Summary. Arsenic is a natural element found in soil and minerals. Arsenic compounds are used to preserve wood, as pesticides, and in some industries. Arsenic can get into air, water, and the ground from wind-blown dust. It may also get into water from runoff.
LS is listed as a rare disease by the Office of Rare Diseases (ORD) of the National Institutes of Health (NIH). This means that LS, or a subtype of LS, affects less than 200,000 people in the US population. LS as a Disease. LS: Another name for Leigh syndrome (or close medical condition association).
What is L-Lysine. The chemical called l-lysine or simply, lysine is an essential amino acid. The human body cannot synthesize l-lysine and therefore, one has to obtain it from food. Being an amino acid, l-lysine is one of the protein building blocks.hat is L-Lysine. The chemical called l-lysine or simply, lysine is an essential amino acid. The human body cannot synthesize l-lysine and therefore, one has to obtain it from food. Being an amino acid, l-lysine is one of the protein building blocks.