A Northwestern Medicine study has shed light on one of the most intricate construction projects in biology: how cells build ...

The centrosome is the major microtubule-organizing centre (MTOC) in eukaryotic cells, being comprised of two centrioles surrounded by an electron-dense matrix, the pericentriolar material (PCM). The ...

Proteins are the molecular machines of cells. They are produced in protein factories called ribosomes based on their blueprint—the genetic information. Here, the basic building blocks of proteins, ...