Mutagenicity testing of ethylene oxide in Escherichia coli strains with different repair capacities
Journal Article
·
· Environ. Mutagen.; (United States)
OSTI ID:5340883
Mutagenicity of ethylene oxide in Escherichia coli B strains with different repair capacities was studied. Deficiencies in excision repair (uvrA, polA) led to a considerable increase in mutation frequency compared with that in the wild-type strain and in strains deficient in error-prone repair (recA, lexA).
- Research Organization:
- Univ. of Stockholm, Sweden
- OSTI ID:
- 5340883
- Journal Information:
- Environ. Mutagen.; (United States), Journal Name: Environ. Mutagen.; (United States) Vol. 10:3; ISSN ENMUD
- Country of Publication:
- United States
- Language:
- English
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Effect of tsl (thermosensitive suppressor of lex) mutation on postreplication repair in Escherichia coli K-12. [Ultraviolet radiation]
Journal Article
·
Wed Oct 01 00:00:00 EDT 1980
· Cancer Res.; (United States)
·
OSTI ID:6170571
Comparative mutagenesis and interaction between near-ultraviolet (313- to 405-nm) and far-ultraviolet (254-nm) radiation in Escherichia coli strains with differing repair capabilities
Journal Article
·
Sat Aug 01 00:00:00 EDT 1981
· J. Bacteriol.; (United States)
·
OSTI ID:6036003
Effect of tsl (thermosensitive suppressor of lex) mutation on postreplication repair in Escherichia coli K-12. [Ultraviolet radiation]
Journal Article
·
Fri Sep 01 00:00:00 EDT 1978
· J. Bacteriol.; (United States)
·
OSTI ID:6801752
Related Subjects
560300* -- Chemicals Metabolism & Toxicology
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
ALKENES
BACTERIA
BIOLOGICAL EFFECTS
BIOLOGICAL RECOVERY
BIOLOGICAL REPAIR
CHALCOGENIDES
DOSE-RESPONSE RELATIONSHIPS
ESCHERICHIA COLI
ETHYLENE
GENETIC EFFECTS
HYDROCARBONS
MICROORGANISMS
MUTAGENESIS
MUTANTS
MUTATION FREQUENCY
MUTATIONS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
RECOVERY
REPAIR
REVERTANTS
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
ALKENES
BACTERIA
BIOLOGICAL EFFECTS
BIOLOGICAL RECOVERY
BIOLOGICAL REPAIR
CHALCOGENIDES
DOSE-RESPONSE RELATIONSHIPS
ESCHERICHIA COLI
ETHYLENE
GENETIC EFFECTS
HYDROCARBONS
MICROORGANISMS
MUTAGENESIS
MUTANTS
MUTATION FREQUENCY
MUTATIONS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
RECOVERY
REPAIR
REVERTANTS