Abstract Introduction Vitamin D purportedly protects against cognitive decline and dementia based on observational data using circulating 25-hydroxyvitamin D (25(OH)D). Little is known about vitamin D in the human brain and the association with dementia or neuropathology. Methods Decedents of the Rush Memory and Aging Project (n = 290) had vitamin D concentrations measured in four […]

At present, a diet consisting of processed foods and a “fast life mode” do not provide basic nutrients and minerals that are necessary for the proper functioning of the body. In terms of nutrition, what was normal even a few centuries ago becomes inaccessible now. Therefore, in order for our body to obtain the necessary […]