However, NAD+ levels naturally decline with age, oxidative stress, and unhealthy lifestyle factors, leading to decreased metabolic and cognitive function and faster cellular aging
In a study published in 2000 in the International Journal of Surgical Investigation , the researchers found that rats whose cells were perfused with calcium preserved more of their cellular glutathione and hence "demonstrated significantly lower oxidative stress and an improved liver function."28 The findings suggest that Life Extension Glutathione not only adds glutathione to your body but also may help you maintain the glutathione you already have
10.1021/acs.jpcb.8b11841
This paper reports on an innovative combination of treatments, therapeutic plasma exchange (TPE), peptides, and human umbilical cord tissue mesenchymal stem cells and exosomes (UCT-MSC-EXs), which improved cognitive function and biological age in a 79-year-old male
In preclinical work it up- and down-regulates a large number of genes tied to matrix production, remodeling, and antioxidant defense, and it ferries copper a cofactor for lysyl oxidase and superoxide dismutase into tissue
(2021) 147:e20200706