[Photoreactivation in Saccharomyces cerevisiae cells after irradiation with electrons (25 MeV). The role of photoreactivated damage in the manifestation of oxygen effects in radio- and UV-sensitive mutants of Saccharomyces cerevisiae].

Article

[Photoreactivation in Saccharomyces cerevisiae cells after irradiation with electrons (25 MeV). The role of photoreactivated damage in the manifestation of oxygen effects in radio- and UV-sensitive mutants of Saccharomyces cerevisiae].

Radiobiologiia - 1 Jan 2000

Tsyb T S, Seleva N G

Abstract excerpt

Significant photoreactivation was noted in radio- and UV-sensitive rad-mutants of Saccharomyces cerevisiae cells exposed to 25 MeV electrons. In order to make the photoreactivable damage be manifest anoxic conditions of irradiation should be chosen as optimal ones. It was shown that the low oxyge...

Topics

Electrons
Mutation
Oxygen
Photochemistry
Radiation Tolerance
Saccharomyces cerevisiae
Ultraviolet Rays

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