At the scale of individual cells, the human body is constantly in motion. Every second, millions of cells divide, ...

In prokaryotic cells, transcription (DNA to mRNA) and translation (mRNA to protein) are so closely linked that translation ...

Before a cell divides, its DNA is replicated so that each daughter cell inherits the same genetic information. The two copies, known as "sister chromatids," are held together by a ring-shaped protein ...

Cell division, a process fundamental to life, still holds surprises. Researchers from the University of Zurich and the ...