(James Gallagher/ BBC News) — Taurine – a nutrient found in meat, fish and sold as a supplement – extends life and boosts health in a range of animal species, scientists say.
Levels of taurine decline with age in different species, including people.
Experiments on middle-aged animals showed boosting taurine to youthful levels extended life by over 10% and improved physical and brain health.
The researchers say taurine may be an “elixir of life” – but topping up levels in people has not been tested.
So the team, at Columbia University, in New York, recommend against people buying taurine pills or energy drinks packed with taurine in an attempt to live longer.
The animal research is, however, the latest development in the hunt for ways of slowing ageing. (…)