This is a preview. Log in through your library . Abstract ADAMs are membrane-anchored proteases that regulate cell behavior by proteolytically modifying the cell surface and ECM. Like other ...

Cysteine’s thiol chemistry makes it central to forming disulfide bonds that lock peptides into stable, functional shapes. By combining careful placement of cysteine residues with selective protection ...

Mice genetically engineered to lack the ability to make the amino acid cysteine, and fed a cysteine-free diet, lost 30 percent of their body weight in just one week, a new study shows. Published ...

STING" molecular switch drives Alzheimer's brain inflammation. Blocking this switch protects synapses in new study.