Nobel pioneers unlocked the cell door

For most of the 20th century, scientists were puzzled by how cells in our body are able to sense and react to external conditions.

A new avenue to better medicines: Metal-peptide complexes

Researchers at the Ruhr-Universitaet-Bochum and from Berkeley have used metal complexes to modify peptide hormones. In the Journal of the American Chemical Society, they report for the first time on the three-dimensional ...