Radioprotective effect on HepG2 cells of low concentrations of cobalt chloride: induction of hypoxia-inducible factor-1 alpha and clearance of reactive oxygen species.

J Radiat Res · 2013 · PMC3589924 · PMID 23065176

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failed to reach statistical significanceno p-value reported

In the present study, we found that ROS content was elevated in cells exposed to low concentrations of CoCl 2, although this failed to reach statistical significance.

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