Research References
Poole, Leslie B
The following chart outlines both the recommended daily intake (RDI) and tolerable upper intake levels (UL) for fat-soluble and water-soluble vitamins ( Due to potential toxicity, its not recommended to consume more than the tolerable upper intake levels set for the nutrients listed above
doi: 10.1016/j.sleep.2018.05.034 75
These changes may lead to heightened activation and infiltration of immunosuppressive cell populations in elderly individuals, representing a key driver of their increased susceptibility to cancer and metastasis
Furthermore, other markers including glutathione- S -transferases (GSH), superoxide dismutase, transferrin, catalase, glutathione peroxidase, vitamin A, vitamin B6, vitamin C, cystathionine, iron, zinc, magnesium, ceruloplasmin, total cholesterol, triglycerides, ferritin, and SAM did not significantly associate with ASD (Table 1)