Preferred Label : selenium;
RADLEX synonyms : Se;
Definition : An element with the atomic symbol Se, atomic number 34, and atomic weight 78.96. It
is an essential micronutrient for mammals and other animals but is toxic in large
amounts. Selenium protects intracellular structures against oxidative damage. It is
an essential component of glutathione peroxidase. [MeSH];
UMLS CUI (RADLEX) : C0036581;
Origin ID : RID11828;
UMLS CUI : C0036581;
Automatic exact mappings (from CISMeF team)
- Semantic type(s)
- UMLS correspondences (same concept)
An element with the atomic symbol Se, atomic number 34, and atomic weight 78.96. It
is an essential micronutrient for mammals and other animals but is toxic in large
amounts. Selenium protects intracellular structures against oxidative damage. It is
an essential component of glutathione peroxidase. [MeSH]
