Describes the association of selenium and sulfur. Read about their synergism, antagonism, and cellular interactions with other disease processes and biological factors.

1995 article examines the possible connections between selenium deficiency, HIV, and the Ebola virus. Browse details from research studies.

Resource presents an overview and scientific research on this mineral. Link to stores carrying selenium, and peruse a list of natural sources.

Physician articles on this nutrient features details on its sources, uses, and functions. Peruse toxicity precautions and dosage suggestions.