Motor proteins running the natural roadways on the skeletons of our cells are hauling cargo that is both essential to life and can cause disease, scientists say. They are working to learn just what ...

The body uses protein-based molecular motors to perform functions essential to life. Now, researchers have created ‘The Lawnmower,’ the first synthetic motor modeled on those found in nature that ...

Cytoplasmic dynein is a vital microtubule-based motor protein that drives retrograde intracellular transport, supporting essential cellular functions ranging from organelle positioning to cell ...

(Nanowerk News) DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel motion by enzymatic RNA degradation. Essentially, chemical ...

The cell cytoskeleton is modulated by motor proteins, known as dyneins, that generate force and movement on microtubules to control a wealth of biological processes, including motility, cell division, ...

DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel motion by enzymatic RNA degradation. Essentially, chemical energy is ...

The motion of motor proteins on biopolymers is important for diverse biological processes. Actin, microtubules, and nucleic acids can serve as one-dimensional tracks on which motor proteins move.

Scientists have made a major breakthrough in understanding how malaria parasites divide and transmit the disease, which could be a major step forwards in helping to prevent one of the biggest killer ...

Protein sequencing presents different challenges than nucleic acid sequencing, meaning that proteomics has yet to benefit as much as genomics from the next-generation sequencing revolution. However, ...