Volume 606 Issue 7915

리서치 하이라이트




News Features

News & Views

Exercise molecule burns away hunger p.655

A metabolite called Lac-Phe is associated with exercise-induced ‘muscle burn’. This molecule has now been shown to reduce food intake after exercise in mice, racehorses and humans, and to trigger weight loss in obese mice.

doi: 10.1038/d41586-022-01321-x

Mutations matter even if proteins stay the same p.657

Systematic editing of yeast genes to generate thousands of mutations indicates that, overall, the mutations have similar effects on yeast fitness regardless of whether they change the protein sequences encoded by the mutated genes.

doi: 10.1038/d41586-022-01091-6

60 years of chemistry of the noble gases p.659

The landmark synthesis of a xenon compound in the early 1960s dispelled a long-standing myth about the reactivity of the noble gases — and opened the door to the rich chemistry of these elements, studies of which continue today.

doi: 10.1038/d41586-022-01534-0