- Transcriptional factor OmpR positively regulates prodigiosin biosynthesis inFrontiers in microbiology · 2022Article
- Global transcriptional regulator FNR regulates the pyruvate cycle and proton motive force to play a role in aminoglycosides resistance ofFrontiers in microbiology · 2022Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The well-known Crp/Fnr family regulator Fnr has long been recognized as an oxygen sensor to regulate multiple biological processes, including the switch between aerobic/anaerobic metabolism, nitrogen fixation, bioluminescence, infection, and virulence. In most cases, Fnr was found to be active under anaerobic conditions. However, its role in aerobic antibiotic metabolism has not yet been revealed. In this research, we report that in the model organism,
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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.