Because no human enzyme reverses the modification, it accumulates in tissues. Researchers hope an enzyme that cleaves the ...

Frances Arnold on directed enzyme evolution: random mutation plus smart screening, and why it changed enzyme engineering and ...

In most modern cells, DNA stores the genetic blueprint, and relies on proteins to replicate, repair and build from those ...

In most modern cells, DNA stores the genetic blueprint, and proteins replicate, repair and build from those blueprints. At ...

SpudCell marks a milestone for synthetic biology, but it is not fully alive. It will, however, help scientists answer key ...

Aging skin is more than a surface concern — it results from biological processes deep within the skin. Over time, senescent cells accumulate and release inflammatory signals that damage collagen and ...

If there’s one thing I’ve learned from the Jurassic Park movies, it’s that running a dinosaur theme park isn’t easy. It’s a constant balancing act of keeping your employees satisfied, making your park ...

The field of dystroglycan (DG) research has garnered significant attention due to its critical role as a non-integrin adhesion complex that bridges the extracellular matrix and the cytoskeleton. DG's ...

The Indigenous peoples of the Bolivian highlands are survivors. For thousands of years they have lived at altitudes of more than two miles, where oxygen is about 35 percent lower than at sea level.

There is a large diversity in the chemical composition of astronomical objects such as planets, comets, circumstellar envelopes, or galactic gas clouds. One great challenge in astrochemistry is to ...