Restricted diet delays accelerated ageing and genomic stress in DNA-repair-deficient mice
Nature | August 2016| Summary Mice deficient in the DNA excision-repair gene Ercc1 (Ercc1∆/−) show numerous accelerated ageing features that limit their lifespan to 4-6 months1, 2, 3, 4. They also exhibit a ‘survival response’, which suppresses growth and enhances cellular maintenance. Such a response resembles the anti-ageing response induced by dietary restriction [...]