A single oral supplementation of nicotinamide within the daily tolerable upper level increases blood NAD+ levels in healthy subjects
A decrease in nicotinamide adenine dinucleotide (NAD+) levels is a hallmark of aging in multiple species, including humans. Our previous clinical trial showed that supplementation of 200 mg nicotinamide, a form of vitamin B3, increased blood NAD+ levels. Here we report a clinical trial to assess the...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
KeAi Communications Co., Ltd.
2021-01-01
|
Series: | Translational Medicine of Aging |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2468501121000055 |