Selenium (Se) is a naturally occurring metalloid element essential to human and animal
health in trace amounts but it is harmful in excess. Se plays a substantial role in the …

In recent years, researches on selenium nanoparticle have gained more attention due to its
important role in many physiological processes. Generally, selenium nanoparticle has a …

As an essential trace element, selenium (Se) plays a tremendous role in the functioning of
the human organism being used for the biosynthesis of selenoproteins (proteins containing …

Selenium (Se) is an essential trace element for humans and animals, although controversial
for different plant species. There exists a narrow line between essential, beneficial and toxic …

Deficiencies of micronutrients, including essential trace elements, affect up to 3 billion
people worldwide. The dietary availability of trace elements is determined largely by their …

Selenium is one of the elements classified within the group of micronutrients which are
necessary in trace amounts for the proper functioning of organisms. Selenium participates in …

Selenium (Se) is an essential element for humans and animals, which occurs ubiquitously in
the environment. It is present in trace amounts in both organic and inorganic forms in marine …

Abstract Purpose of Review Selenium, a trace element, is ubiquitous in the environment.
The main source of human exposure is diet. Despite its nutritional benefits, it is one of the …

The bioavailability of selenium (Se) in soil partly determines Se deficiency in human health.
Soil organic matter (OM) is an important soil component that controls Se bioavailability …

Selenium (Se) is an essential micronutrient for humans and a beneficial element for plants.
However, high Se doses always exhibit hazardous effects. Recently, Se toxicity in plant-soil …