Inside every human cell, proteins are constantly being tagged with small chemical modifications after they're produced. Known ...

The latest short science news items from C&EN. Proteins are vital for life, involved in virtually every biochemical process that makes life possible. They comprise one or more amino acid chains ...

A preclinical study has developed a strategy that enables the forced elimination of proteins that help tumors survive ...

Plants are under constant stress due to pathogens, heat, or other environmental factors. Proteins can become damaged as a result and cell function is thrown off balance. Researchers at Ruhr University ...

In biophysics, the kinetic states of molecules play a determining role in the metabolic and physiological processes in which they take part. Now, a new article specifies for the first time the levels ...

Zinc is an essential trace element that controls myriad biological processes. The delicate balance of its concentration in ...

Protein misfolding is a likely culprit in many degenerative disorders. Cystic fibrosis, for instance, is caused by mutations in the CFTR gene that prevent the eponymous protein from assuming its ...

Protein engineering is a powerful biotechnological process that focuses on creating new enzymes or proteins and improving the functions of existing ones by manipulating their natural macromolecular ...

It's always a good idea to review ingredient labels and consider how each type fits into your overall nutrition plan.