Cohesin opens up for cell division

Scientists have uncovered a mechanism that allows a protein complex to bind to DNA without impeding some of the important processes of cell division. Their findings could further understandings of developmental disorders arising from mutations in the g…

Boost for mouse genetic analysis

To understand what role an individual gene plays, biologists have, for 100 years, been using a trick of nature: While in principle, the genome in all cells of an organism is the same, mutations arise in individual cells. These mutations differentiate a…

Producing hydrogen using less energy

The way in which a compound inspired by nature produces hydrogen has now been described in detail. These findings are the foundation for the energy-efficient production of hydrogen as a sustainable energy source.