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Fig. 4 | EJNMMI Research

Fig. 4

From: The effect of dimethyl sulfoxide on the induction of DNA strand breaks in plasmid DNA and colony formation of PC Cl3 mammalian cells by alpha-, beta-, and Auger electron emitters 223Ra, 188Re, and 99mTc

Fig. 4

Survival of PC Cl3 cells after exposure to 223Ra (a), 188Re (b), and 99mTc (c) in the presence or absence of DMSO (0.2 M). The amount of radioactivity was adjusted to reduce survival to about 1 % in the absence of DMSO. The curves were fitted to linear regression. Error bars are standard deviations from three independent experiments

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