Learning

Cell Cycle Control and Checkpoints

Cell Cycle Phases → Cell Cycle Dysregulation in Cancer

This advanced path covers the phases of the cell cycle and the molecular machinery that controls progression, focusing on cyclin-CDK complexes and the major checkpoints (G1/S, G2/M, and spindle). It integrates DNA damage response pathways and tumor suppressor mechanisms (p53, Rb) to provide a comprehensive understanding of cell cycle regulation in normal and cancerous cells.