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.

Plant cells can also arrest their cell cycle in response to adverse environmental conditions, in particular those that cause DNA damage. In the model presented in Fig. 3, the meristems are ...

The scientists used a retroviral vector to deactivate a gene which stops a cell's life cycle and to alter the ... the ...