Cornell University researchers have identified a calcium-sensitive structural “gate” inside a bacterial enzyme that toggles ...

Deep in our cells, a wide range of processes are occurring constantly. These cellular processes rely on enzymes to act as catalysts and set off a series of molecular interactions. There are still many ...

Cellular findings show Telomir-Zn modulates intracellular metal balance linked to oxidative stress, mitochondrial ...

Autism spectrum disorder (ASD) is a multifaceted neurodevelopmental condition with substantial individual and societal impact. Prevalence estimates vary by ...

Living cells are sustained by countless chemical reactions that must be carefully regulated to maintain internal order and ...

An artistic illustration depicting "Maxwell's demon" modulating the diffusion speed of an enzyme. The demon represents the physical mechanism by which the enzyme uses information to break chemical ...

FDA fast track covers ART6043 plus olaparib in PARP inhibitor–naïve gBRCAm, HER2-negative locally advanced/metastatic breast ...

Scientists have found that a special component in some people's blood provides them with natural protection against malaria. A recent study has demonstrated that a genetic variant named rs112233623-T ...

“Na⁺-NQR has long been a bit of a puzzle for researchers, because certain parts of the enzyme appeared to be too far apart to ...

Since the mass introduction of antibiotics last century, bacteria have been fighting back with an arsenal of defensive mechanisms. Some produce enzymes that can digest the antibiotic molecule before ...

A new study shows exercise releases a liver enzyme that repairs aging brain blood vessels and restores memory in mice.

A UCSF team finds a liver protein, released with exercise, that improves memory in aging and Alzheimer’s disease by repairing ...