Deleting Genes Could Boost Lifespan by 60%

The secret of extending life by decades may lie in switching off certain genes, scientists believe, after showing that small genetic tweaks can make organisms live 60 per cent longer.

Source: Deleting genes could boost lifespan by 60 per cent, say scientists

Don’t get excited just yet – they’ve only done this with yeast.  But claim the genes deactivated were specifically mammalian related.  Not even mice yet…