Oxidation of the sulfur atom in methionine is an important biomolecular reaction that can have a wide range of biological consequences depending on the context and the protein involved. Chemists have ...

Medallion Resources Ltd. will develop and commercialize the technology, which uses a ‘greener’ process to purify and separate rare-earth elements from all noncoal-sourced raw materials. Vancouver, ...

Pharmaceutical Separation Science Session Day two of HPLC 2025 concluded with a session on pharmaceutical separations chaired ...

Without the critical step of separation—isolating cells, nucleic acids, and proteins from biological samples—many workflows in research, diagnostics, and cell therapy would not be possible. Over the ...

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 ...