Jan. 21, 2025 — The B vitamin mitigates manganese neurotoxicity, which produces symptoms that resemble Parkinson's disease. The vitamin improves dopamine production in the brain and offers ...

A paper from the Human Nutrition Research Center on Aging identifies potential mechanisms by which vitamin K affects the brain as people age As scientists seek to unravel the intricate potential ...

However, the body does have a unique salvage pathway called the “vitamin K epoxide cycle,” which takes place primarily in the liver. This cycle allows low stores of vitamin K to be recycled ...

Research conducted by the Universitas Padjadjaran (Sumedang, Indonesia) focused on the measurement of vitamin K1 in various vegetables (specifically lettuce, cabbage, napa cabbage, and spinach) that ...

To learn how to properly incorporate it into our routines, we spoke with seven skin care experts and tested a handful of formulas to curate this edit of the best vitamin C serums out there.

Understanding how nutrients affect the brain is a growing focus in aging research and a new study has turned the spotlight on vitamin K. Led by a team from the Jean Mayer USDA Human Nutrition Research ...

The research team focused on menaquinone-4, a form of vitamin K prevalent in brain tissue, and found significantly lower levels of this nutrient in the brains of the vitamin K-deficient mice.

So, making sure to have your vitamin D alongside calcium-rich foods can multiply the health benefits from those essential nutrients. Along with vitamins, A, E and K, vitamin D is one of four fat ...

Males and females often benefit from differing vitamin and mineral types, quantities, and combinations. With this in mind, some companies develop specific formulas of supplements, vitamins ...

Experts haven’t agreed on a number that defines a low vitamin D level. For most healthy people, the Office of Dietary Supplements states that a vitamin D serum (blood) level below 20 nanograms ...

Foods, including certain fish, egg yolks, and mushrooms, contain vitamin D. Changing your diet may help reduce or prevent vitamin D deficiency. The daily value (DV) for vitamin D is 600-800 IU (15 ...