Dunaliella bardawil, a halotolerant green alga, was previously shown to accumulate high concentrations of β-carotene when grown outdoors under defined conditions. The β-carotene of algae cultivated ...

Proteins are made up of long chains of amino acids, and most proteins have one or more of the sulfur-containing amino acid methionine. Oxidation of the sulfur atom in methionine is an important ...

In his letter to the editor, Art Goldcamp says a patent should be issued on a resolved stereoisomer, not just the resolving process, because the process is hard to do (C&EN, July 2, page 2). The basis ...