Scientists have identified a small flaw in the enzyme GPX4 that prevents neurons from defending themselves. This mutation, ...

Imagine trying to bake a cake without heat. You’ve got all the ingredients like flour, eggs and sugar, but nothing is happening. That’s what your body would be like without enzymes: potential but no ...

A Brandeis University study published in Nature this week advances fundamental understanding of the dynamic personalities of proteins and proposes that these enzymes are much more mobile, or plastic, ...

Researchers have captured the first detailed molecular snapshots of human polynucleotide phosphorylase (hPNPase) in action, ...

A subtle flaw in a single brain enzyme now looks like one of the earliest sparks that can set dementia in motion. Instead of ...

According to Dr. Engelman, pumpkin enzymes are alpha-hydroxy acids (AHAs) that encourage skin gentle exfoliation. They also contain vitamin A to stimulate collagen production and antioxidant vitamin C ...

The ADA2 gene provides instructions for making an enzyme called adenosine deaminase 2. ADA2’s function has been poorly understood. Previous studies suggest that the enzyme acts as a growth factor. The ...

Digestive enzymes are proteins in the body that help break food down. Some people with certain medical conditions might be unable to produce sufficient enzymes and require supplements. Digestive ...

Liver enzymes can fluctuate due to factors like hormonal changes or reactions to medications. Fluctuations are often temporary, but long-term changes may indicate a condition that requires medical ...

A tractor making piles of compost. Firms are developing bacteria and enzymes that might one day be used to break down microplastics in compost. Credit: Shutterstock Synthetic polymers have been on the ...