One 2020 study in Experimental Dermatology found higher levels of a precursor to vitamin D (calcidiol) in redheads, ...

Multiple sclerosis (MS) is a chronic inflammatory disease of the central nervous system (CNS), in which T-cell migration into the CNS is key for pathogenesis. Patients with MS exhibit impaired ...

They do, and so much more. Vitamins are substances that are essential to human health. They are also nutrients and are found in many foods as well as dietary supplements. There are 13 vitamins ...