By Steve Hill | Lifespan
The data from a multicenter NMN clinical trial have been published with some very modest but still interesting results [1].
What is NMN?
NMN is short for nicotinamide mononucleotide, a naturally occurring molecule present in all species. It is a precursor of nicotinamide adenine dinucleotide (NAD+), a molecule that may be useful in slowing down some aspects of aging. NAD+ serves many critical functions in our cells, such as electron transport, cell signaling, facilitating cellular energy production, and DNA repair.
A growing amount of evidence suggests that as we age, our levels of NAD+ decline, increasing our risk of age-related diseases. This is why some researchers have proposed that restoring NAD+ levels in older people could help to slow down aging and keep them healthy.
