Angewandte Chemie International Edition

Illuminating sulfides' roles in the body

For the first time, researchers at Washington State University have created an injectable compound or "probe" that illuminates hydrogen sulfide and hydrogen polysulfides in different colors when they are present in cells.

dateAug 09, 2016 in Materials Science
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Replication of enzyme-nucleotide chimeras

DNA polymerases are the "Xerox machines" that replicate our DNA. They must work with great precision to keep errors from creeping into our genes. In spite of this precision, they still accept building blocks that have been ...

dateJul 13, 2016 in Biochemistry
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