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Article

Radiosensitivity throughout the cell cycle and repair of potentially lethal damage and DNA double-strand breaks in an X-ray-sensitive CHO mutant.

International journal of radiation biology - 1 Jun 1990

Iliakis G E, Okayasu R

Abstract excerpt

The response to ionizing radiation of synchronized and plateau-phase populations of xrs-5 cells was studied at the DNA and cellular level. Induction and repair of DNA double-strand breaks (dsb) were measured by the non-unwinding filter elution technique. Biphasic survival curves were obtained throughout the cell cycle as well as in the plateau phase, suggesting the presence in the cultures of a...

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PMID: 1971844
DOI: 10.1080/09553009014551291

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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