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. Author manuscript; available in PMC: 2007 Nov 1.
Published in final edited form as: Nucl Med Biol. 2006 Nov;33(8):1055–1063. doi: 10.1016/j.nucmedbio.2006.09.002

Figure 7.

Figure 7

Detection of DNA fragmentation by LM-PCR in TE671, LS174T, RKO, and MCF7 cells incubated for 48 h with various concentrations of 125IdUrd. Upper panel: Left lane contains molecular weight markers. DNA-incorporated 125I activity (mBq/cell) and survival fractions are shown. Lower panel: En-2, a single-copy gene that is conserved in most species, has been run as control (same amount of DNA used).