Transposable elements in somatic cells become increasingly mobile during ageing. Here, the authors show that in the nematode Caenorhabditis elegans, downregulation of transposable elements extends lifespan, and that their increases with age are coupled with progressively growing N6-adenine methylation in these genetic loci.
- Ádám Sturm
- Éva Saskői
- Tibor Vellai