Although naturally occurring proteins form stable defined tertiary structures, it is well known that many proteins with non-natural sequences have unstructured conformations 1,2. This suggests that ...

As global fish stocks that feed hundreds of millions of people dwindle, nations are scrambling to finalize by year’s end an international agreement to ban government subsidies that fuel overfishing.

Objective To synthesise the evidence on the effects of physical activity on symptoms of depression, anxiety and psychological distress in adult populations. Design Umbrella review. Data sources Twelve ...