Different models of cell cycle regulation converged when scientists realized that different model organisms shared the same molecules. See how data from frogs and yeast were reconciled.

DNA’s iconic double helix has long been the symbol of life’s blueprint. However, the human genome conceals far more ...

Somatic cell cycle consists of four phases while early embryonic cell cycle alternates between S and M phases without intervening G1 and G2 phases. Different models of cell cycle regulation ...

Scientists mapped genomes of bed bug strains, identifying 729 mutations linked to insecticide resistance, offering insights ...

A life cycle is the series of stages something passes through during its lifetime. We also use the term for things that are not living, like cell phones. The life cycle for anything you buy includes ...