Research Article

Mitochondrial DNA and Functional Investigations into the Radiosensitivity of Four Mouse Strains

Figure 2

mtDNA to nDNA ratios in livers of C57BL/6, BALB/c, and F1 hybrids. A significant difference ( ) existed between C57BL/6 and BALB/c mice. The mtDNA to nDNA ratios of the F1 hybrids were higher than those of BALB/c mice but lower than those of C57BL/6 mice.
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