Published December 1982
| Version v1
Journal article
The repair of potentially lethal and sublethal damage in unfed plateau-phase cultures irradiated at 0.78 Gy/hr
Description
Unfed plateau-phase cultures of Chinese hamster ovary (CHO) cells were irradiated at 0.78 Gy/hr to determine if accumulation and repair of sublethal and/or potentially lethal damage diminished as a function of small multiple doses and whether culture age affected repair. The repair of both potentially lethal and sublethal lesions was unaffected by aging or absorbed dose. Furthermore, repair of potentially lethal damage was associated with a decrease in the linear parameter of the equation - ln s = αD + #betta#D2, suggesting that lesions produced by this process can be repaired
Additional details
Additional titles
- Augmented title (English)
- _1_3_7Cs
Publishing Information
- Journal Title
- Radiat. Res.
- Journal Volume
- 92
- Journal Issue
- 3
- Series
- Radiat. Res.
- Journal Page Range
- 596-603
- ISSN
- 0033-7587
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 14771649
- Subject category
- S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
- Descriptors DEI
- AGE DEPENDENCE; BIOLOGICAL RADIATION EFFECTS; BIOLOGICAL REPAIR; CELL CYCLE; CESIUM 137; DOSE-RESPONSE RELATIONSHIPS; FIBROBLASTS; GAMMA RADIATION; HAMSTERS; IN VITRO
- Descriptors DEC
- ANIMAL CELLS; ANIMALS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BIOLOGICAL EFFECTS; BIOLOGICAL RECOVERY; CESIUM ISOTOPES; CONNECTIVE TISSUE CELLS; ELECTROMAGNETIC RADIATION; INTERMEDIATE MASS NUCLEI; IONIZING RADIATIONS; ISOTOPES; MAMMALS; NUCLEI; ODD-EVEN NUCLEI; RADIATION EFFECTS; RADIATIONS; RADIOISOTOPES; RODENTS; SOMATIC CELLS; VERTEBRATES; YEARS LIVING RADIOISOTOPES