The researchers introduce the term ‘exozymes’ to bring clarity to the rapidly evolving field of cell-free biomanufacturing—a biomanufacturing method to produce chemicals without relying on living ...

Life takes shape with the motion of a single cell. In response to signals from certain proteins and enzymes, a cell can start to move and shake, leading to contractions that cause it to squeeze ...

Scientists at St. Jude Children’s Research Hospital used a series of cryo-EM structures to visualize dynamics pivotal to chromatin remodeling, a process implicated in cancer and developmental ...

Our immune systems weaken as we get older, making fewer cells that fight infection and help us recover from illness and injury. Scientists aren't completely sure why. They may have a better idea now, ...

New research suggests that decreased activity of ELOVL2 -- a key enzyme in lipid metabolism -- accelerates white blood cell aging and alters genes associated with the onset of blood cancers.

Equipping living cells with logic gates to fight cancer Apr 18, 2025 Our DNA is at risk of hacking Apr 16, 2025 Artificial skin from hydrogels Apr 15, 2025 New enzymes enable precise cuts in ...

Artificial chromosomes are essentially miniature versions of real chromosomes that can replicate alongside their natural counterparts in host cells. They have the potential ... [encodes] a whole ...