Published November 1982
| Version v1
Miscellaneous
Competition of macromolecular DNA and 3H-dTh in unprogrammed DNA synthesis in LS/B1 cells
- 1. Ceskoslovenska Akademie Ved, Brno. Biofysikalni Ustav
Description
The incorporation was observed of 3H-dTh in DNA cells of an ascite lymphosarcoma in the course of an unprogrammed DNA synthesis induced by 50 Gy of gamma radiation. The amount of 3H-dTh incorporated in the DNA during the said synthesis declined progressively with the concentration of macromolecular DNA. It is concluded that exogenous DNA survives for a certain period in the cell and provides fragments which are used in the repair process. This view is endorsed by the fact that at high concentrations of exogenous DNA 3H-dTh is utilized. (M.D.)
Additional details
Additional titles
- Original title (Czech)
- Kompetice mezi makromolekularni DNA s
Publishing Information
- Imprint Title
- Radiation biology II
- Imprint Pagination
- 105 p.
- Journal Page Range
- p. 93-95.
- Report number
- INIS-mf--8641
Conference
- Title
- National radiobiological conference.
- Dates
- 21-25 Nov 1982.
- Place
- Stary Smokovec (Czechoslovakia).
INIS
- Country of Publication
- Serbia and Montenegro
- Country of Input or Organization
- Serbia and Montenegro
- INIS RN
- 14791998
- Subject category
- S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ASCITES TUMOR CELLS; BIOLOGICAL REPAIR; BIOSYNTHESIS; DNA; DNA REPLICATION; GAMMA RADIATION; IN VITRO; LABELLED COMPOUNDS; LYMPHOSARCOMAS; NUCLEOSIDES; TRACER TECHNIQUES; TRITIUM COMPOUNDS
- Descriptors DEC
- ANIMAL CELLS; BIOLOGICAL RECOVERY; DISEASES; ELECTROMAGNETIC RADIATION; HYDROGEN COMPOUNDS; IONIZING RADIATIONS; ISOTOPE APPLICATIONS; LYMPHOMAS; NEOPLASMS; NUCLEIC ACID REPLICATION; NUCLEIC ACIDS; NUCLEOTIDES; ORGANIC COMPOUNDS; RADIATIONS; RIBOSIDES; SARCOMAS; SYNTHESIS; TUMOR CELLS
Optional Information
- Notes
- Imprint:Radiacna biologia II.;Zbornik prac celostatnej radiobiologickej konferencie.