This can happen if you suffer from various gastrointestinal issues including celiac disease, Crohns disease, cancer, damage to your digestive tract, or an infection
[DOI] [PubMed] [Google Scholar] 69.Badescu G., Bryant P., Bird M., Henseleit K., Swierkosz J., Parekh V., et al
This paper reviews the physiological functions of selenoproteins in resisting oxidative stress in aquatic animals, the mechanisms of different forms of Se in anti-oxidative stress in aquatic animals and the harmful effects of lower and higher levels of Se in aquaculture
The copper binds via the histidine imidazole ring, the peptide backbone, and deprotonated amide nitrogens, forming a stable, square-planar coordination complex
The rationale is theoretical and based on mitochondrial effects