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. 2018 Jun 27;9:2491. doi: 10.1038/s41467-018-04895-1

Fig. 2.

Fig. 2

Delayed degradation of mtDNA after DSB in DNA from fibroblasts and the liver of the mutator mouse. a Diagram of wild-type C57BL6/J mtDNA illustrating the location and number of restriction endonuclease sites. Southern blot from mutator and wild-type fibroblasts infected with (b) Ad-mitoScaI-HA and (c) Ad-mitoApaLI-HA at 1, 5, and 10 days post-infection. d Southern blot from mutator and wild-type mice liver 5 days after retro-orbital injections with Ad-GFP, Ad-mitoScaI-HA, or Ad-mitoApaLI-HA. DNA was post-digested with SacI to linearize mtDNA. Zeta-Probe membrane was hybridized with a [α-32P] dCTP labeled probe covering 11.7 kb of mtDNA