Ironing out a midlife crisis
- PMID: 19563748
- DOI: 10.1016/j.cell.2009.06.005
Ironing out a midlife crisis
Abstract
There is a strong correlation between age, genomic instability, and the development of cancer. Working in yeast, Veatch et al. (2009) now propose that defects in the biogenesis of iron-sulfur clusters arising as a consequence of mitochondrial dysfunction contribute to the increase in genomic instability as cells age.
Comment on
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Mitochondrial dysfunction leads to nuclear genome instability via an iron-sulfur cluster defect.Cell. 2009 Jun 26;137(7):1247-58. doi: 10.1016/j.cell.2009.04.014. Cell. 2009. PMID: 19563757 Free PMC article.
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