February 8, 2010 — A dietary supplement containing toxic levels of selenium 200 times greater than the concentration listed on the label caused a widespread outbreak of acute selenium poisoning, ...

• Background Despite selenium's toxicity in plants at higher levels, crops supply most of the essential dietary selenium in humans. In plants, inorganic selenium can be assimilated into selenocysteine ...

Selenium, an essential nutrient for humans and animals, occurs as a trace element in most soils. Selenium can move into water systems when soil is disturbed by various types of development, or as a ...

Eating a diet rich in vitamins and minerals can help fight infections and inflammation, and taking supplements to ensure you're getting enough of the right ones can act as an extra shield of ...

Selenium is a nutrient that plays a crucial role in human health, contributing to the thyroid and immune function, DNA repair, and cardiovascular and cognitive health. It acts as an antioxidant – ...