We have long known that these three classes of molecules are fuel sources for human metabolism, yet it is a common misconception (especially among undergraduates) that human cells use only glucose ...

New research reveals that the brain stores memories of cold experiences, which can later trigger metabolic responses in anticipation of cold environments.

Metabolism refers to biochemical processes that occur within any living organism, including humans, to maintain life. These biochemical processes allow the body to grow, reproduce, repair damage ...

Scientists have discovered two new methane-producing archaea in the human gut, revealing surprising links to inflammation and ...

Animals in the wild, including our hunter-gatherer human ancestors, live or lived in environments where food was relatively scarce and had to expend much more effort to acquire it, said Dr. Mark ...

New multidisciplinary research led by Prof. Tomás Ryan from Trinity College Dublin shows that the brain forms memories of ...

A new study reveals that while the molecular structure of liver metabolism remains intact during starvation, obesity disrupts ...

and big data access are now paving the way for a real-time flow of information essential to understanding and managing the human condition in cities around the world. Vast opportunities in urban ...