Published 1983
| Version v1
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The role of DNA repair in the realization of oxygen effect in Escherichia coli after irradiation with ionizing radiation with different let. (Theoretical analysis)
Description
The induction of basic types of DNA damage in E. coli cells in the both presence and absence of oxygen has been considered. A new model explaining oxygen effect after γ-irradiation for different mutants of E. coli is proposed. The model parameters have been determined from available experimental data for various mutants of E. coli. On considering repair possibilities the numbers of various types of DNA damaae have been calculated and compared with experimental data. Good agreement is demonstrated
Availability note (English)
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15040987.pdf
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Additional details
Additional titles
- Subtitle (English)
- The determination of model parameters
- Original title (Russian)
- Роль репарации ДНК в реализации кислородного эффекта у бактерий Escherichia coli при действии излучений с разной линейной передачей энергии (теоретический анализ)
- Original subtitle (Russian)
- Opredelenie parametrov modeli.
Publishing Information
- Imprint Pagination
- 10 p.
- Report number
- JINR--19-83-715
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 15040987
- Subject category
- S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
- Descriptors DEI
- ANOXIA; BIOLOGICAL MODELS; BIOLOGICAL REPAIR; DNA; ESCHERICHIA COLI; GAMMA RADIATION; LET; MUTANTS; RESPONSE MODIFYING FACTORS; STRAND BREAKS
- Descriptors DEC
- BACTERIA; BIOLOGICAL RECOVERY; ELECTROMAGNETIC RADIATION; ENERGY TRANSFER; IONIZING RADIATIONS; MICROORGANISMS; NUCLEIC ACIDS; ORGANIC COMPOUNDS; RADIATIONS
Optional Information
- Notes
- 22 refs.; 2 figs.; 1 tab.; submitted to the journal Radiobiologya.