Views: 20 Author: Site Editor Publish Time: 2022-05-18 Origin: Site
What is NMN?
NMN (beta-nicotinamide mononucleotide) is a compound existing naturally in the human body and foods. It is a precursor molecule of NAD+ and it will be converted to NAD+ by a series of chemical reactions by our body to perform its physiological functions.
To know why we need NMN, we need to know first what is NAD+.
What is NAD+?
NAD+ is short for Nicotinamide Adenine Dinucleotide and it can be found in every living cell. It is not only necessary to support life, but is also recognized as the key to sustaining youth. It helps to convert nutrients in the body into cellular energy and the sirtuin, which is conducive to cell health.
NAD+ is the most abundant molecule in the body besides water, and without it, an organism would die. NAD+ is used by many proteins throughout the body, such as the sirtuins, which repair damaged DNA. It is also important for mitochondria, which are the powerhouses of the cell and generate the chemical energy that our bodies use.
As David Sinclair, a Harvard geneticist and NAD researcher says we lose NAD+ as we age “and the resulting decline in sirtuin activity, is thought to be a primary reason our bodies develop diseases when we are old but not when we are young.” He believes that increasing NAD+ levels naturally while aging may slow or reverse certain aging processes.
Why we need to take NMN?
Scientists believe that the decline of NAD+ underpins many of the health-related problems that we face as we age. If we could stem this loss, we might both live longer while remaining healthier.
One way that we might sustain healthy levels of NAD+ is by supplementing our bodies with its precursor, nicotinamide mononucleotide (NMN). All cellular compounds are made in a way analogous to a factory assembly line, where each component is the precursor for the next one. To produce more