Published May 1990 | Version v1
Journal article Metadata-only

Increase in the activity of nuclear dna-polymerases in tissues of mice subjected to long-term γ-irradiation

Creators

  • 1. AN SSSR, Pushchino-na-Oke (USSR). Inst. Biologicheskoj Fiziki

Description

Activity of nuclear DNA-polymerase in the liver, lung and spleen tissues of mice subjected to long-term chronic γ-irradiation (1,3 mGy/h) has been investigated. Chronic γ-irradiation with a cumulative dose of 1.7 Gy during 55 days rises DNA polymerase activity in the irradiated tissue nuclei. Analysis of DNA-polymerase activity in the liver nuclei have demonstrated that this increase is connected with activation of DNA-polymerase β

Additional details

Additional titles

Original title (Russian)
Повышение активности ядерных ДНК-полимераз в тканях мышей, подвергнутых длительному γ-облучению

Publishing Information

Journal Title
Radiobiologiya
Journal Volume
30
Journal Issue
3
Series
Radiobiologiya.
Journal Page Range
300-304
ISSN
0033-8192
CODEN
RADOA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
22043200
Subject category
S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
Descriptors DEI
BIOLOGICAL RADIATION EFFECTS; CESIUM 137; CHRONIC IRRADIATION; DNA POLYMERASES; ENZYME ACTIVITY; LIVER; LUNGS; MICE; RADIATION DOSES; SPLEEN
Descriptors DEC
ANIMALS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BIOLOGICAL EFFECTS; BODY; CESIUM ISOTOPES; CHRONIC EXPOSURE; DIGESTIVE SYSTEM; ENZYMES; GLANDS; INTERMEDIATE MASS NUCLEI; IRRADIATION; ISOTOPES; MAMMALS; NUCLEI; NUCLEOTIDYLTRANSFERASES; ODD-EVEN NUCLEI; ORGANIC COMPOUNDS; ORGANS; PHOSPHORUS-GROUP TRANSFERASES; POLYMERASES; RADIATION EFFECTS; RADIOISOTOPES; RESPIRATORY SYSTEM; RODENTS; TRANSFERASES; VERTEBRATES; YEARS LIVING RADIOISOTOPES