Open Access Green as soon as Postprint is submitted to ZB.
Quantitative determination of the contribution of indirect and direct radiation action to the production of lethal lesions in mammalian cells.
Radiat. Prot. Dosim. 13, 195-198 (1985)
For quantitative models of radiation action in living cells it is necessary to know what fraction of the absorbed dose affects the target molecule by direct radiation action and what fraction by indirect radiation action. Mammalian cells were irradiated in suspension, saturated with N2O or CO2. With these gases the production of OH-radicals is changed by a factor of two in aqueous solutions and a corresponding change in cell survival would be expected, if only indirect radiation action is involved in the production of lethal lesions in the living cell. No difference could be detected, however, and it is concluded that indirect radiation action does not contribute to radiation lethality in mammalian cells.
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Publication type
Article: Journal article
Document type
Scientific Article
ISSN (print) / ISBN
0144-8420
e-ISSN
1742-3406
Journal
Radiation Protection Dosimetry
Quellenangaben
Volume: 13,
Issue: 1-4,
Pages: 195-198
Publisher
Oxford University Press
Publishing Place
Oxford
Reviewing status
Peer reviewed
Institute(s)
Departments & Institutes