Selenium - Glossary

Selenium

An essential trace mineral.  Selenium is required for the functioning of various selenoproteins – which are selenium-dependent enzymes.  Certain selenoproteins, such as the glutathione peroxidases, are responsible for reducing reactive oxygen species. Selenoproteins are also vital to thryoid hormone regulation.

See the Linus Pauling Institute Micronutrient Information Center for more details.

Author: elissa

Elissa is a former research associate with the University of California at Davis, and the author/co-author of over a dozen articles published in scientific journals. Currently a freelance writer and researcher, Elissa brings her multidisciplinary education and training to her writing on nutrition and supplements.

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