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Article

An Association between the Radiation-Induced Arrest of G<sub>2</sub>-Phase Cells and Low-Dose Hyper-Radiosensitivity: A Plausible Underlying Mechanism?

1 Jul 2003

Abstract excerpt

The survival of asynchronous and highly enriched G1-, S- and G2-phase populations of Chinese hamster V79 cells was measured after irradiation with 60Co gamma rays (0.1-10 Gy) using a precise flow cytometry-based clonogenic survival assay. The high-dose survival responses demonstrated a conventional relationship, with G2-phase cells being the most radiosensitive and S-phase cells the most radioresistant. Below 1...

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Identifiers

PMID: 12816521
DOI: 10.1667/rr3013

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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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