Selenomethionine as alternative label to the fluorophore TAMRA when exploiting cell-penetrating peptides as blood-brain barrier shuttles to better mimic the physicochemical properties of the non-labelled peptides

The influence of bacterial selenium nanoparticles biosynthesized by Bacillus subtilus DA20 on blood constituents, growth performance, carcass traits, and gut microbiota of broiler chickens

“…Moreover, selenomethionine is the main seleno-compound in Se-enriched yeast, which is adopted as a source of Se commercial poultry rations. Small sizes and active surfaces distinguish bionanotechnology-produced materials, making them unique medicinal and nutritional materials ( Þorgeirsdóttir et al, 2023 ).…”