Brazil nuts are rich in selenium, a nutrient linked with thyroid function and immune health, but experts say portion size is key ...

The foods we eat are composed of a variety of molecules. From carbohydrates to proteins — to metal ions — we are what we eat. But how does this happen? How do we integrate the components of our food ...

Selenium is also important for the production and activity of white blood cells, which are the body's first line of defense ...

Selenium functions through selenoproteins, several of which are oxidant defense enzymes. The Recommended Dietary Allowance (RDA) for selenium is based on the amount needed to maximize synthesis of the ...

GPXs are responsible for reducing reactive oxygen species (ROS), such as hydrogen peroxide (H2O2) to water by using glutathione (GSH). TXNRDs not only reduce thioredoxin (Trd), but also non-disulfide ...

Micronutrients are required in small amounts, but their deficiency can impact hormone balance and overall health. Dr Vass ...

Medically reviewed by Jonathan Purtell, RDN Key Takeaways Both raw and roasted cashews contain the essential minerals iron ...

Function Selenium functions largely through an association with proteins, known as selenoproteins (Stadtman, 1991), and disruption of their synthesis is lethal for embryos (Bösl et al., 1997). A ...