Selenium is an essential trace element in the diet, required for maintenance of health and
growth; however, its toxicity could cause serious damage depending on dose and chemical …

Poultry meat mainly comes from standard production system using high growth rate strains
reared under indoor intensive conditions. However, it is possible to find also different …

Selenium nanoparticles (SeNPs) can be produced by biogenic, physical, and chemical
processes. The physical and chemical processes have hazardous effects. However …

Selenium is essential for humans and the deficit of Se requires supplementation. In addition
to traditional forms such as Se salts, amino acids, or selenium-enriched yeast supplements …

The present study was conducted to assess effects of selenium (Se)-yeast supplementation
on glutathione peroxidase activity, Se levels in tissues, growth performance, carcass, and …

Today, a few differing sources of selenium (Se), ie inorganic, organic, and nano forms of Se,
are used as feed supplements for poultry. Published research indicates that nano-Se and …

This study was conducted to evaluate the effect of supplementing hydroxy selenomethionine
(OH-SeMet) on performance, selenium (Se) deposition in the breast muscle, quality and …

Background Along with economic development and living standards' improvement, more
and more attention has been converted from satisfying meat quantity to pursuing meat …

Although selenium (Se) supplementation is a common practice in poultry, the best source
and level has not been established yet. Thus, a 42-day experiment involving diets with three …

This article presents a reliable, effective and easy procedure for measuring glutathione
peroxidase (Gpx) activity. Enzyme samples were incubated with phosphate buffer, which …