Article
Recruitment of healthy mitochondria fuels transmissible cancers.
Trends in genetics : TIG - 1 Jan 2012
Aanen Duur K, Maas Marc F P M
Abstract excerpt
The replication of mitochondrial DNA (mtDNA) is not under strict control of the nucleus. Therefore, within-cell selection can favour mtDNA variants with a replication or survival advantage even if deleterious for the cell. Here, we consider how the balance between selection within and among cells is shifted in cancer cell lineages, and how this affects the somatic evolution of mitochondria. Cancer cell lineages...
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