ArticleRadiation and environmental biophysics2003
Gamma-radiation dose-rate effects on DNA damage and toxicity in bacterial cells.
Article in Radiation and environmental biophysics, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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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.
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Who cites it
16 citing papers in PubMed.
- Random mutagenesis as a tool for industrial strain improvement for enhanced production of antibiotics: a review.Molecular biology reports · 2023Review
- Marine Bacteria under Low-Intensity Radioactive Exposure: Model Experiments.International journal of molecular sciences · 2022Review
- Strain Development in Microalgal Biotechnology-Random Mutagenesis Techniques.Life (Basel, Switzerland) · 2022Review
- ADP-ribosyl transferase activity and gamma radiation cytotoxicity of Pseudomonas aeruginosa exotoxin A.AMB Express · 2021Article
- Development of Cellular and Enzymatic Bioluminescent Assay Systems to Study Low-Dose Effects of Thorium.Bioengineering (Basel, Switzerland) · 2021Article
- "Effect of Subinhibitory Concentrations of Some Antibiotics and Low Doses of Gamma Radiation on the Cytotoxicity and Expression of Colibactin by an Uropathogenic Escherichia coli isolate".Current microbiology · 2021Article
- Enzymatic Responses to Low-Intensity Radiation of Tritium.International journal of molecular sciences · 2020Article
- High-level production of poly-γ-glutamic acid from untreated molasses by Bacillus siamensis IR10.Microbial cell factories · 2020Article
- Monitoring of Low-Intensity Exposures via Luminescent Bioassays of Different Complexity: Cells, Enzyme Reactions, and Fluorescent Proteins.International journal of molecular sciences · 2019Review
- Mitochondrial DNA Damage Does Not DetermineFrontiers in genetics · 2019Article
- The inactivation of Staphylococcus aureus biofilms using low-power argon plasma in a layer-by-layer approach.Biofouling · 2015Article
- Killing of Mycolic Acid-Containing Bacteria Aborted Induction of Antibiotic Production by Streptomyces in Combined-Culture.PloS one · 2015Article
- Low power gas discharge plasma mediated inactivation and removal of biofilms formed on biomaterials.Current applied physics : the official journal of the Korean Physical Society · 2013Article
- Functional consequences of oxidative membrane damage.The Journal of membrane biology · 2005Review
- Immobilization as a technical possibility for long-term storage of bacterial biosensors.Radiation and environmental biophysics · 2005Article
- Inverse dose protraction effects of low-LET radiation: Evidence and significance.Mutation research. Reviews in mutation researchReview
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In order to investigate the relationship between radiation dose-rate and bacterial DNA damage as well as general cellular toxicity, two recombinant Escherichia coli strains, DPD2794 and GC2 were used. Following gamma-ray irradiation, these bioluminescent bacteria showed quantitative stress responses in terms of DNA damage and general toxicity depending on the dose rates of energy deposition, i.e. dose-rate of radiation. In addition, an inverse relationship was found, at lower dose rates between 0.5 and 1 Gy/h and a parabolic relationship at dose rates between 0.5 and 2.6 Gy/h.
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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.