The most surprising book I’ve come across for a while:
Scientist discovers mechanisms that are involved in aging v body repairs, and
Sirtuins are responsible for repairing DNA damage and controlling overall cellular health by keeping cells on task.
NAD activates the sirtuins.
We typically have only half as much NAD at 50 years than we had at 20.
possible ways that we can influence the outcome.
Exercise and calorie reduction – particularly the occasional fast – trigger our ‘repair mode)