https://www.townsendletter.com/e-letter-17-nad_plus-supplementation-and-cellular-energy/
Case Study: Oral Supplementation with the NAD+ Precursor Nicotinamide Mononucleotide (NMN)—Effects on Intracellular NAD+ and Triglycerides.
Alan Miller, ND
Abstract
NAD+ is a coenzyme that is essential in numerous metabolic reactions, the most important involving energy production. In the cellular respiration process, NAD+ is required for the production of ATP (adenosine triphosphate), the primary energy currency of cells. NAD+ transfers electrons from molecules including glucose during glycolysis and the citric acid cycle. These electrons are then transferred to the electron transfer chain, where NAD+ acts as an essential mediator in energy production, ensuring the efficient functioning of cells. NAD+ is also critically involved in DNA repair and healthy aging sirtuin enzymes.
Nicotinamide Mononucleotide (NMN) is the most direct biochemical precursor to NAD+ and thus supplementation of this molecule is an efficient method of increasing intracellular NAD+, which can improve cellular energetics and markers of aging. NMN may also lower triglycerides. In a study of intravenous dosing of 300 mg NMN in 10 healthy individuals, researchers discovered a significant reduction in serum triglycerides.
One concern with NMN is that when taken in an oral dose this molecule might be damaged or otherwise metabolized by stomach acid, pancreatic enzymes, or first pass hepatic enzymes. In other studies, we have shown that a liposomal powder preparation can protect other molecules, such as glutathione, from this type of degradation and significantly increase blood levels of the whole molecule.
We performed a small case study in which individuals were given 1000 mg of an oral liposomal NMN preparation (powder in a capsule) once after a baseline blood test. Serial triglyceride tests were performed hourly for five hours. Participants had an average of 15% decrease in triglycerides at hour five, compared to baseline. Another group was tested at baseline for intracellular NAD+ (Jinfinity Labs), then was given 1000 mg of a liposomal powder NMN daily for 15 days. An intracellular NAD+ test was then performed after 15 days. NAD+ levels increased 100 percent over this period.
This is the first case series that has demonstrated a rapid triglyceride-lowering effect of oral liposomal NMN (over 5 hours), along with a 100-percent increase in intracellular NAD+ over a 15-day period.
(See link for full article)
For more:
Madison Area Lyme Support Group 